jfreechart-commit — Receives automatic notification of all CVS commits

[Jfreechart-commit] SF.net SVN: jfreechart:[3222] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/urls/StandardCategoryURLGenerator.java

[<mu...@us...>]

Revision: 3222
          http://sourceforge.net/p/jfreechart/code/3222
Author:   mungady
Date:     2014-07-01 15:26:17 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Removed URLUtilities.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/urls/StandardCategoryURLGenerator.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/urls/StandardCategoryURLGenerator.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/urls/StandardCategoryURLGenerator.java	2014-07-01 15:25:42 UTC (rev 3221)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/urls/StandardCategoryURLGenerator.java	2014-07-01 15:26:17 UTC (rev 3222)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * ---------------------------------
  * StandardCategoryURLGenerator.java
  * ---------------------------------
- * (C) Copyright 2002-2013, by Richard Atkinson and Contributors.
+ * (C) Copyright 2002-2014, by Richard Atkinson and Contributors.
  *
  * Original Author:  Richard Atkinson;
  * Contributors:     David Gilbert (for Object Refinery Limited);
@@ -56,6 +56,8 @@
 package org.jfree.chart.urls;
 
 import java.io.Serializable;
+import java.io.UnsupportedEncodingException;
+import java.net.URLEncoder;
 import org.jfree.chart.util.ParamChecks;
 
 import org.jfree.data.category.CategoryDataset;
@@ -110,8 +112,10 @@
             String seriesParameterName, String categoryParameterName) {
 
         ParamChecks.nullNotPermitted(prefix, "prefix");
-        ParamChecks.nullNotPermitted(seriesParameterName, "seriesParameterName");
-        ParamChecks.nullNotPermitted(categoryParameterName, "categoryParameterName");
+        ParamChecks.nullNotPermitted(seriesParameterName, 
+                "seriesParameterName");
+        ParamChecks.nullNotPermitted(categoryParameterName, 
+                "categoryParameterName");
         this.prefix = prefix;
         this.seriesParameterName = seriesParameterName;
         this.categoryParameterName = categoryParameterName;
@@ -128,17 +132,21 @@
      * @return The generated URL.
      */
     @Override
-    public String generateURL(CategoryDataset dataset, int series,
-                              int category) {
+    public String generateURL(CategoryDataset dataset, int series, 
+            int category) {
         String url = this.prefix;
         Comparable seriesKey = dataset.getRowKey(series);
         Comparable categoryKey = dataset.getColumnKey(category);
-        boolean firstParameter = url.indexOf("?") == -1;
+        boolean firstParameter = !url.contains("?");
         url += firstParameter ? "?" : "&";
-        url += this.seriesParameterName + "=" + URLUtilities.encode(
-                seriesKey.toString(), "UTF-8");
-        url += "&" + this.categoryParameterName + "="
-                + URLUtilities.encode(categoryKey.toString(), "UTF-8");
+        try {
+            url += this.seriesParameterName + "=" + URLEncoder.encode(
+                    seriesKey.toString(), "UTF-8");
+            url += "&" + this.categoryParameterName + "="
+                    + URLEncoder.encode(categoryKey.toString(), "UTF-8");
+        } catch (UnsupportedEncodingException ex) {
+            throw new RuntimeException(ex); // this won't happen :)
+        }
         return url;
     }
 

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[Jfreechart-commit] SF.net SVN: jfreechart:[3221] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/plot/dial/StandardDialScale.java

[<mu...@us...>]

Revision: 3221
          http://sourceforge.net/p/jfreechart/code/3221
Author:   mungady
Date:     2014-07-01 15:25:42 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/dial/StandardDialScale.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/dial/StandardDialScale.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/dial/StandardDialScale.java	2014-07-01 15:25:16 UTC (rev 3220)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/dial/StandardDialScale.java	2014-07-01 15:25:42 UTC (rev 3221)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * ----------------------
  * StandardDialScale.java
  * ----------------------
- * (C) Copyright 2006-2013, by Object Refinery Limited.
+ * (C) Copyright 2006-2014, by Object Refinery Limited.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   -;
@@ -198,7 +198,7 @@
      *     orientation as Java's <code>Arc2D</code> class).
      * @param extent  the extent (in degrees, counter-clockwise).
      * @param majorTickIncrement  the interval between major tick marks (must
-     *     be > 0).
+     *     be &gt; 0).
      * @param minorTickCount  the number of minor ticks between major tick
      *          marks.
      */
@@ -379,7 +379,7 @@
      * Sets the increment (in data units) between major tick labels and sends a
      * {@link DialLayerChangeEvent} to all registered listeners.
      *
-     * @param increment  the increment (must be > 0).
+     * @param increment  the increment (must be &gt; 0).
      *
      * @see #getMajorTickIncrement()
      */

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[Jfreechart-commit] SF.net SVN: jfreechart:[3220] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/renderer/category/CategoryStepRenderer.java

[<mu...@us...>]

Revision: 3220
          http://sourceforge.net/p/jfreechart/code/3220
Author:   mungady
Date:     2014-07-01 15:25:16 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/CategoryStepRenderer.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/CategoryStepRenderer.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/CategoryStepRenderer.java	2014-07-01 15:24:08 UTC (rev 3219)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/CategoryStepRenderer.java	2014-07-01 15:25:16 UTC (rev 3220)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -28,7 +28,7 @@
  * CategoryStepRenderer.java
  * -------------------------
  *
- * (C) Copyright 2004-2008, by Brian Cole and Contributors.
+ * (C) Copyright 2004-2014, by Brian Cole and Contributors.
  *
  * Original Author:  Brian Cole;
  * Contributor(s):   David Gilbert (for Object Refinery Limited);
@@ -77,7 +77,7 @@
  * included in the JFreeChart Demo Collection:
  * <br><br>
  * <img src="../../../../../images/CategoryStepRendererSample.png"
- * alt="CategoryStepRendererSample.png" />
+ * alt="CategoryStepRendererSample.png">
  */
 public class CategoryStepRenderer extends AbstractCategoryItemRenderer
         implements Cloneable, PublicCloneable, Serializable {

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[Jfreechart-commit] SF.net SVN: jfreechart:[3219] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/urls/StandardPieURLGenerator.java

[<mu...@us...>]

Revision: 3219
          http://sourceforge.net/p/jfreechart/code/3219
Author:   mungady
Date:     2014-07-01 15:24:08 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/urls/StandardPieURLGenerator.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/urls/StandardPieURLGenerator.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/urls/StandardPieURLGenerator.java	2014-07-01 10:49:48 UTC (rev 3218)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/urls/StandardPieURLGenerator.java	2014-07-01 15:24:08 UTC (rev 3219)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * ----------------------------
  * StandardPieURLGenerator.java
  * ----------------------------
- * (C) Copyright 2002-2013, by Richard Atkinson and Contributors.
+ * (C) Copyright 2002-2014, by Richard Atkinson and Contributors.
  *
  * Original Author:  Richard Atkinson;
  * Contributors:     David Gilbert (for Object Refinery Limited);
@@ -52,8 +52,10 @@
 package org.jfree.chart.urls;
 
 import java.io.Serializable;
+import java.io.UnsupportedEncodingException;
+import java.net.URLEncoder;
+
 import org.jfree.chart.util.ParamChecks;
-
 import org.jfree.data.general.PieDataset;
 import org.jfree.util.ObjectUtilities;
 
@@ -69,10 +71,10 @@
     private String prefix = "index.html";
 
     /** The category parameter name. */
-    private String categoryParameterName = "category";
+    private String categoryParamName = "category";
 
     /** The pie index parameter name. */
-    private String indexParameterName = "pieIndex";
+    private String indexParamName = "pieIndex";
 
     /**
      * Default constructor.
@@ -84,7 +86,7 @@
     /**
      * Creates a new generator.
      *
-     * @param prefix  the prefix (<code>null</code> not permitted).
+     * @param prefix  the prefix ({@code null} not permitted).
      */
     public StandardPieURLGenerator(String prefix) {
         this(prefix, "category");
@@ -93,38 +95,36 @@
     /**
      * Creates a new generator.
      *
-     * @param prefix  the prefix (<code>null</code> not permitted).
-     * @param categoryParameterName  the category parameter name
-     *     (<code>null</code> not permitted).
+     * @param prefix  the prefix ({@code null} not permitted).
+     * @param categoryParamName  the category parameter name ({@code null} not 
+     *         permitted).
      */
-    public StandardPieURLGenerator(String prefix,
-                                   String categoryParameterName) {
-        this(prefix, categoryParameterName, "pieIndex");
+    public StandardPieURLGenerator(String prefix, String categoryParamName) {
+        this(prefix, categoryParamName, "pieIndex");
     }
 
     /**
      * Creates a new generator.
      *
-     * @param prefix  the prefix (<code>null</code> not permitted).
-     * @param categoryParameterName  the category parameter name
-     *     (<code>null</code> not permitted).
-     * @param indexParameterName  the index parameter name (<code>null</code>
-     *     permitted).
+     * @param prefix  the prefix ({@code null} not permitted).
+     * @param categoryParamName  the category parameter name ({@code null} not 
+     *         permitted).
+     * @param indexParamName  the index parameter name ({@code null} permitted).
      */
-    public StandardPieURLGenerator(String prefix, String categoryParameterName,
-            String indexParameterName) {
+    public StandardPieURLGenerator(String prefix, String categoryParamName,
+            String indexParamName) {
         ParamChecks.nullNotPermitted(prefix, "prefix");
-        ParamChecks.nullNotPermitted(categoryParameterName, "categoryParameterName");
+        ParamChecks.nullNotPermitted(categoryParamName, "categoryParamName");
         this.prefix = prefix;
-        this.categoryParameterName = categoryParameterName;
-        this.indexParameterName = indexParameterName;
+        this.categoryParamName = categoryParamName;
+        this.indexParamName = indexParamName;
     }
 
     /**
      * Generates a URL.
      *
      * @param dataset  the dataset (ignored).
-     * @param key  the item key (<code>null</code> not permitted).
+     * @param key  the item key ({@code null} not permitted).
      * @param pieIndex  the pie index.
      *
      * @return A string containing the generated URL.
@@ -133,25 +133,27 @@
     public String generateURL(PieDataset dataset, Comparable key,
             int pieIndex) {
         String url = this.prefix;
-        if (url.indexOf("?") > -1) {
-            url += "&amp;" + this.categoryParameterName + "="
-                    + URLUtilities.encode(key.toString(), "UTF-8");
+        try {
+            if (url.contains("?")) {
+                url += "&amp;" + this.categoryParamName + "="
+                        + URLEncoder.encode(key.toString(), "UTF-8");
+            } else {
+                url += "?" + this.categoryParamName + "="
+                        + URLEncoder.encode(key.toString(), "UTF-8");
+            }
+            if (this.indexParamName != null) {
+                url += "&amp;" + this.indexParamName + "=" + pieIndex;
+            }
+        } catch (UnsupportedEncodingException e) {  // this won't happen :)
+            throw new RuntimeException(e);
         }
-        else {
-            url += "?" + this.categoryParameterName + "="
-                    + URLUtilities.encode(key.toString(), "UTF-8");
-        }
-        if (this.indexParameterName != null) {
-            url += "&amp;" + this.indexParameterName + "="
-                   + String.valueOf(pieIndex);
-        }
         return url;
     }
 
     /**
      * Tests if this object is equal to another.
      *
-     * @param obj  the object (<code>null</code> permitted).
+     * @param obj  the object ({@code null} permitted).
      *
      * @return A boolean.
      */
@@ -167,11 +169,10 @@
         if (!this.prefix.equals(that.prefix)) {
             return false;
         }
-        if (!this.categoryParameterName.equals(that.categoryParameterName)) {
+        if (!this.categoryParamName.equals(that.categoryParamName)) {
             return false;
         }
-        if (!ObjectUtilities.equal(this.indexParameterName,
-                that.indexParameterName)) {
+        if (!ObjectUtilities.equal(this.indexParamName, that.indexParamName)) {
             return false;
         }
         return true;

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[Jfreechart-commit] SF.net SVN: jfreechart:[3218] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/demo/TimeSeriesChartDemo1.java

[<mu...@us...>]

Revision: 3218
          http://sourceforge.net/p/jfreechart/code/3218
Author:   mungady
Date:     2014-07-01 10:49:48 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix SONAR warning.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/demo/TimeSeriesChartDemo1.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/demo/TimeSeriesChartDemo1.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/demo/TimeSeriesChartDemo1.java	2014-07-01 10:49:06 UTC (rev 3217)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/demo/TimeSeriesChartDemo1.java	2014-07-01 10:49:48 UTC (rev 3218)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * -------------------------
  * TimeSeriesChartDemo1.java
  * -------------------------
- * (C) Copyright 2003-2011, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2003-2014, by Object Refinery Limited and Contributors.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   ;
@@ -71,7 +71,7 @@
 
     private static final long serialVersionUID = 1L;
 
-    {
+    static {
         // set a theme using the new shadow generator feature available in
         // 1.0.14 - for backwards compatibility it is not enabled by default
         ChartFactory.setChartTheme(new StandardChartTheme("JFree/Shadow",

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[Jfreechart-commit] SF.net SVN: jfreechart:[3217] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/demo/PieChartDemo1.java

[<mu...@us...>]

Revision: 3217
          http://sourceforge.net/p/jfreechart/code/3217
Author:   mungady
Date:     2014-07-01 10:49:06 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix SONAR warning.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/demo/PieChartDemo1.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/demo/PieChartDemo1.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/demo/PieChartDemo1.java	2014-07-01 10:46:25 UTC (rev 3216)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/demo/PieChartDemo1.java	2014-07-01 10:49:06 UTC (rev 3217)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * ------------------
  * PieChartDemo1.java
  * ------------------
- * (C) Copyright 2003-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2003-2014, by Object Refinery Limited and Contributors.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   ;
@@ -73,7 +73,7 @@
 
     private static final long serialVersionUID = 1L;
 
-    {
+    static {
         // set a theme using the new shadow generator feature available in
         // 1.0.14 - for backwards compatibility it is not enabled by default
         ChartFactory.setChartTheme(new StandardChartTheme("JFree/Shadow",

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[Jfreechart-commit] SF.net SVN: jfreechart:[3216] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/util/RelativeDateFormat.java

[<mu...@us...>]

Revision: 3216
          http://sourceforge.net/p/jfreechart/code/3216
Author:   mungady
Date:     2014-07-01 10:46:25 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Remove main().

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/RelativeDateFormat.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/RelativeDateFormat.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/RelativeDateFormat.java	2014-07-01 10:44:17 UTC (rev 3215)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/RelativeDateFormat.java	2014-07-01 10:46:25 UTC (rev 3216)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * -----------------------
  * RelativeDateFormat.java
  * -----------------------
- * (C) Copyright 2006-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2006-2014, by Object Refinery Limited and Contributors.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   Michael Siemer;
@@ -582,38 +582,4 @@
         return clone;
     }
 
-    /**
-     * Some test code.
-     *
-     * @param args  ignored.
-     */
-    public static void main(String[] args) {
-        GregorianCalendar c0 = new GregorianCalendar(2006, 10, 1, 0, 0, 0);
-        GregorianCalendar c1 = new GregorianCalendar(2006, 10, 1, 11, 37, 43);
-        c1.set(Calendar.MILLISECOND, 123);
-
-        System.out.println("Default: ");
-        RelativeDateFormat rdf = new RelativeDateFormat(c0.getTime().getTime());
-        System.out.println(rdf.format(c1.getTime()));
-        System.out.println();
-
-        System.out.println("Hide milliseconds: ");
-        rdf.setSecondFormatter(new DecimalFormat("0"));
-        System.out.println(rdf.format(c1.getTime()));
-        System.out.println();
-
-        System.out.println("Show zero day output: ");
-        rdf.setShowZeroDays(true);
-        System.out.println(rdf.format(c1.getTime()));
-        System.out.println();
-
-        System.out.println("Alternative suffixes: ");
-        rdf.setShowZeroDays(false);
-        rdf.setDaySuffix(":");
-        rdf.setHourSuffix(":");
-        rdf.setMinuteSuffix(":");
-        rdf.setSecondSuffix("");
-        System.out.println(rdf.format(c1.getTime()));
-        System.out.println();
-    }
 }

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[Jfreechart-commit] SF.net SVN: jfreechart:[3215] branches/jfreechart-1.0.x-branch/source/org/ jfree/data/xy/XYSeries.java

[<mu...@us...>]

Revision: 3215
          http://sourceforge.net/p/jfreechart/code/3215
Author:   mungady
Date:     2014-07-01 10:44:17 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix SONAR warning.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/data/xy/XYSeries.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/data/xy/XYSeries.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/data/xy/XYSeries.java	2014-07-01 10:42:02 UTC (rev 3214)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/data/xy/XYSeries.java	2014-07-01 10:44:17 UTC (rev 3215)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * -------------
  * XYSeries.java
  * -------------
- * (C) Copyright 2001-2013, Object Refinery Limited and Contributors.
+ * (C) Copyright 2001-2014, Object Refinery Limited and Contributors.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   Aaron Metzger;
@@ -936,7 +936,8 @@
                     copy.add(clone);
                 }
                 catch (SeriesException e) {
-                    System.err.println("Unable to add cloned data item.");
+                    throw new RuntimeException(
+                            "Unable to add cloned data item.", e);
                 }
             }
         }

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[Jfreechart-commit] SF.net SVN: jfreechart:[3214] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/axis/MonthDateFormat.java

[<mu...@us...>]

Revision: 3214
          http://sourceforge.net/p/jfreechart/code/3214
Author:   mungady
Date:     2014-07-01 10:42:02 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Remove main().

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/axis/MonthDateFormat.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/axis/MonthDateFormat.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/axis/MonthDateFormat.java	2014-07-01 10:41:14 UTC (rev 3213)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/axis/MonthDateFormat.java	2014-07-01 10:42:02 UTC (rev 3214)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * --------------------
  * MonthDateFormat.java
  * --------------------
- * (C) Copyright 2005-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2005-2014, by Object Refinery Limited and Contributors.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   -;
@@ -104,7 +104,7 @@
      * @param zone  the time zone (<code>null</code> not permitted).
      * @param chars  the maximum number of characters to use from the month
      *               names (that are obtained from the date symbols of the
-     *               default locale).  If this value is <= 0, the entire
+     *               default locale).  If this value is &lt;= 0, the entire
      *               month name is used in each case.
      */
     public MonthDateFormat(TimeZone zone, int chars) {
@@ -117,7 +117,7 @@
      * @param locale  the locale (<code>null</code> not permitted).
      * @param chars  the maximum number of characters to use from the month
      *               names (that are obtained from the date symbols of the
-     *               default locale).  If this value is <= 0, the entire
+     *               default locale).  If this value is &lt;= 0, the entire
      *               month name is used in each case.
      */
     public MonthDateFormat(Locale locale, int chars) {
@@ -251,62 +251,4 @@
         }
         return true;
     }
-
-    /**
-     * Some test code.
-     *
-     * @param args  ignored.
-     */
-    public static void main(String[] args) {
-        MonthDateFormat mdf = new MonthDateFormat(Locale.UK, 2);
-        System.out.println("UK:");
-        System.out.println(mdf.format(new Month(1, 2005).getStart()));
-        System.out.println(mdf.format(new Month(2, 2005).getStart()));
-        System.out.println(mdf.format(new Month(3, 2005).getStart()));
-        System.out.println(mdf.format(new Month(4, 2005).getStart()));
-        System.out.println(mdf.format(new Month(5, 2005).getStart()));
-        System.out.println(mdf.format(new Month(6, 2005).getStart()));
-        System.out.println(mdf.format(new Month(7, 2005).getStart()));
-        System.out.println(mdf.format(new Month(8, 2005).getStart()));
-        System.out.println(mdf.format(new Month(9, 2005).getStart()));
-        System.out.println(mdf.format(new Month(10, 2005).getStart()));
-        System.out.println(mdf.format(new Month(11, 2005).getStart()));
-        System.out.println(mdf.format(new Month(12, 2005).getStart()));
-        System.out.println();
-
-        mdf = new MonthDateFormat(Locale.GERMANY, 2);
-        System.out.println("GERMANY:");
-        System.out.println(mdf.format(new Month(1, 2005).getStart()));
-        System.out.println(mdf.format(new Month(2, 2005).getStart()));
-        System.out.println(mdf.format(new Month(3, 2005).getStart()));
-        System.out.println(mdf.format(new Month(4, 2005).getStart()));
-        System.out.println(mdf.format(new Month(5, 2005).getStart()));
-        System.out.println(mdf.format(new Month(6, 2005).getStart()));
-        System.out.println(mdf.format(new Month(7, 2005).getStart()));
-        System.out.println(mdf.format(new Month(8, 2005).getStart()));
-        System.out.println(mdf.format(new Month(9, 2005).getStart()));
-        System.out.println(mdf.format(new Month(10, 2005).getStart()));
-        System.out.println(mdf.format(new Month(11, 2005).getStart()));
-        System.out.println(mdf.format(new Month(12, 2005).getStart()));
-        System.out.println();
-
-        mdf = new MonthDateFormat(Locale.FRANCE, 2);
-        System.out.println("FRANCE:");
-        System.out.println(mdf.format(new Month(1, 2005).getStart()));
-        System.out.println(mdf.format(new Month(2, 2005).getStart()));
-        System.out.println(mdf.format(new Month(3, 2005).getStart()));
-        System.out.println(mdf.format(new Month(4, 2005).getStart()));
-        System.out.println(mdf.format(new Month(5, 2005).getStart()));
-        System.out.println(mdf.format(new Month(6, 2005).getStart()));
-        System.out.println(mdf.format(new Month(7, 2005).getStart()));
-        System.out.println(mdf.format(new Month(8, 2005).getStart()));
-        System.out.println(mdf.format(new Month(9, 2005).getStart()));
-        System.out.println(mdf.format(new Month(10, 2005).getStart()));
-        System.out.println(mdf.format(new Month(11, 2005).getStart()));
-        System.out.println(mdf.format(new Month(12, 2005).getStart()));
-        System.out.println();
-
-        SimpleDateFormat sdf = new SimpleDateFormat("yyyy");
-        sdf.setNumberFormat(null);
-    }
 }

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[Jfreechart-commit] SF.net SVN: jfreechart:[3213] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/title/DateTitle.java

[<mu...@us...>]

Revision: 3213
          http://sourceforge.net/p/jfreechart/code/3213
Author:   mungady
Date:     2014-07-01 10:41:14 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/title/DateTitle.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/title/DateTitle.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/title/DateTitle.java	2014-07-01 10:34:10 UTC (rev 3212)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/title/DateTitle.java	2014-07-01 10:41:14 UTC (rev 3213)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * --------------
  * DateTitle.java
  * --------------
- * (C) Copyright 2000-2008, by David Berry and Contributors.
+ * (C) Copyright 2000-2014, by David Berry and Contributors.
  *
  * Original Author:  David Berry;
  * Contributor(s):   David Gilbert (for Object Refinery Limited);
@@ -64,7 +64,7 @@
  * A chart title that displays the date.
  * <p>
  * Keep in mind that a chart can have several titles, and that they can appear
- * at the top, left, right or bottom of the chart - a <code>DateTitle</code>
+ * at the top, left, right or bottom of the chart - a {@code DateTitle}
  * will commonly appear at the bottom of a chart, although you can place it
  * anywhere.
  * <P>
@@ -93,9 +93,9 @@
      * Creates a new chart title that displays the current date with the
      * specified style (for the default locale).
      * <P>
-     * The date style should be one of:  <code>SHORT</code>,
-     * <code>MEDIUM</code>, <code>LONG</code> or <code>FULL</code>
-     * (defined in <code>java.util.DateFormat</code>).
+     * The date style should be one of:  {@code SHORT},
+     * {@code MEDIUM}, {@code LONG} or {@code FULL}
+     * (defined in {@code java.util.DateFormat}).
      *
      * @param style  the date style.
      */
@@ -107,11 +107,11 @@
     /**
      * Creates a new chart title that displays the current date.
      * <p>
-     * The date style should be one of:  <code>SHORT</code>,
-     * <code>MEDIUM</code>, <code>LONG</code> or <code>FULL</code> (defined
-     * in <code>java.util.DateFormat</code>).
+     * The date style should be one of:  {@code SHORT},
+     * {@code MEDIUM}, {@code LONG} or {@code FULL} (defined
+     * in {@code java.util.DateFormat}).
      * <P>
-     * For the locale, you can use <code>Locale.getDefault()</code> for the
+     * For the locale, you can use {@code Locale.getDefault()} for the
      * default locale.
      *
      * @param style  the date style.
@@ -128,11 +128,11 @@
     /**
      * Creates a new chart title that displays the current date.
      * <p>
-     * The date style should be one of:  <code>SHORT</code>,
-     * <code>MEDIUM</code>, <code>LONG</code> or <code>FULL</code> (defined
-     * in <code>java.util.DateFormat<code>).
+     * The date style should be one of:  {@code SHORT},
+     * {@code MEDIUM}, {@code LONG} or {@code FULL} (defined
+     * in {@code java.util.DateFormat}).
      * <P>
-     * For the locale, you can use <code>Locale.getDefault()</code> for the
+     * For the locale, you can use {@code Locale.getDefault()} for the
      * default locale.
      *
      * @param style  the date style.
@@ -149,10 +149,8 @@
      *                 title (not null).
      */
     public DateTitle(int style, Locale locale, Font font, Paint paint,
-                     RectangleEdge position,
-                     HorizontalAlignment horizontalAlignment,
-                     VerticalAlignment verticalAlignment,
-                     RectangleInsets padding) {
+            RectangleEdge position, HorizontalAlignment horizontalAlignment,
+            VerticalAlignment verticalAlignment, RectangleInsets padding) {
         super(DateFormat.getDateInstance(style, locale).format(new Date()),
                 font, paint, position, horizontalAlignment, verticalAlignment,
                 padding);
@@ -161,11 +159,11 @@
     /**
      * Set the format of the date.
      * <P>
-     * The date style should be one of:  <code>SHORT</code>,
-     * <code>MEDIUM</code>, <code>LONG</code> or <code>FULL</code> (defined
-     * in <code>java.util.DateFormat</code>).
+     * The date style should be one of:  {@code SHORT},
+     * {@code MEDIUM}, {@code LONG} or {@code FULL} (defined
+     * in {@code java.util.DateFormat}).
      * <P>
-     * For the locale, you can use <code>Locale.getDefault()</code> for the
+     * For the locale, you can use {@code Locale.getDefault()} for the
      * default locale.
      *
      * @param style  the date style.

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[Jfreechart-commit] SF.net SVN: jfreechart:[3212] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/labels

[<mu...@us...>]

Revision: 3212
          http://sourceforge.net/p/jfreechart/code/3212
Author:   mungady
Date:     2014-07-01 10:34:10 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/BoxAndWhiskerToolTipGenerator.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/BoxAndWhiskerXYToolTipGenerator.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/BoxAndWhiskerToolTipGenerator.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/BoxAndWhiskerToolTipGenerator.java	2014-07-01 10:29:29 UTC (rev 3211)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/BoxAndWhiskerToolTipGenerator.java	2014-07-01 10:34:10 UTC (rev 3212)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * ------------------------------------
  * BoxAndWhiskerToolTipGenerator.java
  * ------------------------------------
- * (C) Copyright 2004-2008, by David Browning and Contributors.
+ * (C) Copyright 2004-2014, by David Browning and Contributors.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   -;
@@ -56,16 +56,16 @@
  * The tooltip text and item label text are composed using a
  * {@link java.text.MessageFormat} object, that can aggregate some or all of
  * the following string values into a message.
- * <table>
- * <tr><td>0</td><td>Series Name</td></tr>
- * <tr><td>1</td><td>X (value or date)</td></tr>
- * <tr><td>2</td><td>Mean</td></tr>
- * <tr><td>3</td><td>Median</td></tr>
- * <tr><td>4</td><td>Minimum</td></tr>
- * <tr><td>5</td><td>Maximum</td></tr>
- * <tr><td>6</td><td>Quartile 1</td></tr>
- * <tr><td>7</td><td>Quartile 3</td></tr>
- * </table>
+ * <ul>
+ * <li>0 : Series Name</li>
+ * <li>1 : X (value or date)</li>
+ * <li>2 : Mean</li>
+ * <li>3 : Median</li>
+ * <li>4 : Minimum</li>
+ * <li>5 : Maximum</li>
+ * <li>6 : Quartile 1</li>
+ * <li>7 : Quartile 3</li>
+ * </ul>
  */
 public class BoxAndWhiskerToolTipGenerator
         extends StandardCategoryToolTipGenerator

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/BoxAndWhiskerXYToolTipGenerator.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/BoxAndWhiskerXYToolTipGenerator.java	2014-07-01 10:29:29 UTC (rev 3211)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/BoxAndWhiskerXYToolTipGenerator.java	2014-07-01 10:34:10 UTC (rev 3212)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * ------------------------------------
  * BoxAndWhiskerXYToolTipGenerator.java
  * ------------------------------------
- * (C) Copyright 2003-2008, by David Browning and Contributors.
+ * (C) Copyright 2003-2014, by David Browning and Contributors.
  *
  * Original Author:  David Browning;
  * Contributor(s):   David Gilbert (for Object Refinery Limited);
@@ -65,16 +65,16 @@
  * The tooltip text and item label text are composed using a
  * {@link java.text.MessageFormat} object, that can aggregate some or all of
  * the following string values into a message.
- * <table>
- * <tr><td>0</td><td>Series Name</td></tr>
- * <tr><td>1</td><td>X (value or date)</td></tr>
- * <tr><td>2</td><td>Mean</td></tr>
- * <tr><td>3</td><td>Median</td></tr>
- * <tr><td>4</td><td>Minimum</td></tr>
- * <tr><td>5</td><td>Maximum</td></tr>
- * <tr><td>6</td><td>Quartile 1</td></tr>
- * <tr><td>7</td><td>Quartile 3</td></tr>
- * </table>
+ * <ul>
+ * <li>0 : Series Name</li>
+ * <li>1 : X (value or date)</li>
+ * <li>2 : Mean</li>
+ * <li>3 : Median</li>
+ * <li>4 : Minimum</li>
+ * <li>5 : Maximum</li>
+ * <li>6 : Quartile 1</li>
+ * <li>7 : Quartile 3</li>
+ * </ul>
  */
 public class BoxAndWhiskerXYToolTipGenerator extends StandardXYToolTipGenerator
         implements XYToolTipGenerator, Cloneable, Serializable {

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[Jfreechart-commit] SF.net SVN: jfreechart:[3211] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/plot

[<mu...@us...>]

Revision: 3211
          http://sourceforge.net/p/jfreechart/code/3211
Author:   mungady
Date:     2014-07-01 10:29:29 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedDomainCategoryPlot.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedDomainXYPlot.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedRangeCategoryPlot.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedDomainCategoryPlot.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedDomainCategoryPlot.java	2014-07-01 10:26:37 UTC (rev 3210)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedDomainCategoryPlot.java	2014-07-01 10:29:29 UTC (rev 3211)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * -------------------------------
  * CombinedDomainCategoryPlot.java
  * -------------------------------
- * (C) Copyright 2003-2013, by Object Refinery Limited.
+ * (C) Copyright 2003-2014, by Object Refinery Limited.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   Nicolas Brodu;
@@ -170,7 +170,7 @@
      * must ensure that the subplot has a non-null range axis.
      *
      * @param subplot  the subplot (<code>null</code> not permitted).
-     * @param weight  the weight (must be >= 1).
+     * @param weight  the weight (must be &gt;= 1).
      */
     public void add(CategoryPlot subplot, int weight) {
         ParamChecks.nullNotPermitted(subplot, "subplot");
@@ -538,7 +538,7 @@
      * axis.  NOTE: This method is intended for internal JFreeChart use, and
      * is public only so that code in the axis classes can call it.  Since,
      * for this class, the domain axis is a {@link CategoryAxis}
-     * (not a <code>ValueAxis</code}) and subplots have independent range axes,
+     * (not a {@code ValueAxis}) and subplots have independent range axes,
      * the JFreeChart code will never call this method (although this is not
      * checked/enforced).
       *

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedDomainXYPlot.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedDomainXYPlot.java	2014-07-01 10:26:37 UTC (rev 3210)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedDomainXYPlot.java	2014-07-01 10:29:29 UTC (rev 3211)
@@ -1,763 +1,763 @@
-/* ===========================================================
- * JFreeChart : a free chart library for the Java(tm) platform
- * ===========================================================
- *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
- *
- * Project Info:  http://www.jfree.org/jfreechart/index.html
- *
- * This library is free software; you can redistribute it and/or modify it
- * under the terms of the GNU Lesser General Public License as published by
- * the Free Software Foundation; either version 2.1 of the License, or
- * (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
- * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
- * License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
- * USA.
- *
- * [Oracle and Java are registered trademarks of Oracle and/or its affiliates.
- * Other names may be trademarks of their respective owners.]
- *
- * -------------------------
- * CombinedDomainXYPlot.java
- * -------------------------
- * (C) Copyright 2001-2012, by Bill Kelemen and Contributors.
- *
- * Original Author:  Bill Kelemen;
- * Contributor(s):   David Gilbert (for Object Refinery Limited);
- *                   Anthony Boulestreau;
- *                   David Basten;
- *                   Kevin Frechette (for ISTI);
- *                   Nicolas Brodu;
- *                   Petr Kubanek (bug 1606205);
- *
- * Changes:
- * --------
- * 06-Dec-2001 : Version 1 (BK);
- * 12-Dec-2001 : Removed unnecessary 'throws' clause from constructor (DG);
- * 18-Dec-2001 : Added plotArea attribute and get/set methods (BK);
- * 22-Dec-2001 : Fixed bug in chartChanged with multiple combinations of
- *               CombinedPlots (BK);
- * 08-Jan-2002 : Moved to new package com.jrefinery.chart.combination (DG);
- * 25-Feb-2002 : Updated import statements (DG);
- * 28-Feb-2002 : Readded "this.plotArea = plotArea" that was deleted from
- *               draw() method (BK);
- * 26-Mar-2002 : Added an empty zoom method (this method needs to be written so
- *               that combined plots will support zooming (DG);
- * 29-Mar-2002 : Changed the method createCombinedAxis adding the creation of
- *               OverlaidSymbolicAxis and CombinedSymbolicAxis(AB);
- * 23-Apr-2002 : Renamed CombinedPlot-->MultiXYPlot, and simplified the
- *               structure (DG);
- * 23-May-2002 : Renamed (again) MultiXYPlot-->CombinedXYPlot (DG);
- * 19-Jun-2002 : Added get/setGap() methods suggested by David Basten (DG);
- * 25-Jun-2002 : Removed redundant imports (DG);
- * 16-Jul-2002 : Draws shared axis after subplots (to fix missing gridlines),
- *               added overrides of 'setSeriesPaint()' and 'setXYItemRenderer()'
- *               that pass changes down to subplots (KF);
- * 09-Oct-2002 : Added add(XYPlot) method (DG);
- * 26-Mar-2003 : Implemented Serializable (DG);
- * 16-May-2003 : Renamed CombinedXYPlot --> CombinedDomainXYPlot (DG);
- * 04-Aug-2003 : Removed leftover code that was causing domain axis drawing
- *               problem (DG);
- * 08-Aug-2003 : Adjusted totalWeight in remove() method (DG);
- * 21-Aug-2003 : Implemented Cloneable (DG);
- * 11-Sep-2003 : Fix cloning support (subplots) (NB);
- * 15-Sep-2003 : Fixed error in cloning (DG);
- * 16-Sep-2003 : Changed ChartRenderingInfo --> PlotRenderingInfo (DG);
- * 17-Sep-2003 : Updated handling of 'clicks' (DG);
- * 12-Nov-2004 : Implemented the new Zoomable interface (DG);
- * 25-Nov-2004 : Small update to clone() implementation (DG);
- * 21-Feb-2005 : The getLegendItems() method now returns the fixed legend
- *               items if set (DG);
- * 05-May-2005 : Removed unused draw() method (DG);
- * ------------- JFREECHART 1.0.x ---------------------------------------------
- * 23-Aug-2006 : Override setFixedRangeAxisSpace() to update subplots (DG);
- * 06-Feb-2007 : Fixed bug 1606205, draw shared axis after subplots (DG);
- * 23-Mar-2007 : Reverted previous patch (bug fix 1606205) (DG);
- * 17-Apr-2007 : Added null argument checks to findSubplot() (DG);
- * 27-Nov-2007 : Modified setFixedRangeAxisSpaceForSubplots() so as not to
- *               trigger change event in subplots (DG);
- * 28-Jan-2008 : Reset fixed range axis space in subplots for each call to
- *               draw() (DG);
- * 27-Mar-2008 : Add documentation for getDataRange() method (DG);
- * 31-Mar-2008 : Updated getSubplots() to return EMPTY_LIST for null
- *               subplots, as suggested by Richard West (DG);
- * 28-Apr-2008 : Fixed zooming problem (see bug 1950037) (DG);
- * 11-Aug-2008 : Don't store totalWeight of subplots, calculate it as
- *               required (DG);
- * 21-Dec-2011 : Apply patch 3447161 by Ulrich Voigt and Martin Hoeller (MH);
- *
- */
-
-package org.jfree.chart.plot;
-
-import java.awt.Graphics2D;
-import java.awt.geom.Point2D;
-import java.awt.geom.Rectangle2D;
-import java.util.Collections;
-import java.util.Iterator;
-import java.util.List;
-
-import org.jfree.chart.LegendItemCollection;
-import org.jfree.chart.axis.AxisSpace;
-import org.jfree.chart.axis.AxisState;
-import org.jfree.chart.axis.NumberAxis;
-import org.jfree.chart.axis.ValueAxis;
-import org.jfree.chart.event.PlotChangeEvent;
-import org.jfree.chart.event.PlotChangeListener;
-import org.jfree.chart.renderer.xy.XYItemRenderer;
-import org.jfree.chart.util.ParamChecks;
-import org.jfree.chart.util.ShadowGenerator;
-import org.jfree.data.Range;
-import org.jfree.ui.RectangleEdge;
-import org.jfree.ui.RectangleInsets;
-import org.jfree.util.ObjectUtilities;
-
-/**
- * An extension of {@link XYPlot} that contains multiple subplots that share a
- * common domain axis.
- */
-public class CombinedDomainXYPlot extends XYPlot
-        implements PlotChangeListener {
-
-    /** For serialization. */
-    private static final long serialVersionUID = -7765545541261907383L;
-
-    /** Storage for the subplot references. */
-    private List subplots;
-
-    /** The gap between subplots. */
-    private double gap = 5.0;
-
-    /** Temporary storage for the subplot areas. */
-    private transient Rectangle2D[] subplotAreas;
-    // TODO:  the subplot areas needs to be moved out of the plot into the plot
-    //        state
-
-    /**
-     * Default constructor.
-     */
-    public CombinedDomainXYPlot() {
-        this(new NumberAxis());
-    }
-
-    /**
-     * Creates a new combined plot that shares a domain axis among multiple
-     * subplots.
-     *
-     * @param domainAxis  the shared axis.
-     */
-    public CombinedDomainXYPlot(ValueAxis domainAxis) {
-
-        super(null,        // no data in the parent plot
-              domainAxis,
-              null,        // no range axis
-              null);       // no renderer
-
-        this.subplots = new java.util.ArrayList();
-
-    }
-
-    /**
-     * Returns a string describing the type of plot.
-     *
-     * @return The type of plot.
-     */
-    @Override
-    public String getPlotType() {
-        return "Combined_Domain_XYPlot";
-    }
-
-    /**
-     * Sets the orientation for the plot (also changes the orientation for all
-     * the subplots to match).
-     *
-     * @param orientation  the orientation (<code>null</code> not allowed).
-     */
-    @Override
-    public void setOrientation(PlotOrientation orientation) {
-        super.setOrientation(orientation);
-        Iterator iterator = this.subplots.iterator();
-        while (iterator.hasNext()) {
-            XYPlot plot = (XYPlot) iterator.next();
-            plot.setOrientation(orientation);
-        }
-    }
-
-    /**
-     * Sets the shadow generator for the plot (and all subplots) and sends
-     * a {@link PlotChangeEvent} to all registered listeners.
-     * 
-     * @param generator  the new generator (<code>null</code> permitted).
-     */
-    @Override
-    public void setShadowGenerator(ShadowGenerator generator) {
-        setNotify(false);
-        super.setShadowGenerator(generator);
-        Iterator iterator = this.subplots.iterator();
-        while (iterator.hasNext()) {
-            XYPlot plot = (XYPlot) iterator.next();
-            plot.setShadowGenerator(generator);
-        }
-        setNotify(true);
-    }
-
-    /**
-     * Returns a range representing the extent of the data values in this plot
-     * (obtained from the subplots) that will be rendered against the specified
-     * axis.  NOTE: This method is intended for internal JFreeChart use, and
-     * is public only so that code in the axis classes can call it.  Since
-     * only the domain axis is shared between subplots, the JFreeChart code
-     * will only call this method for the domain values (although this is not
-     * checked/enforced).
-     *
-     * @param axis  the axis.
-     *
-     * @return The range (possibly <code>null</code>).
-     */
-    @Override
-    public Range getDataRange(ValueAxis axis) {
-        Range result = null;
-        if (this.subplots != null) {
-            Iterator iterator = this.subplots.iterator();
-            while (iterator.hasNext()) {
-                XYPlot subplot = (XYPlot) iterator.next();
-                result = Range.combine(result, subplot.getDataRange(axis));
-            }
-        }
-        return result;
-    }
-
-    /**
-     * Returns the gap between subplots, measured in Java2D units.
-     *
-     * @return The gap (in Java2D units).
-     *
-     * @see #setGap(double)
-     */
-    public double getGap() {
-        return this.gap;
-    }
-
-    /**
-     * Sets the amount of space between subplots and sends a
-     * {@link PlotChangeEvent} to all registered listeners.
-     *
-     * @param gap  the gap between subplots (in Java2D units).
-     *
-     * @see #getGap()
-     */
-    public void setGap(double gap) {
-        this.gap = gap;
-        fireChangeEvent();
-    }
-
-    /**
-     * Adds a subplot (with a default 'weight' of 1) and sends a
-     * {@link PlotChangeEvent} to all registered listeners.
-     * <P>
-     * The domain axis for the subplot will be set to <code>null</code>.  You
-     * must ensure that the subplot has a non-null range axis.
-     *
-     * @param subplot  the subplot (<code>null</code> not permitted).
-     */
-    public void add(XYPlot subplot) {
-        // defer argument checking
-        add(subplot, 1);
-    }
-
-    /**
-     * Adds a subplot with the specified weight and sends a
-     * {@link PlotChangeEvent} to all registered listeners.  The weight
-     * determines how much space is allocated to the subplot relative to all
-     * the other subplots.
-     * <P>
-     * The domain axis for the subplot will be set to <code>null</code>.  You
-     * must ensure that the subplot has a non-null range axis.
-     *
-     * @param subplot  the subplot (<code>null</code> not permitted).
-     * @param weight  the weight (must be >= 1).
-     */
-    public void add(XYPlot subplot, int weight) {
-        ParamChecks.nullNotPermitted(subplot, "subplot");
-        if (weight <= 0) {
-            throw new IllegalArgumentException("Require weight >= 1.");
-        }
-
-        // store the plot and its weight
-        subplot.setParent(this);
-        subplot.setWeight(weight);
-        subplot.setInsets(RectangleInsets.ZERO_INSETS, false);
-        subplot.setDomainAxis(null);
-        subplot.addChangeListener(this);
-        this.subplots.add(subplot);
-
-        ValueAxis axis = getDomainAxis();
-        if (axis != null) {
-            axis.configure();
-        }
-        fireChangeEvent();
-    }
-
-    /**
-     * Removes a subplot from the combined chart and sends a
-     * {@link PlotChangeEvent} to all registered listeners.
-     *
-     * @param subplot  the subplot (<code>null</code> not permitted).
-     */
-    public void remove(XYPlot subplot) {
-        ParamChecks.nullNotPermitted(subplot, "subplot");
-        int position = -1;
-        int size = this.subplots.size();
-        int i = 0;
-        while (position == -1 && i < size) {
-            if (this.subplots.get(i) == subplot) {
-                position = i;
-            }
-            i++;
-        }
-        if (position != -1) {
-            this.subplots.remove(position);
-            subplot.setParent(null);
-            subplot.removeChangeListener(this);
-            ValueAxis domain = getDomainAxis();
-            if (domain != null) {
-                domain.configure();
-            }
-            fireChangeEvent();
-        }
-    }
-
-    /**
-     * Returns the list of subplots.  The returned list may be empty, but is
-     * never <code>null</code>.
-     *
-     * @return An unmodifiable list of subplots.
-     */
-    public List getSubplots() {
-        if (this.subplots != null) {
-            return Collections.unmodifiableList(this.subplots);
-        }
-        else {
-            return Collections.EMPTY_LIST;
-        }
-    }
-
-    /**
-     * Calculates the axis space required.
-     *
-     * @param g2  the graphics device.
-     * @param plotArea  the plot area.
-     *
-     * @return The space.
-     */
-    @Override
-    protected AxisSpace calculateAxisSpace(Graphics2D g2,
-                                           Rectangle2D plotArea) {
-
-        AxisSpace space = new AxisSpace();
-        PlotOrientation orientation = getOrientation();
-
-        // work out the space required by the domain axis...
-        AxisSpace fixed = getFixedDomainAxisSpace();
-        if (fixed != null) {
-            if (orientation == PlotOrientation.HORIZONTAL) {
-                space.setLeft(fixed.getLeft());
-                space.setRight(fixed.getRight());
-            }
-            else if (orientation == PlotOrientation.VERTICAL) {
-                space.setTop(fixed.getTop());
-                space.setBottom(fixed.getBottom());
-            }
-        }
-        else {
-            ValueAxis xAxis = getDomainAxis();
-            RectangleEdge xEdge = Plot.resolveDomainAxisLocation(
-                    getDomainAxisLocation(), orientation);
-            if (xAxis != null) {
-                space = xAxis.reserveSpace(g2, this, plotArea, xEdge, space);
-            }
-        }
-
-        Rectangle2D adjustedPlotArea = space.shrink(plotArea, null);
-
-        // work out the maximum height or width of the non-shared axes...
-        int n = this.subplots.size();
-        int totalWeight = 0;
-        for (int i = 0; i < n; i++) {
-            XYPlot sub = (XYPlot) this.subplots.get(i);
-            totalWeight += sub.getWeight();
-        }
-        this.subplotAreas = new Rectangle2D[n];
-        double x = adjustedPlotArea.getX();
-        double y = adjustedPlotArea.getY();
-        double usableSize = 0.0;
-        if (orientation == PlotOrientation.HORIZONTAL) {
-            usableSize = adjustedPlotArea.getWidth() - this.gap * (n - 1);
-        }
-        else if (orientation == PlotOrientation.VERTICAL) {
-            usableSize = adjustedPlotArea.getHeight() - this.gap * (n - 1);
-        }
-
-        for (int i = 0; i < n; i++) {
-            XYPlot plot = (XYPlot) this.subplots.get(i);
-
-            // calculate sub-plot area
-            if (orientation == PlotOrientation.HORIZONTAL) {
-                double w = usableSize * plot.getWeight() / totalWeight;
-                this.subplotAreas[i] = new Rectangle2D.Double(x, y, w,
-                        adjustedPlotArea.getHeight());
-                x = x + w + this.gap;
-            }
-            else if (orientation == PlotOrientation.VERTICAL) {
-                double h = usableSize * plot.getWeight() / totalWeight;
-                this.subplotAreas[i] = new Rectangle2D.Double(x, y,
-                        adjustedPlotArea.getWidth(), h);
-                y = y + h + this.gap;
-            }
-
-            AxisSpace subSpace = plot.calculateRangeAxisSpace(g2,
-                    this.subplotAreas[i], null);
-            space.ensureAtLeast(subSpace);
-
-        }
-
-        return space;
-    }
-
-    /**
-     * Draws the plot within the specified area on a graphics device.
-     *
-     * @param g2  the graphics device.
-     * @param area  the plot area (in Java2D space).
-     * @param anchor  an anchor point in Java2D space (<code>null</code>
-     *                permitted).
-     * @param parentState  the state from the parent plot, if there is one
-     *                     (<code>null</code> permitted).
-     * @param info  collects chart drawing information (<code>null</code>
-     *              permitted).
-     */
-    @Override
-    public void draw(Graphics2D g2, Rectangle2D area, Point2D anchor,
-            PlotState parentState, PlotRenderingInfo info) {
-
-        // set up info collection...
-        if (info != null) {
-            info.setPlotArea(area);
-        }
-
-        // adjust the drawing area for plot insets (if any)...
-        RectangleInsets insets = getInsets();
-        insets.trim(area);
-
-        setFixedRangeAxisSpaceForSubplots(null);
-        AxisSpace space = calculateAxisSpace(g2, area);
-        Rectangle2D dataArea = space.shrink(area, null);
-
-        // set the width and height of non-shared axis of all sub-plots
-        setFixedRangeAxisSpaceForSubplots(space);
-
-        // draw the shared axis
-        ValueAxis axis = getDomainAxis();
-        RectangleEdge edge = getDomainAxisEdge();
-        double cursor = RectangleEdge.coordinate(dataArea, edge);
-        AxisState axisState = axis.draw(g2, cursor, area, dataArea, edge, info);
-        if (parentState == null) {
-            parentState = new PlotState();
-        }
-        parentState.getSharedAxisStates().put(axis, axisState);
-
-        // draw all the subplots
-        for (int i = 0; i < this.subplots.size(); i++) {
-            XYPlot plot = (XYPlot) this.subplots.get(i);
-            PlotRenderingInfo subplotInfo = null;
-            if (info != null) {
-                subplotInfo = new PlotRenderingInfo(info.getOwner());
-                info.addSubplotInfo(subplotInfo);
-            }
-            plot.draw(g2, this.subplotAreas[i], anchor, parentState,
-                    subplotInfo);
-        }
-
-        if (info != null) {
-            info.setDataArea(dataArea);
-        }
-
-    }
-
-    /**
-     * Returns a collection of legend items for the plot.
-     *
-     * @return The legend items.
-     */
-    @Override
-    public LegendItemCollection getLegendItems() {
-        LegendItemCollection result = getFixedLegendItems();
-        if (result == null) {
-            result = new LegendItemCollection();
-            if (this.subplots != null) {
-                Iterator iterator = this.subplots.iterator();
-                while (iterator.hasNext()) {
-                    XYPlot plot = (XYPlot) iterator.next();
-                    LegendItemCollection more = plot.getLegendItems();
-                    result.addAll(more);
-                }
-            }
-        }
-        return result;
-    }
-
-    /**
-     * Multiplies the range on the range axis/axes by the specified factor.
-     *
-     * @param factor  the zoom factor.
-     * @param info  the plot rendering info (<code>null</code> not permitted).
-     * @param source  the source point (<code>null</code> not permitted).
-     */
-    @Override
-    public void zoomRangeAxes(double factor, PlotRenderingInfo info,
-                              Point2D source) {
-        zoomRangeAxes(factor, info, source, false);
-    }
-
-    /**
-     * Multiplies the range on the range axis/axes by the specified factor.
-     *
-     * @param factor  the zoom factor.
-     * @param state  the plot state.
-     * @param source  the source point (in Java2D coordinates).
-     * @param useAnchor  use source point as zoom anchor?
-     */
-    @Override
-    public void zoomRangeAxes(double factor, PlotRenderingInfo state,
-                              Point2D source, boolean useAnchor) {
-        // delegate 'state' and 'source' argument checks...
-        XYPlot subplot = findSubplot(state, source);
-        if (subplot != null) {
-            subplot.zoomRangeAxes(factor, state, source, useAnchor);
-        }
-        else {
-            // if the source point doesn't fall within a subplot, we do the
-            // zoom on all subplots...
-            Iterator iterator = getSubplots().iterator();
-            while (iterator.hasNext()) {
-                subplot = (XYPlot) iterator.next();
-                subplot.zoomRangeAxes(factor, state, source, useAnchor);
-            }
-        }
-    }
-
-    /**
-     * Zooms in on the range axes.
-     *
-     * @param lowerPercent  the lower bound.
-     * @param upperPercent  the upper bound.
-     * @param info  the plot rendering info (<code>null</code> not permitted).
-     * @param source  the source point (<code>null</code> not permitted).
-     */
-    @Override
-    public void zoomRangeAxes(double lowerPercent, double upperPercent,
-                              PlotRenderingInfo info, Point2D source) {
-        // delegate 'info' and 'source' argument checks...
-        XYPlot subplot = findSubplot(info, source);
-        if (subplot != null) {
-            subplot.zoomRangeAxes(lowerPercent, upperPercent, info, source);
-        }
-        else {
-            // if the source point doesn't fall within a subplot, we do the
-            // zoom on all subplots...
-            Iterator iterator = getSubplots().iterator();
-            while (iterator.hasNext()) {
-                subplot = (XYPlot) iterator.next();
-                subplot.zoomRangeAxes(lowerPercent, upperPercent, info, source);
-            }
-        }
-    }
-
-    /**
-     * Pans all range axes by the specified percentage.
-     *
-     * @param panRange the distance to pan (as a percentage of the axis length).
-     * @param info the plot info
-     * @param source the source point where the pan action started.
-     *
-     * @since 1.0.15
-     */
-    @Override
-    public void panRangeAxes(double panRange, PlotRenderingInfo info,
-            Point2D source) {
-
-        XYPlot subplot = findSubplot(info, source);
-        if (subplot != null) {
-            PlotRenderingInfo subplotInfo = info.getSubplotInfo(
-                    info.getSubplotIndex(source));
-            if (subplotInfo == null) {
-                return;
-            }
-
-            for (int i = 0; i < subplot.getRangeAxisCount(); i++) {
-                ValueAxis rangeAxis = subplot.getRangeAxis(i);
-                rangeAxis.pan(panRange);
-            }
-        }
-    }
-
-    /**
-     * Returns the subplot (if any) that contains the (x, y) point (specified
-     * in Java2D space).
-     *
-     * @param info  the chart rendering info (<code>null</code> not permitted).
-     * @param source  the source point (<code>null</code> not permitted).
-     *
-     * @return A subplot (possibly <code>null</code>).
-     */
-    public XYPlot findSubplot(PlotRenderingInfo info, Point2D source) {
-        ParamChecks.nullNotPermitted(info, "info");
-        ParamChecks.nullNotPermitted(source, "source");
-        XYPlot result = null;
-        int subplotIndex = info.getSubplotIndex(source);
-        if (subplotIndex >= 0) {
-            result =  (XYPlot) this.subplots.get(subplotIndex);
-        }
-        return result;
-    }
-
-    /**
-     * Sets the item renderer FOR ALL SUBPLOTS.  Registered listeners are
-     * notified that the plot has been modified.
-     * <P>
-     * Note: usually you will want to set the renderer independently for each
-     * subplot, which is NOT what this method does.
-     *
-     * @param renderer the new renderer.
-     */
-    @Override
-    public void setRenderer(XYItemRenderer renderer) {
-        super.setRenderer(renderer);  // not strictly necessary, since the
-                                      // renderer set for the
-                                      // parent plot is not used
-        Iterator iterator = this.subplots.iterator();
-        while (iterator.hasNext()) {
-            XYPlot plot = (XYPlot) iterator.next();
-            plot.setRenderer(renderer);
-        }
-    }
-
-    /**
-     * Sets the fixed range axis space and sends a {@link PlotChangeEvent} to
-     * all registered listeners.
-     *
-     * @param space  the space (<code>null</code> permitted).
-     */
-    @Override
-    public void setFixedRangeAxisSpace(AxisSpace space) {
-        super.setFixedRangeAxisSpace(space);
-        setFixedRangeAxisSpaceForSubplots(space);
-        fireChangeEvent();
-    }
-
-    /**
-     * Sets the size (width or height, depending on the orientation of the
-     * plot) for the domain axis of each subplot.
-     *
-     * @param space  the space.
-     */
-    protected void setFixedRangeAxisSpaceForSubplots(AxisSpace space) {
-        Iterator iterator = this.subplots.iterator();
-        while (iterator.hasNext()) {
-            XYPlot plot = (XYPlot) iterator.next();
-            plot.setFixedRangeAxisSpace(space, false);
-        }
-    }
-
-    /**
-     * Handles a 'click' on the plot by updating the anchor values.
-     *
-     * @param x  x-coordinate, where the click occured.
-     * @param y  y-coordinate, where the click occured.
-     * @param info  object containing information about the plot dimensions.
-     */
-    @Override
-    public void handleClick(int x, int y, PlotRenderingInfo info) {
-        Rectangle2D dataArea = info.getDataArea();
-        if (dataArea.contains(x, y)) {
-            for (int i = 0; i < this.subplots.size(); i++) {
-                XYPlot subplot = (XYPlot) this.subplots.get(i);
-                PlotRenderingInfo subplotInfo = info.getSubplotInfo(i);
-                subplot.handleClick(x, y, subplotInfo);
-            }
-        }
-    }
-
-    /**
-     * Receives a {@link PlotChangeEvent} and responds by notifying all
-     * listeners.
-     *
-     * @param event  the event.
-     */
-    @Override
-    public void plotChanged(PlotChangeEvent event) {
-        notifyListeners(event);
-    }
-
-    /**
-     * Tests this plot for equality with another object.
-     *
-     * @param obj  the other object.
-     *
-     * @return <code>true</code> or <code>false</code>.
-     */
-    @Override
-    public boolean equals(Object obj) {
-        if (obj == this) {
-            return true;
-        }
-        if (!(obj instanceof CombinedDomainXYPlot)) {
-            return false;
-        }
-        CombinedDomainXYPlot that = (CombinedDomainXYPlot) obj;
-        if (this.gap != that.gap) {
-            return false;
-        }
-        if (!ObjectUtilities.equal(this.subplots, that.subplots)) {
-            return false;
-        }
-        return super.equals(obj);
-    }
-
-    /**
-     * Returns a clone of the annotation.
-     *
-     * @return A clone.
-     *
-     * @throws CloneNotSupportedException  this class will not throw this
-     *         exception, but subclasses (if any) might.
-     */
-    @Override
-    public Object clone() throws CloneNotSupportedException {
-
-        CombinedDomainXYPlot result = (CombinedDomainXYPlot) super.clone();
-        result.subplots = (List) ObjectUtilities.deepClone(this.subplots);
-        for (Iterator it = result.subplots.iterator(); it.hasNext();) {
-            Plot child = (Plot) it.next();
-            child.setParent(result);
-        }
-
-        // after setting up all the subplots, the shared domain axis may need
-        // reconfiguring
-        ValueAxis domainAxis = result.getDomainAxis();
-        if (domainAxis != null) {
-            domainAxis.configure();
-        }
-
-        return result;
-
-    }
-
-}
+/* ===========================================================
+ * JFreeChart : a free chart library for the Java(tm) platform
+ * ===========================================================
+ *
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
+ *
+ * Project Info:  http://www.jfree.org/jfreechart/index.html
+ *
+ * This library is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU Lesser General Public License as published by
+ * the Free Software Foundation; either version 2.1 of the License, or
+ * (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ * or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ * License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301,
+ * USA.
+ *
+ * [Oracle and Java are registered trademarks of Oracle and/or its affiliates.
+ * Other names may be trademarks of their respective owners.]
+ *
+ * -------------------------
+ * CombinedDomainXYPlot.java
+ * -------------------------
+ * (C) Copyright 2001-2014, by Bill Kelemen and Contributors.
+ *
+ * Original Author:  Bill Kelemen;
+ * Contributor(s):   David Gilbert (for Object Refinery Limited);
+ *                   Anthony Boulestreau;
+ *                   David Basten;
+ *                   Kevin Frechette (for ISTI);
+ *                   Nicolas Brodu;
+ *                   Petr Kubanek (bug 1606205);
+ *
+ * Changes:
+ * --------
+ * 06-Dec-2001 : Version 1 (BK);
+ * 12-Dec-2001 : Removed unnecessary 'throws' clause from constructor (DG);
+ * 18-Dec-2001 : Added plotArea attribute and get/set methods (BK);
+ * 22-Dec-2001 : Fixed bug in chartChanged with multiple combinations of
+ *               CombinedPlots (BK);
+ * 08-Jan-2002 : Moved to new package com.jrefinery.chart.combination (DG);
+ * 25-Feb-2002 : Updated import statements (DG);
+ * 28-Feb-2002 : Readded "this.plotArea = plotArea" that was deleted from
+ *               draw() method (BK);
+ * 26-Mar-2002 : Added an empty zoom method (this method needs to be written so
+ *               that combined plots will support zooming (DG);
+ * 29-Mar-2002 : Changed the method createCombinedAxis adding the creation of
+ *               OverlaidSymbolicAxis and CombinedSymbolicAxis(AB);
+ * 23-Apr-2002 : Renamed CombinedPlot-->MultiXYPlot, and simplified the
+ *               structure (DG);
+ * 23-May-2002 : Renamed (again) MultiXYPlot-->CombinedXYPlot (DG);
+ * 19-Jun-2002 : Added get/setGap() methods suggested by David Basten (DG);
+ * 25-Jun-2002 : Removed redundant imports (DG);
+ * 16-Jul-2002 : Draws shared axis after subplots (to fix missing gridlines),
+ *               added overrides of 'setSeriesPaint()' and 'setXYItemRenderer()'
+ *               that pass changes down to subplots (KF);
+ * 09-Oct-2002 : Added add(XYPlot) method (DG);
+ * 26-Mar-2003 : Implemented Serializable (DG);
+ * 16-May-2003 : Renamed CombinedXYPlot --> CombinedDomainXYPlot (DG);
+ * 04-Aug-2003 : Removed leftover code that was causing domain axis drawing
+ *               problem (DG);
+ * 08-Aug-2003 : Adjusted totalWeight in remove() method (DG);
+ * 21-Aug-2003 : Implemented Cloneable (DG);
+ * 11-Sep-2003 : Fix cloning support (subplots) (NB);
+ * 15-Sep-2003 : Fixed error in cloning (DG);
+ * 16-Sep-2003 : Changed ChartRenderingInfo --> PlotRenderingInfo (DG);
+ * 17-Sep-2003 : Updated handling of 'clicks' (DG);
+ * 12-Nov-2004 : Implemented the new Zoomable interface (DG);
+ * 25-Nov-2004 : Small update to clone() implementation (DG);
+ * 21-Feb-2005 : The getLegendItems() method now returns the fixed legend
+ *               items if set (DG);
+ * 05-May-2005 : Removed unused draw() method (DG);
+ * ------------- JFREECHART 1.0.x ---------------------------------------------
+ * 23-Aug-2006 : Override setFixedRangeAxisSpace() to update subplots (DG);
+ * 06-Feb-2007 : Fixed bug 1606205, draw shared axis after subplots (DG);
+ * 23-Mar-2007 : Reverted previous patch (bug fix 1606205) (DG);
+ * 17-Apr-2007 : Added null argument checks to findSubplot() (DG);
+ * 27-Nov-2007 : Modified setFixedRangeAxisSpaceForSubplots() so as not to
+ *               trigger change event in subplots (DG);
+ * 28-Jan-2008 : Reset fixed range axis space in subplots for each call to
+ *               draw() (DG);
+ * 27-Mar-2008 : Add documentation for getDataRange() method (DG);
+ * 31-Mar-2008 : Updated getSubplots() to return EMPTY_LIST for null
+ *               subplots, as suggested by Richard West (DG);
+ * 28-Apr-2008 : Fixed zooming problem (see bug 1950037) (DG);
+ * 11-Aug-2008 : Don't store totalWeight of subplots, calculate it as
+ *               required (DG);
+ * 21-Dec-2011 : Apply patch 3447161 by Ulrich Voigt and Martin Hoeller (MH);
+ *
+ */
+
+package org.jfree.chart.plot;
+
+import java.awt.Graphics2D;
+import java.awt.geom.Point2D;
+import java.awt.geom.Rectangle2D;
+import java.util.Collections;
+import java.util.Iterator;
+import java.util.List;
+
+import org.jfree.chart.LegendItemCollection;
+import org.jfree.chart.axis.AxisSpace;
+import org.jfree.chart.axis.AxisState;
+import org.jfree.chart.axis.NumberAxis;
+import org.jfree.chart.axis.ValueAxis;
+import org.jfree.chart.event.PlotChangeEvent;
+import org.jfree.chart.event.PlotChangeListener;
+import org.jfree.chart.renderer.xy.XYItemRenderer;
+import org.jfree.chart.util.ParamChecks;
+import org.jfree.chart.util.ShadowGenerator;
+import org.jfree.data.Range;
+import org.jfree.ui.RectangleEdge;
+import org.jfree.ui.RectangleInsets;
+import org.jfree.util.ObjectUtilities;
+
+/**
+ * An extension of {@link XYPlot} that contains multiple subplots that share a
+ * common domain axis.
+ */
+public class CombinedDomainXYPlot extends XYPlot
+        implements PlotChangeListener {
+
+    /** For serialization. */
+    private static final long serialVersionUID = -7765545541261907383L;
+
+    /** Storage for the subplot references. */
+    private List subplots;
+
+    /** The gap between subplots. */
+    private double gap = 5.0;
+
+    /** Temporary storage for the subplot areas. */
+    private transient Rectangle2D[] subplotAreas;
+    // TODO:  the subplot areas needs to be moved out of the plot into the plot
+    //        state
+
+    /**
+     * Default constructor.
+     */
+    public CombinedDomainXYPlot() {
+        this(new NumberAxis());
+    }
+
+    /**
+     * Creates a new combined plot that shares a domain axis among multiple
+     * subplots.
+     *
+     * @param domainAxis  the shared axis.
+     */
+    public CombinedDomainXYPlot(ValueAxis domainAxis) {
+
+        super(null,        // no data in the parent plot
+              domainAxis,
+              null,        // no range axis
+              null);       // no renderer
+
+        this.subplots = new java.util.ArrayList();
+
+    }
+
+    /**
+     * Returns a string describing the type of plot.
+     *
+     * @return The type of plot.
+     */
+    @Override
+    public String getPlotType() {
+        return "Combined_Domain_XYPlot";
+    }
+
+    /**
+     * Sets the orientation for the plot (also changes the orientation for all
+     * the subplots to match).
+     *
+     * @param orientation  the orientation (<code>null</code> not allowed).
+     */
+    @Override
+    public void setOrientation(PlotOrientation orientation) {
+        super.setOrientation(orientation);
+        Iterator iterator = this.subplots.iterator();
+        while (iterator.hasNext()) {
+            XYPlot plot = (XYPlot) iterator.next();
+            plot.setOrientation(orientation);
+        }
+    }
+
+    /**
+     * Sets the shadow generator for the plot (and all subplots) and sends
+     * a {@link PlotChangeEvent} to all registered listeners.
+     * 
+     * @param generator  the new generator (<code>null</code> permitted).
+     */
+    @Override
+    public void setShadowGenerator(ShadowGenerator generator) {
+        setNotify(false);
+        super.setShadowGenerator(generator);
+        Iterator iterator = this.subplots.iterator();
+        while (iterator.hasNext()) {
+            XYPlot plot = (XYPlot) iterator.next();
+            plot.setShadowGenerator(generator);
+        }
+        setNotify(true);
+    }
+
+    /**
+     * Returns a range representing the extent of the data values in this plot
+     * (obtained from the subplots) that will be rendered against the specified
+     * axis.  NOTE: This method is intended for internal JFreeChart use, and
+     * is public only so that code in the axis classes can call it.  Since
+     * only the domain axis is shared between subplots, the JFreeChart code
+     * will only call this method for the domain values (although this is not
+     * checked/enforced).
+     *
+     * @param axis  the axis.
+     *
+     * @return The range (possibly <code>null</code>).
+     */
+    @Override
+    public Range getDataRange(ValueAxis axis) {
+        Range result = null;
+        if (this.subplots != null) {
+            Iterator iterator = this.subplots.iterator();
+            while (iterator.hasNext()) {
+                XYPlot subplot = (XYPlot) iterator.next();
+                result = Range.combine(result, subplot.getDataRange(axis));
+            }
+        }
+        return result;
+    }
+
+    /**
+     * Returns the gap between subplots, measured in Java2D units.
+     *
+     * @return The gap (in Java2D units).
+     *
+     * @see #setGap(double)
+     */
+    public double getGap() {
+        return this.gap;
+    }
+
+    /**
+     * Sets the amount of space between subplots and sends a
+     * {@link PlotChangeEvent} to all registered listeners.
+     *
+     * @param gap  the gap between subplots (in Java2D units).
+     *
+     * @see #getGap()
+     */
+    public void setGap(double gap) {
+        this.gap = gap;
+        fireChangeEvent();
+    }
+
+    /**
+     * Adds a subplot (with a default 'weight' of 1) and sends a
+     * {@link PlotChangeEvent} to all registered listeners.
+     * <P>
+     * The domain axis for the subplot will be set to <code>null</code>.  You
+     * must ensure that the subplot has a non-null range axis.
+     *
+     * @param subplot  the subplot (<code>null</code> not permitted).
+     */
+    public void add(XYPlot subplot) {
+        // defer argument checking
+        add(subplot, 1);
+    }
+
+    /**
+     * Adds a subplot with the specified weight and sends a
+     * {@link PlotChangeEvent} to all registered listeners.  The weight
+     * determines how much space is allocated to the subplot relative to all
+     * the other subplots.
+     * <P>
+     * The domain axis for the subplot will be set to <code>null</code>.  You
+     * must ensure that the subplot has a non-null range axis.
+     *
+     * @param subplot  the subplot (<code>null</code> not permitted).
+     * @param weight  the weight (must be &gt;= 1).
+     */
+    public void add(XYPlot subplot, int weight) {
+        ParamChecks.nullNotPermitted(subplot, "subplot");
+        if (weight <= 0) {
+            throw new IllegalArgumentException("Require weight >= 1.");
+        }
+
+        // store the plot and its weight
+        subplot.setParent(this);
+        subplot.setWeight(weight);
+        subplot.setInsets(RectangleInsets.ZERO_INSETS, false);
+        subplot.setDomainAxis(null);
+        subplot.addChangeListener(this);
+        this.subplots.add(subplot);
+
+        ValueAxis axis = getDomainAxis();
+        if (axis != null) {
+            axis.configure();
+        }
+        fireChangeEvent();
+    }
+
+    /**
+     * Removes a subplot from the combined chart and sends a
+     * {@link PlotChangeEvent} to all registered listeners.
+     *
+     * @param subplot  the subplot (<code>null</code> not permitted).
+     */
+    public void remove(XYPlot subplot) {
+        ParamChecks.nullNotPermitted(subplot, "subplot");
+        int position = -1;
+        int size = this.subplots.size();
+        int i = 0;
+        while (position == -1 && i < size) {
+            if (this.subplots.get(i) == subplot) {
+                position = i;
+            }
+            i++;
+        }
+        if (position != -1) {
+            this.subplots.remove(position);
+            subplot.setParent(null);
+            subplot.removeChangeListener(this);
+            ValueAxis domain = getDomainAxis();
+            if (domain != null) {
+                domain.configure();
+            }
+            fireChangeEvent();
+        }
+    }
+
+    /**
+     * Returns the list of subplots.  The returned list may be empty, but is
+     * never <code>null</code>.
+     *
+     * @return An unmodifiable list of subplots.
+     */
+    public List getSubplots() {
+        if (this.subplots != null) {
+            return Collections.unmodifiableList(this.subplots);
+        }
+        else {
+            return Collections.EMPTY_LIST;
+        }
+    }
+
+    /**
+     * Calculates the axis space required.
+     *
+     * @param g2  the graphics device.
+     * @param plotArea  the plot area.
+     *
+     * @return The space.
+     */
+    @Override
+    protected AxisSpace calculateAxisSpace(Graphics2D g2,
+                                           Rectangle2D plotArea) {
+
+        AxisSpace space = new AxisSpace();
+        PlotOrientation orientation = getOrientation();
+
+        // work out the space required by the domain axis...
+        AxisSpace fixed = getFixedDomainAxisSpace();
+        if (fixed != null) {
+            if (orientation == PlotOrientation.HORIZONTAL) {
+                space.setLeft(fixed.getLeft());
+                space.setRight(fixed.getRight());
+            }
+            else if (orientation == PlotOrientation.VERTICAL) {
+                space.setTop(fixed.getTop());
+                space.setBottom(fixed.getBottom());
+            }
+        }
+        else {
+            ValueAxis xAxis = getDomainAxis();
+            RectangleEdge xEdge = Plot.resolveDomainAxisLocation(
+                    getDomainAxisLocation(), orientation);
+            if (xAxis != null) {
+                space = xAxis.reserveSpace(g2, this, plotArea, xEdge, space);
+            }
+        }
+
+        Rectangle2D adjustedPlotArea = space.shrink(plotArea, null);
+
+        // work out the maximum height or width of the non-shared axes...
+        int n = this.subplots.size();
+        int totalWeight = 0;
+        for (int i = 0; i < n; i++) {
+            XYPlot sub = (XYPlot) this.subplots.get(i);
+            totalWeight += sub.getWeight();
+        }
+        this.subplotAreas = new Rectangle2D[n];
+        double x = adjustedPlotArea.getX();
+        double y = adjustedPlotArea.getY();
+        double usableSize = 0.0;
+        if (orientation == PlotOrientation.HORIZONTAL) {
+            usableSize = adjustedPlotArea.getWidth() - this.gap * (n - 1);
+        }
+        else if (orientation == PlotOrientation.VERTICAL) {
+            usableSize = adjustedPlotArea.getHeight() - this.gap * (n - 1);
+        }
+
+        for (int i = 0; i < n; i++) {
+            XYPlot plot = (XYPlot) this.subplots.get(i);
+
+            // calculate sub-plot area
+            if (orientation == PlotOrientation.HORIZONTAL) {
+                double w = usableSize * plot.getWeight() / totalWeight;
+                this.subplotAreas[i] = new Rectangle2D.Double(x, y, w,
+                        adjustedPlotArea.getHeight());
+                x = x + w + this.gap;
+            }
+            else if (orientation == PlotOrientation.VERTICAL) {
+                double h = usableSize * plot.getWeight() / totalWeight;
+                this.subplotAreas[i] = new Rectangle2D.Double(x, y,
+                        adjustedPlotArea.getWidth(), h);
+                y = y + h + this.gap;
+            }
+
+            AxisSpace subSpace = plot.calculateRangeAxisSpace(g2,
+                    this.subplotAreas[i], null);
+            space.ensureAtLeast(subSpace);
+
+        }
+
+        return space;
+    }
+
+    /**
+     * Draws the plot within the specified area on a graphics device.
+     *
+     * @param g2  the graphics device.
+     * @param area  the plot area (in Java2D space).
+     * @param anchor  an anchor point in Java2D space (<code>null</code>
+     *                permitted).
+     * @param parentState  the state from the parent plot, if there is one
+     *                     (<code>null</code> permitted).
+     * @param info  collects chart drawing information (<code>null</code>
+     *              permitted).
+     */
+    @Override
+    public void draw(Graphics2D g2, Rectangle2D area, Point2D anchor,
+            PlotState parentState, PlotRenderingInfo info) {
+
+        // set up info collection...
+        if (info != null) {
+            info.setPlotArea(area);
+        }
+
+        // adjust the drawing area for plot insets (if any)...
+        RectangleInsets insets = getInsets();
+        insets.trim(area);
+
+        setFixedRangeAxisSpaceForSubplots(null);
+        AxisSpace space = calculateAxisSpace(g2, area);
+        Rectangle2D dataArea = space.shrink(area, null);
+
+        // set the width and height of non-shared axis of all sub-plots
+        setFixedRangeAxisSpaceForSubplots(space);
+
+        // draw the shared axis
+        ValueAxis axis = getDomainAxis();
+        RectangleEdge edge = getDomainAxisEdge();
+        double cursor = RectangleEdge.coordinate(dataArea, edge);
+        AxisState axisState = axis.draw(g2, cursor, area, dataArea, edge, info);
+        if (parentState == null) {
+            parentState = new PlotState();
+        }
+        parentState.getSharedAxisStates().put(axis, axisState);
+
+        // draw all the subplots
+        for (int i = 0; i < this.subplots.size(); i++) {
+            XYPlot plot = (XYPlot) this.subplots.get(i);
+            PlotRenderingInfo subplotInfo = null;
+            if (info != null) {
+                subplotInfo = new PlotRenderingInfo(info.getOwner());
+                info.addSubplotInfo(subplotInfo);
+            }
+            plot.draw(g2, this.subplotAreas[i], anchor, parentState,
+                    subplotInfo);
+        }
+
+        if (info != null) {
+            info.setDataArea(dataArea);
+        }
+
+    }
+
+    /**
+     * Returns a collection of legend items for the plot.
+     *
+     * @return The legend items.
+     */
+    @Override
+    public LegendItemCollection getLegendItems() {
+        LegendItemCollection result = getFixedLegendItems();
+        if (result == null) {
+            result = new LegendItemCollection();
+            if (this.subplots != null) {
+                Iterator iterator = this.subplots.iterator();
+                while (iterator.hasNext()) {
+                    XYPlot plot = (XYPlot) iterator.next();
+                    LegendItemCollection more = plot.getLegendItems();
+                    result.addAll(more);
+                }
+            }
+        }
+        return result;
+    }
+
+    /**
+     * Multiplies the range on the range axis/axes by the specified factor.
+     *
+     * @param factor  the zoom factor.
+     * @param info  the plot rendering info (<code>null</code> not permitted).
+     * @param source  the source point (<code>null</code> not permitted).
+     */
+    @Override
+    public void zoomRangeAxes(double factor, PlotRenderingInfo info,
+                              Point2D source) {
+        zoomRangeAxes(factor, info, source, false);
+    }
+
+    /**
+     * Multiplies the range on the range axis/axes by the specified factor.
+     *
+     * @param factor  the zoom factor.
+     * @param state  the plot state.
+     * @param source  the source point (in Java2D coordinates).
+     * @param useAnchor  use source point as zoom anchor?
+     */
+    @Override
+    public void zoomRangeAxes(double factor, PlotRenderingInfo state,
+                              Point2D source, boolean useAnchor) {
+        // delegate 'state' and 'source' argument checks...
+        XYPlot subplot = findSubplot(state, source);
+        if (subplot != null) {
+            subplot.zoomRangeAxes(factor, state, source, useAnchor);
+        }
+        else {
+            // if the source point doesn't fall within a subplot, we do the
+            // zoom on all subplots...
+            Iterator iterator = getSubplots().iterator();
+            while (iterator.hasNext()) {
+                subplot = (XYPlot) iterator.next();
+                subplot.zoomRangeAxes(factor, state, source, useAnchor);
+            }
+        }
+    }
+
+    /**
+     * Zooms in on the range axes.
+     *
+     * @param lowerPercent  the lower bound.
+     * @param upperPercent  the upper bound.
+     * @param info  the plot rendering info (<code>null</code> not permitted).
+     * @param source  the source point (<code>null</code> not permitted).
+     */
+    @Override
+    public void zoomRangeAxes(double lowerPercent, double upperPercent,
+                              PlotRenderingInfo info, Point2D source) {
+        // delegate 'info' and 'source' argument checks...
+        XYPlot subplot = findSubplot(info, source);
+        if (subplot != null) {
+            subplot.zoomRangeAxes(lowerPercent, upperPercent, info, source);
+        }
+        else {
+            // if the source point doesn't fall within a subplot, we do the
+            // zoom on all subplots...
+            Iterator iterator = getSubplots().iterator();
+            while (iterator.hasNext()) {
+                subplot = (XYPlot) iterator.next();
+                subplot.zoomRangeAxes(lowerPercent, upperPercent, info, source);
+            }
+        }
+    }
+
+    /**
+     * Pans all range axes by the specified percentage.
+     *
+     * @param panRange the distance to pan (as a percentage of the axis length).
+     * @param info the plot info
+     * @param source the source point where the pan action started.
+     *
+     * @since 1.0.15
+     */
+    @Override
+    public void panRangeAxes(double panRange, PlotRenderingInfo info,
+            Point2D source) {
+
+        XYPlot subplot = findSubplot(info, source);
+        if (subplot != null) {
+            PlotRenderingInfo subplotInfo = info.getSubplotInfo(
+                    info.getSubplotIndex(source));
+            if (subplotInfo == null) {
+                return;
+            }
+
+            for (int i = 0; i < subplot.getRangeAxisCount(); i++) {
+                ValueAxis rangeAxis = subplot.getRangeAxis(i);
+                rangeAxis.pan(panRange);
+            }
+        }
+    }
+
+    /**
+     * Returns the subplot (if any) that contains the (x, y) point (specified
+     * in Java2D space).
+     *
+     * @param info  the chart rendering info (<code>null</code> not permitted).
+     * @param source  the source point (<code>null</code> not permitted).
+     *
+     * @return A subplot (possibly <code>null</code>).
+     */
+    public XYPlot findSubplot(PlotRenderingInfo info, Point2D source) {
+        ParamChecks.nullNotPermitted(info, "info");
+        ParamChecks.nullNotPermitted(source, "source");
+        XYPlot result = null;
+        int subplotIndex = info.getSubplotIndex(source);
+        if (subplotIndex >= 0) {
+            result =  (XYPlot) this.subplots.get(subplotIndex);
+        }
+        return result;
+    }
+
+    /**
+     * Sets the item renderer FOR ALL SUBPLOTS.  Registered listeners are
+     * notified that the plot has been modified.
+     * <P>
+     * Note: usually you will want to set the renderer independently for each
+     * subplot, which is NOT what this method does.
+     *
+     * @param renderer the new renderer.
+     */
+    @Override
+    public void setRenderer(XYItemRenderer renderer) {
+        super.setRenderer(renderer);  // not strictly necessary, since the
+                                      // renderer set for the
+                                      // parent plot is not used
+        Iterator iterator = this.subplots.iterator();
+        while (iterator.hasNext()) {
+            XYPlot plot = (XYPlot) iterator.next();
+            plot.setRenderer(renderer);
+        }
+    }
+
+    /**
+     * Sets the fixed range axis space and sends a {@link PlotChangeEvent} to
+     * all registered listeners.
+     *
+     * @param space  the space (<code>null</code> permitted).
+     */
+    @Override
+    public void setFixedRangeAxisSpace(AxisSpace space) {
+        super.setFixedRangeAxisSpace(space);
+        setFixedRangeAxisSpaceForSubplots(space);
+        fireChangeEvent();
+    }
+
+    /**
+     * Sets the size (width or height, depending on the orientation of the
+     * plot) for the domain axis of each subplot.
+     *
+     * @param space  the space.
+     */
+    protected void setFixedRangeAxisSpaceForSubplots(AxisSpace space) {
+        Iterator iterator = this.subplots.iterator();
+        while (iterator.hasNext()) {
+            XYPlot plot = (XYPlot) iterator.next();
+            plot.setFixedRangeAxisSpace(space, false);
+        }
+    }
+
+    /**
+     * Handles a 'click' on the plot by updating the anchor values.
+     *
+     * @param x  x-coordinate, where the click occured.
+     * @param y  y-coordinate, where the click occured.
+     * @param info  object containing information about the plot dimensions.
+     */
+    @Override
+    public void handleClick(int x, int y, PlotRenderingInfo info) {
+        Rectangle2D dataArea = info.getDataArea();
+        if (dataArea.contains(x, y)) {
+            for (int i = 0; i < this.subplots.size(); i++) {
+                XYPlot subplot = (XYPlot) this.subplots.get(i);
+                PlotRenderingInfo subplotInfo = info.getSubplotInfo(i);
+                subplot.handleClick(x, y, subplotInfo);
+            }
+        }
+    }
+
+    /**
+     * Receives a {@link PlotChangeEvent} and responds by notifying all
+     * listeners.
+     *
+     * @param event  the event.
+     */
+    @Override
+    public void plotChanged(PlotChangeEvent event) {
+        notifyListeners(event);
+    }
+
+    /**
+     * Tests this plot for equality with another object.
+     *
+     * @param obj  the other object.
+     *
+     * @return <code>true</code> or <code>false</code>.
+     */
+    @Override
+    public boolean equals(Object obj) {
+        if (obj == this) {
+            return true;
+        }
+        if (!(obj instanceof CombinedDomainXYPlot)) {
+            return false;
+        }
+        CombinedDomainXYPlot that = (CombinedDomainXYPlot) obj;
+        if (this.gap != that.gap) {
+            return false;
+        }
+        if (!ObjectUtilities.equal(this.subplots, that.subplots)) {
+            return false;
+        }
+        return super.equals(obj);
+    }
+
+    /**
+     * Returns a clone of the annotation.
+     *
+     * @return A clone.
+     *
+     * @throws CloneNotSupportedException  this class will not throw this
+     *         exception, but subclasses (if any) might.
+     */
+    @Override
+    public Object clone() throws CloneNotSupportedException {
+
+        CombinedDomainXYPlot result = (CombinedDomainXYPlot) super.clone();
+        result.subplots = (List) ObjectUtilities.deepClone(this.subplots);
+        for (Iterator it = result.subplots.iterator(); it.hasNext();) {
+            Plot child = (Plot) it.next();
+            child.setParent(result);
+        }
+
+        // after setting up all the subplots, the shared domain axis may need
+        // reconfiguring
+        ValueAxis domainAxis = result.getDomainAxis();
+        if (domainAxis != null) {
+            domainAxis.configure();
+        }
+
+        return result;
+
+    }
+
+}

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedRangeCategoryPlot.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedRangeCategoryPlot.java	2014-07-01 10:26:37 UTC (rev 3210)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedRangeCategoryPlot.java	2014-07-01 10:29:29 UTC (rev 3211)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * ------------------------------
  * CombinedRangeCategoryPlot.java
  * ------------------------------
- * (C) Copyright 2003-2013, by Object Refinery Limited.
+ * (C) Copyright 2003-2014, by Object Refinery Limited.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   Nicolas Brodu;
@@ -163,7 +163,7 @@
      * axis for the subplot will be set to <code>null</code>.
      *
      * @param subplot  the subplot (<code>null</code> not permitted).
-     * @param weight  the weight (must be >= 1).
+     * @param weight  the weight (must be &gt;= 1).
      */
     public void add(CategoryPlot subplot, int weight) {
         ParamChecks.nullNotPermitted(subplot, "subplot");

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[Jfreechart-commit] SF.net SVN: jfreechart:[3210] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/plot/dial

[<mu...@us...>]

Revision: 3210
          http://sourceforge.net/p/jfreechart/code/3210
Author:   mungady
Date:     2014-07-01 10:26:37 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/dial/DialPlot.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/dial/DialTextAnnotation.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/dial/DialPlot.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/dial/DialPlot.java	2014-07-01 10:25:38 UTC (rev 3209)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/dial/DialPlot.java	2014-07-01 10:26:37 UTC (rev 3210)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * -------------
  * DialPlot.java
  * -------------
- * (C) Copyright 2006-2013, by Object Refinery Limited.
+ * (C) Copyright 2006-2014, by Object Refinery Limited.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   -;
@@ -73,7 +73,7 @@
  * program included in the JFreeChart Demo Collection:
  * <br><br>
  * <img src="../../../../../images/DialPlotSample.png"
- * alt="DialPlotSample.png" />
+ * alt="DialPlotSample.png">
  *
  * @since 1.0.7
  */
@@ -700,8 +700,8 @@
     /**
      * A utility method that computes a rectangle using relative radius values.
      *
-     * @param rect  the reference rectangle (<code>null</code> not permitted).
-     * @param radiusW  the width radius (must be > 0.0)
+     * @param rect  the reference rectangle ({@code null} not permitted).
+     * @param radiusW  the width radius (must be &gt; 0.0)
      * @param radiusH  the height radius.
      *
      * @return A new rectangle.

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/dial/DialTextAnnotation.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/dial/DialTextAnnotation.java	2014-07-01 10:25:38 UTC (rev 3209)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/dial/DialTextAnnotation.java	2014-07-01 10:26:37 UTC (rev 3210)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * -----------------------
  * DialTextAnnotation.java
  * -----------------------
- * (C) Copyright 2006-2013, by Object Refinery Limited.
+ * (C) Copyright 2006-2014, by Object Refinery Limited.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   -;
@@ -114,7 +114,7 @@
     /**
      * Returns the label text.
      *
-     * @return The label text (never <code>null</code).
+     * @return The label text (never {@code null}).
      *
      * @see #setLabel(String)
      */

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[Jfreechart-commit] SF.net SVN: jfreechart:[3209] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/renderer/category/BoxAndWhiskerRenderer.java

[<mu...@us...>]

Revision: 3209
          http://sourceforge.net/p/jfreechart/code/3209
Author:   mungady
Date:     2014-07-01 10:25:38 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix SONAR warning.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/BoxAndWhiskerRenderer.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/BoxAndWhiskerRenderer.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/BoxAndWhiskerRenderer.java	2014-07-01 10:25:21 UTC (rev 3208)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/BoxAndWhiskerRenderer.java	2014-07-01 10:25:38 UTC (rev 3209)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * --------------------------
  * BoxAndWhiskerRenderer.java
  * --------------------------
- * (C) Copyright 2003-2013, by David Browning and Contributors.
+ * (C) Copyright 2003-2014, by David Browning and Contributors.
  *
  * Original Author:  David Browning (for the Australian Institute of Marine
  *                   Science);
@@ -135,7 +135,7 @@
  * JFreeChart Demo Collection:
  * <br><br>
  * <img src="../../../../../images/BoxAndWhiskerRendererSample.png"
- * alt="BoxAndWhiskerRendererSample.png" />
+ * alt="BoxAndWhiskerRendererSample.png">
  */
 public class BoxAndWhiskerRenderer extends AbstractCategoryItemRenderer
         implements Cloneable, PublicCloneable, Serializable {

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[Jfreechart-commit] SF.net SVN: jfreechart:[3208] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/urls/TimeSeriesURLGenerator.java

[<mu...@us...>]

Revision: 3208
          http://sourceforge.net/p/jfreechart/code/3208
Author:   mungady
Date:     2014-07-01 10:25:21 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix SONAR warning.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/urls/TimeSeriesURLGenerator.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/urls/TimeSeriesURLGenerator.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/urls/TimeSeriesURLGenerator.java	2014-07-01 10:24:14 UTC (rev 3207)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/urls/TimeSeriesURLGenerator.java	2014-07-01 10:25:21 UTC (rev 3208)
@@ -52,10 +52,12 @@
 package org.jfree.chart.urls;
 
 import java.io.Serializable;
+import java.io.UnsupportedEncodingException;
+import java.net.URLEncoder;
 import java.text.DateFormat;
 import java.util.Date;
+
 import org.jfree.chart.util.ParamChecks;
-
 import org.jfree.data.xy.XYDataset;
 
 /**
@@ -165,20 +167,28 @@
     @Override
     public String generateURL(XYDataset dataset, int series, int item) {
         String result = this.prefix;
-        boolean firstParameter = result.indexOf("?") == -1;
+        boolean firstParameter = !result.contains("?");
         Comparable seriesKey = dataset.getSeriesKey(series);
         if (seriesKey != null) {
             result += firstParameter ? "?" : "&";
-            result += this.seriesParameterName + "=" + URLUtilities.encode(
-                    seriesKey.toString(), "UTF-8");
+            try {
+                result += this.seriesParameterName + "=" + URLEncoder.encode(
+                        seriesKey.toString(), "UTF-8");
+            } catch (UnsupportedEncodingException ex) {
+                throw new RuntimeException(ex);
+            }
             firstParameter = false;
         }
 
         long x = (long) dataset.getXValue(series, item);
         String xValue = this.dateFormat.format(new Date(x));
         result += firstParameter ? "?" : "&";
-        result += this.itemParameterName + "=" + URLUtilities.encode(xValue,
-                "UTF-8");
+        try {
+            result += this.itemParameterName + "=" + URLEncoder.encode(xValue,
+                    "UTF-8");
+        } catch (UnsupportedEncodingException ex) {
+            throw new RuntimeException(ex);
+        }
 
         return result;
     }

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[Jfreechart-commit] SF.net SVN: jfreechart:[3207] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/renderer/category/WaterfallBarRenderer.java

[<mu...@us...>]

Revision: 3207
          http://sourceforge.net/p/jfreechart/code/3207
Author:   mungady
Date:     2014-07-01 10:24:14 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/WaterfallBarRenderer.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/WaterfallBarRenderer.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/WaterfallBarRenderer.java	2014-07-01 10:23:53 UTC (rev 3206)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/WaterfallBarRenderer.java	2014-07-01 10:24:14 UTC (rev 3207)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * -------------------------
  * WaterfallBarRenderer.java
  * -------------------------
- * (C) Copyright 2003-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2003-2014, by Object Refinery Limited and Contributors.
  *
  * Original Author:  Darshan Shah;
  * Contributor(s):   David Gilbert (for Object Refinery Limited);
@@ -103,7 +103,7 @@
  * Demo Collection:
  * <br><br>
  * <img src="../../../../../images/WaterfallBarRendererSample.png"
- * alt="WaterfallBarRendererSample.png" />
+ * alt="WaterfallBarRendererSample.png">
  */
 public class WaterfallBarRenderer extends BarRenderer {
 

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[Jfreechart-commit] SF.net SVN: jfreechart:[3206] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/renderer/category/StackedBarRenderer3D.java

[<mu...@us...>]

Revision: 3206
          http://sourceforge.net/p/jfreechart/code/3206
Author:   mungady
Date:     2014-07-01 10:23:53 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/StackedBarRenderer3D.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/StackedBarRenderer3D.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/StackedBarRenderer3D.java	2014-07-01 10:23:33 UTC (rev 3205)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/StackedBarRenderer3D.java	2014-07-01 10:23:53 UTC (rev 3206)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * -------------------------
  * StackedBarRenderer3D.java
  * -------------------------
- * (C) Copyright 2000-2013, by Serge V. Grachov and Contributors.
+ * (C) Copyright 2000-2014, by Serge V. Grachov and Contributors.
  *
  * Original Author:  Serge V. Grachov;
  * Contributor(s):   David Gilbert (for Object Refinery Limited);
@@ -125,7 +125,7 @@
  * JFreeChart Demo Collection:
  * <br><br>
  * <img src="../../../../../images/StackedBarRenderer3DSample.png"
- * alt="StackedBarRenderer3DSample.png" />
+ * alt="StackedBarRenderer3DSample.png">
  */
 public class StackedBarRenderer3D extends BarRenderer3D
         implements Cloneable, PublicCloneable, Serializable {

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[Jfreechart-commit] SF.net SVN: jfreechart:[3205] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/renderer/category/LevelRenderer.java

[<mu...@us...>]

Revision: 3205
          http://sourceforge.net/p/jfreechart/code/3205
Author:   mungady
Date:     2014-07-01 10:23:33 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/LevelRenderer.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/LevelRenderer.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/LevelRenderer.java	2014-07-01 10:22:24 UTC (rev 3204)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/LevelRenderer.java	2014-07-01 10:23:33 UTC (rev 3205)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * ------------------
  * LevelRenderer.java
  * ------------------
- * (C) Copyright 2004-2009, by Object Refinery Limited.
+ * (C) Copyright 2004-2014, by Object Refinery Limited.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   Peter Kolb (patch 2511330);
@@ -79,7 +79,7 @@
  * Demo Collection:
  * <br><br>
  * <img src="../../../../../images/LevelRendererSample.png"
- * alt="LevelRendererSample.png" />
+ * alt="LevelRendererSample.png">
  */
 public class LevelRenderer extends AbstractCategoryItemRenderer
         implements Cloneable, PublicCloneable, Serializable {

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[Jfreechart-commit] SF.net SVN: jfreechart:[3204] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/plot/MeterPlot.java

[<mu...@us...>]

Revision: 3204
          http://sourceforge.net/p/jfreechart/code/3204
Author:   mungady
Date:     2014-07-01 10:22:24 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/MeterPlot.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/MeterPlot.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/MeterPlot.java	2014-07-01 10:21:57 UTC (rev 3203)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/MeterPlot.java	2014-07-01 10:22:24 UTC (rev 3204)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * --------------
  * MeterPlot.java
  * --------------
- * (C) Copyright 2000-2013, by Hari and Contributors.
+ * (C) Copyright 2000-2014, by Hari and Contributors.
  *
  * Original Author:  Hari (ou...@ho...);
  * Contributor(s):   David Gilbert (for Object Refinery Limited);
@@ -357,7 +357,7 @@
      * Sets the tick size and sends a {@link PlotChangeEvent} to all
      * registered listeners.
      *
-     * @param size  the tick size (must be > 0).
+     * @param size  the tick size (must be > 0).
      *
      * @see #getTickSize()
      */

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[Jfreechart-commit] SF.net SVN: jfreechart:[3203] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/plot/Crosshair.java

[<mu...@us...>]

Revision: 3203
          http://sourceforge.net/p/jfreechart/code/3203
Author:   mungady
Date:     2014-07-01 10:21:57 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/Crosshair.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/Crosshair.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/Crosshair.java	2014-07-01 10:18:37 UTC (rev 3202)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/Crosshair.java	2014-07-01 10:21:57 UTC (rev 3203)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * --------------
  * Crosshair.java
  * --------------
- * (C) Copyright 2009-2013, by Object Refinery Limited.
+ * (C) Copyright 2009-2014, by Object Refinery Limited.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   -;
@@ -657,7 +657,8 @@
      *
      * @return An independent copy of this instance.
      *
-     * @throws java.lang.CloneNotSupportedException
+     * @throws java.lang.CloneNotSupportedException if there is a problem with
+     *         cloning.
      */
     @Override
     public Object clone() throws CloneNotSupportedException {

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[Jfreechart-commit] SF.net SVN: jfreechart:[3202] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/servlet/DisplayChart.java

[<mu...@us...>]

Revision: 3202
          http://sourceforge.net/p/jfreechart/code/3202
Author:   mungady
Date:     2014-07-01 10:18:37 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/servlet/DisplayChart.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/servlet/DisplayChart.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/servlet/DisplayChart.java	2014-07-01 10:17:39 UTC (rev 3201)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/servlet/DisplayChart.java	2014-07-01 10:18:37 UTC (rev 3202)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * -----------------
  * DisplayChart.java
  * -----------------
- * (C) Copyright 2002-2013, by Richard Atkinson and Contributors.
+ * (C) Copyright 2002-2014, by Richard Atkinson and Contributors.
  *
  * Original Author:  Richard Atkinson;
  * Contributor(s):   David Gilbert (for Object Refinery Limited);
@@ -58,16 +58,17 @@
  * Servlet used for streaming charts to the client browser from the temporary
  * directory.  You need to add this servlet and mapping to your deployment
  * descriptor (web.xml) in order to get it to work.  The syntax is as follows:
- * <xmp>
- * <servlet>
- *    <servlet-name>DisplayChart</servlet-name>
- *    <servlet-class>org.jfree.chart.servlet.DisplayChart</servlet-class>
- * </servlet>
- * <servlet-mapping>
- *     <servlet-name>DisplayChart</servlet-name>
- *     <url-pattern>/servlet/DisplayChart</url-pattern>
- * </servlet-mapping>
- * </xmp>
+ * 
+ * &lt;xmp&gt;
+ * &lt;servlet&gt;
+ *    &lt;servlet-name&gt;DisplayChart&lt;/servlet-name&gt;
+ *    &lt;servlet-class&gt;org.jfree.chart.servlet.DisplayChart&lt;/servlet-class&gt;
+ * &lt;/servlet&gt;
+ * &lt;servlet-mapping&gt;
+ *     &lt;servlet-name&gt;DisplayChart&lt;/servlet-name&gt;
+ *     &lt;url-pattern&gt;/servlet/DisplayChart&lt;/url-pattern&gt;
+ * &lt;/servlet-mapping&gt;
+ * &lt;/xmp&gt;
  */
 public class DisplayChart extends HttpServlet {
 

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[Jfreechart-commit] SF.net SVN: jfreechart:[3201] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/util/DirectionalGradientPaintTransformer.java

[<mu...@us...>]

Revision: 3201
          http://sourceforge.net/p/jfreechart/code/3201
Author:   mungady
Date:     2014-07-01 10:17:39 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/DirectionalGradientPaintTransformer.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/DirectionalGradientPaintTransformer.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/DirectionalGradientPaintTransformer.java	2014-07-01 10:15:41 UTC (rev 3200)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/DirectionalGradientPaintTransformer.java	2014-07-01 10:17:39 UTC (rev 3201)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * ----------------------------------------
  * DirectionalGradientPaintTransformer.java
  * ----------------------------------------
- * (C) Copyright 2013 by Peter Kolb and Contributors.
+ * (C) Copyright 2013-2014 by Peter Kolb and Contributors.
  *
  * Original Author:  Peter Kolb;
  * Contributor(s):   David Gilbert (for Object Refinery Limited);
@@ -49,7 +49,7 @@
  * Transforms a <code>GradientPaint</code> to range over the width of a target 
  * shape.  The orientation of the resulting <code>GradientPaint</code>
  * depend on the coordinates of the original paint:
- * <p>
+ *
  * <ul>
  * <li> If the original paint starts at 0,0 and ends at a point 0, y != 0,
  * the resulting paint will have a vertical orientation.
@@ -64,9 +64,8 @@
  * the upper right edge. Lines of equal color will have a 45 ∞ angle,
  * pointing downwards from left to right.
  * </ul>
- * <p>
- * In all cases, the cyclic flag of the original paint will be taken into 
- * account.
+ * <p>In all cases, the cyclic flag of the original paint will be taken into 
+ * account.</p>
  *
  * @author Peter Kolb
  * @since 1.0.17

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[Jfreechart-commit] SF.net SVN: jfreechart:[3200] branches/jfreechart-1.0.x-branch/source/org/ jfree/data/general/Series.java

[<mu...@us...>]

Revision: 3200
          http://sourceforge.net/p/jfreechart/code/3200
Author:   mungady
Date:     2014-07-01 10:15:41 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/data/general/Series.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/data/general/Series.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/data/general/Series.java	2014-07-01 10:14:32 UTC (rev 3199)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/data/general/Series.java	2014-07-01 10:15:41 UTC (rev 3200)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * -----------
  * Series.java
  * -----------
- * (C) Copyright 2001-2013, by Object Refinery Limited.
+ * (C) Copyright 2001-2014, by Object Refinery Limited.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   -;
@@ -412,6 +412,8 @@
      * @param property  the property key.
      * @param oldValue  the old value.
      * @param newValue  the new value.
+     * 
+     * @throws PropertyVetoException if the change was vetoed.
      */
     protected void fireVetoableChange(String property, Object oldValue,
             Object newValue) throws PropertyVetoException {

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[Jfreechart-commit] SF.net SVN: jfreechart:[3199] branches/jfreechart-1.0.x-branch/source/org/ jfree/data/function/NormalDistributionFunction2D.java

[<mu...@us...>]

Revision: 3199
          http://sourceforge.net/p/jfreechart/code/3199
Author:   mungady
Date:     2014-07-01 10:14:32 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/NormalDistributionFunction2D.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/NormalDistributionFunction2D.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/NormalDistributionFunction2D.java	2014-07-01 10:14:05 UTC (rev 3198)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/NormalDistributionFunction2D.java	2014-07-01 10:14:32 UTC (rev 3199)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * ---------------------------------
  * NormalDistributionFunction2D.java
  * ---------------------------------
- * (C)opyright 2004-2009, by Object Refinery Limited.
+ * (C)opyright 2004-2014, by Object Refinery Limited.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   -;
@@ -71,7 +71,7 @@
      * Constructs a new normal distribution function.
      *
      * @param mean  the mean.
-     * @param std  the standard deviation (> 0).
+     * @param std  the standard deviation (> 0).
      */
     public NormalDistributionFunction2D(double mean, double std) {
         if (std <= 0) {

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[Jfreechart-commit] SF.net SVN: jfreechart:[3198] branches/jfreechart-1.0.x-branch/source/org/ jfree/data/general/DatasetUtilities.java

[<mu...@us...>]

Revision: 3198
          http://sourceforge.net/p/jfreechart/code/3198
Author:   mungady
Date:     2014-07-01 10:14:05 +0000 (Tue, 01 Jul 2014)
Log Message:
-----------
Fix Javadoc warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/data/general/DatasetUtilities.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/data/general/DatasetUtilities.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/data/general/DatasetUtilities.java	2014-07-01 10:11:26 UTC (rev 3197)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/data/general/DatasetUtilities.java	2014-07-01 10:14:05 UTC (rev 3198)
@@ -2,7 +2,7 @@
  * JFreeChart : a free chart library for the Java(tm) platform
  * ===========================================================
  *
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Project Info:  http://www.jfree.org/jfreechart/index.html
  *
@@ -27,7 +27,7 @@
  * ---------------------
  * DatasetUtilities.java
  * ---------------------
- * (C) Copyright 2000-2013, by Object Refinery Limited and Contributors.
+ * (C) Copyright 2000-2014, by Object Refinery Limited and Contributors.
  *
  * Original Author:  David Gilbert (for Object Refinery Limited);
  * Contributor(s):   Andrzej Porebski (bug fix);
@@ -490,7 +490,7 @@
      * @param f  the function (<code>null</code> not permitted).
      * @param start  the start value for the range.
      * @param end  the end value for the range.
-     * @param samples  the number of sample points (must be > 1).
+     * @param samples  the number of sample points (must be &gt; 1).
      * @param seriesKey  the key to give the resulting series
      *                   (<code>null</code> not permitted).
      *
@@ -513,7 +513,7 @@
      * @param f  the function (<code>null</code> not permitted).
      * @param start  the start value for the range.
      * @param end  the end value for the range.
-     * @param samples  the number of sample points (must be > 1).
+     * @param samples  the number of sample points (must be &gt; 1).
      * @param seriesKey  the key to give the resulting series
      *                   (<code>null</code> not permitted).
      *

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