jfreechart-commit — Receives automatic notification of all CVS commits

[Jfreechart-commit] SF.net SVN: jfreechart:[3022] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/event/ChartChangeEventType.java

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

Revision: 3022
          http://sourceforge.net/p/jfreechart/code/3022
Author:   mungady
Date:     2013-11-22 16:24:22 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/event/ChartChangeEventType.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/event/ChartChangeEventType.java	2013-11-22 16:24:05 UTC (rev 3021)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/event/ChartChangeEventType.java	2013-11-22 16:24:22 UTC (rev 3022)
@@ -80,6 +80,7 @@
      *
      * @return The string.
      */
+    @Override
     public String toString() {
         return this.name;
     }
@@ -92,6 +93,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (this == obj) {
             return true;
@@ -111,6 +113,7 @@
      *
      * @return The hashcode
      */
+    @Override
     public int hashCode() {
         return this.name.hashCode();
     }

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[Jfreechart-commit] SF.net SVN: jfreechart:[3021] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/entity

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

Revision: 3021
          http://sourceforge.net/p/jfreechart/code/3021
Author:   mungady
Date:     2013-11-22 16:24:05 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/CategoryItemEntity.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/ContourEntity.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/LegendItemEntity.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/PieSectionEntity.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/StandardEntityCollection.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/XYAnnotationEntity.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/XYItemEntity.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/CategoryItemEntity.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/CategoryItemEntity.java	2013-11-22 16:03:27 UTC (rev 3020)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/CategoryItemEntity.java	2013-11-22 16:24:05 UTC (rev 3021)
@@ -336,6 +336,7 @@
      *
      * @return A string (never <code>null</code>).
      */
+    @Override
     public String toString() {
         return "CategoryItemEntity: rowKey=" + this.rowKey
                + ", columnKey=" + this.columnKey + ", dataset=" + this.dataset;
@@ -348,6 +349,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/ContourEntity.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/ContourEntity.java	2013-11-22 16:03:27 UTC (rev 3020)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/ContourEntity.java	2013-11-22 16:24:05 UTC (rev 3021)
@@ -112,6 +112,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -133,6 +134,7 @@
      *
      * @throws CloneNotSupportedException if cloning is not supported.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         return super.clone();
     }

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/LegendItemEntity.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/LegendItemEntity.java	2013-11-22 16:03:27 UTC (rev 3020)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/LegendItemEntity.java	2013-11-22 16:24:05 UTC (rev 3021)
@@ -170,6 +170,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -198,6 +199,7 @@
      * @throws CloneNotSupportedException if there is a problem cloning the
      *         object.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         return super.clone();
     }
@@ -208,6 +210,7 @@
      *
      * @return A string (never <code>null</code>).
      */
+    @Override
     public String toString() {
         return "LegendItemEntity: seriesKey=" + this.seriesKey
                 + ", dataset=" + this.dataset;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/PieSectionEntity.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/PieSectionEntity.java	2013-11-22 16:03:27 UTC (rev 3020)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/PieSectionEntity.java	2013-11-22 16:24:05 UTC (rev 3021)
@@ -204,6 +204,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -232,6 +233,7 @@
      *
      * @return A hash code.
      */
+    @Override
     public int hashCode() {
         int result = super.hashCode();
         result = HashUtilities.hashCode(result, this.pieIndex);
@@ -244,6 +246,7 @@
      *
      * @return A string representing the entity.
      */
+    @Override
     public String toString() {
         return "PieSection: " + this.pieIndex + ", " + this.sectionIndex + "("
                               + this.sectionKey.toString() + ")";

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/StandardEntityCollection.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/StandardEntityCollection.java	2013-11-22 16:03:27 UTC (rev 3020)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/StandardEntityCollection.java	2013-11-22 16:24:05 UTC (rev 3021)
@@ -84,6 +84,7 @@
      *
      * @return The entity count.
      */
+    @Override
     public int getEntityCount() {
         return this.entities.size();
     }
@@ -97,6 +98,7 @@
      *
      * @see #add(ChartEntity)
      */
+    @Override
     public ChartEntity getEntity(int index) {
         return (ChartEntity) this.entities.get(index);
     }
@@ -104,6 +106,7 @@
     /**
      * Clears all the entities from the collection.
      */
+    @Override
     public void clear() {
         this.entities.clear();
     }
@@ -113,6 +116,7 @@
      *
      * @param entity  the entity (<code>null</code> not permitted).
      */
+    @Override
     public void add(ChartEntity entity) {
         ParamChecks.nullNotPermitted(entity, "entity");
         this.entities.add(entity);
@@ -124,6 +128,7 @@
      * @param collection  the collection of entities (<code>null</code> not
      *     permitted).
      */
+    @Override
     public void addAll(EntityCollection collection) {
         this.entities.addAll(collection.getEntities());
     }
@@ -137,6 +142,7 @@
      *
      * @return The entity (possibly <code>null</code>).
      */
+    @Override
     public ChartEntity getEntity(double x, double y) {
         int entityCount = this.entities.size();
         for (int i = entityCount - 1; i >= 0; i--) {
@@ -153,6 +159,7 @@
      *
      * @return The entities.
      */
+    @Override
     public Collection getEntities() {
         return Collections.unmodifiableCollection(this.entities);
     }
@@ -162,6 +169,7 @@
      *
      * @return An iterator.
      */
+    @Override
     public Iterator iterator() {
         return this.entities.iterator();
     }
@@ -173,6 +181,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -191,6 +200,7 @@
      *
      * @throws CloneNotSupportedException if the object cannot be cloned.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         StandardEntityCollection clone
                 = (StandardEntityCollection) super.clone();

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/XYAnnotationEntity.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/XYAnnotationEntity.java	2013-11-22 16:03:27 UTC (rev 3020)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/XYAnnotationEntity.java	2013-11-22 16:24:05 UTC (rev 3021)
@@ -95,6 +95,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/XYItemEntity.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/XYItemEntity.java	2013-11-22 16:03:27 UTC (rev 3020)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/entity/XYItemEntity.java	2013-11-22 16:24:05 UTC (rev 3021)
@@ -152,6 +152,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -175,6 +176,7 @@
      *
      * @return A string.
      */
+    @Override
     public String toString() {
         return "XYItemEntity: series = " + getSeriesIndex() + ", item = "
             + getItem() + ", dataset = " + getDataset();

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[Jfreechart-commit] SF.net SVN: jfreechart:[3020] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/encoders

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

Revision: 3020
          http://sourceforge.net/p/jfreechart/code/3020
Author:   mungady
Date:     2013-11-22 16:03:27 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/encoders/KeypointPNGEncoderAdapter.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/encoders/SunJPEGEncoderAdapter.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/encoders/SunPNGEncoderAdapter.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/encoders/KeypointPNGEncoderAdapter.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/encoders/KeypointPNGEncoderAdapter.java	2013-11-22 16:03:13 UTC (rev 3019)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/encoders/KeypointPNGEncoderAdapter.java	2013-11-22 16:03:27 UTC (rev 3020)
@@ -69,6 +69,7 @@
      *
      * @return A float representing the quality.
      */
+    @Override
     public float getQuality() {
         return this.quality;
     }
@@ -81,6 +82,7 @@
      *
      * @param quality  A float representing the quality.
      */
+    @Override
     public void setQuality(float quality) {
         this.quality = (int) quality;
     }
@@ -90,6 +92,7 @@
      *
      * @return Whether the encoder is encoding alpha transparency.
      */
+    @Override
     public boolean isEncodingAlpha() {
         return this.encodingAlpha;
     }
@@ -100,6 +103,7 @@
      * @param encodingAlpha  Whether the encoder should encode alpha
      *                       transparency.
      */
+    @Override
     public void setEncodingAlpha(boolean encodingAlpha) {
         this.encodingAlpha = encodingAlpha;
     }
@@ -111,6 +115,7 @@
      * @return The byte[] that is the encoded image.
      * @throws IOException
      */
+    @Override
     public byte[] encode(BufferedImage bufferedImage) throws IOException {
         ParamChecks.nullNotPermitted(bufferedImage, "bufferedImage");
         PngEncoder encoder = new PngEncoder(bufferedImage, this.encodingAlpha,
@@ -126,6 +131,7 @@
      * @param outputStream  The OutputStream to write the encoded image to.
      * @throws IOException
      */
+    @Override
     public void encode(BufferedImage bufferedImage, OutputStream outputStream)
         throws IOException {
         ParamChecks.nullNotPermitted(bufferedImage, "bufferedImage");

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/encoders/SunJPEGEncoderAdapter.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/encoders/SunJPEGEncoderAdapter.java	2013-11-22 16:03:13 UTC (rev 3019)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/encoders/SunJPEGEncoderAdapter.java	2013-11-22 16:03:27 UTC (rev 3020)
@@ -85,6 +85,7 @@
      *
      * @see #setQuality(float)
      */
+    @Override
     public float getQuality() {
         return this.quality;
     }
@@ -97,6 +98,7 @@
      *
      * @see #getQuality()
      */
+    @Override
     public void setQuality(float quality) {
         if (quality < 0.0f || quality > 1.0f) {
             throw new IllegalArgumentException(
@@ -111,6 +113,7 @@
      *
      * @return <code>false</code>.
      */
+    @Override
     public boolean isEncodingAlpha() {
         return false;
     }
@@ -121,6 +124,7 @@
      *
      * @param encodingAlpha  ignored.
      */
+    @Override
     public void setEncodingAlpha(boolean encodingAlpha) {
         //  No op
     }
@@ -137,6 +141,7 @@
      * @throws NullPointerException if <code>bufferedImage</code> is
      *     <code>null</code>.
      */
+    @Override
     public byte[] encode(BufferedImage bufferedImage) throws IOException {
         ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
         encode(bufferedImage, outputStream);
@@ -155,6 +160,7 @@
      * @throws NullPointerException if <code>bufferedImage</code> is
      *     <code>null</code>.
      */
+    @Override
     public void encode(BufferedImage bufferedImage, OutputStream outputStream)
             throws IOException {
         ParamChecks.nullNotPermitted(bufferedImage, "bufferedImage");

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/encoders/SunPNGEncoderAdapter.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/encoders/SunPNGEncoderAdapter.java	2013-11-22 16:03:13 UTC (rev 3019)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/encoders/SunPNGEncoderAdapter.java	2013-11-22 16:03:27 UTC (rev 3020)
@@ -62,6 +62,7 @@
      *
      * @return A float representing the quality.
      */
+    @Override
     public float getQuality() {
         return 0.0f;
     }
@@ -72,6 +73,7 @@
      *
      * @param quality  A float representing the quality.
      */
+    @Override
     public void setQuality(float quality) {
         //  No op
     }
@@ -81,6 +83,7 @@
      *
      * @return Whether the encoder is encoding alpha transparency.
      */
+    @Override
     public boolean isEncodingAlpha() {
         return false;
     }
@@ -92,6 +95,7 @@
      * @param encodingAlpha  Whether the encoder should encode alpha
      *                       transparency.
      */
+    @Override
     public void setEncodingAlpha(boolean encodingAlpha) {
         //  No op
     }
@@ -105,6 +109,7 @@
      *
      * @throws IOException
      */
+    @Override
     public byte[] encode(BufferedImage bufferedImage) throws IOException {
         ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
         encode(bufferedImage, outputStream);
@@ -118,6 +123,7 @@
      * @param outputStream  The OutputStream to write the encoded image to.
      * @throws IOException
      */
+    @Override
     public void encode(BufferedImage bufferedImage, OutputStream outputStream)
             throws IOException {
         ParamChecks.nullNotPermitted(bufferedImage, "bufferedImage");

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[Jfreechart-commit] SF.net SVN: jfreechart:[3019] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/editor

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

Revision: 3019
          http://sourceforge.net/p/jfreechart/code/3019
Author:   mungady
Date:     2013-11-22 16:03:13 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultAxisEditor.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultChartEditor.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultChartEditorFactory.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultColorBarEditor.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultLogAxisEditor.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultNumberAxisEditor.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultPlotEditor.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultPolarPlotEditor.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultTitleEditor.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultValueAxisEditor.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/PaletteSample.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultAxisEditor.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultAxisEditor.java	2013-11-22 16:02:49 UTC (rev 3018)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultAxisEditor.java	2013-11-22 16:03:13 UTC (rev 3019)
@@ -394,6 +394,7 @@
      * @param event  information about the event that triggered the call to
      *      this method.
      */
+    @Override
     public void actionPerformed(ActionEvent event) {
         String command = event.getActionCommand();
         if (command.equals("SelectLabelFont")) {

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultChartEditor.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultChartEditor.java	2013-11-22 16:02:49 UTC (rev 3018)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultChartEditor.java	2013-11-22 16:03:13 UTC (rev 3019)
@@ -238,6 +238,7 @@
      *
      * @param event  a BackgroundPaint action.
      */
+    @Override
     public void actionPerformed(ActionEvent event) {
         String command = event.getActionCommand();
         if (command.equals("BackgroundPaint")) {
@@ -265,11 +266,10 @@
      *
      * @param chart  the chart.
      */
+    @Override
     public void updateChart(JFreeChart chart) {
-
         this.titleEditor.setTitleProperties(chart);
         this.plotEditor.updatePlotProperties(chart.getPlot());
-
         chart.setAntiAlias(getAntiAlias());
         chart.setBackgroundPaint(getBackgroundPaint());
     }

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultChartEditorFactory.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultChartEditorFactory.java	2013-11-22 16:02:49 UTC (rev 3018)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultChartEditorFactory.java	2013-11-22 16:03:13 UTC (rev 3019)
@@ -60,6 +60,7 @@
      *
      * @return A chart editor for the given chart.
      */
+    @Override
     public ChartEditor createEditor(JFreeChart chart) {
         return new DefaultChartEditor(chart);
     }

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultColorBarEditor.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultColorBarEditor.java	2013-11-22 16:02:49 UTC (rev 3018)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultColorBarEditor.java	2013-11-22 16:03:13 UTC (rev 3019)
@@ -158,6 +158,7 @@
      *
      * @param event  the event.
      */
+    @Override
     public void actionPerformed(ActionEvent event) {
         String command = event.getActionCommand();
         if (command.equals("PaletteChoice")) {

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultLogAxisEditor.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultLogAxisEditor.java	2013-11-22 16:02:49 UTC (rev 3018)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultLogAxisEditor.java	2013-11-22 16:03:13 UTC (rev 3019)
@@ -76,6 +76,7 @@
      * 
      * @return A panel.
      */
+    @Override
     protected JPanel createTickUnitPanel() {
         JPanel tickUnitPanel = super.createTickUnitPanel();
 
@@ -98,6 +99,7 @@
      * 
      * @param event an event.
      */
+    @Override
     public void actionPerformed(ActionEvent event) {
         String command = event.getActionCommand();
         if (command.equals("TickUnitValue")) {
@@ -109,6 +111,7 @@
         }
     }
 
+    @Override
     public void focusLost(FocusEvent event) {
         super.focusLost(event);
         if (event.getSource() == this.manualTickUnit) {
@@ -119,6 +122,7 @@
     /**
      * Toggles the auto-tick-unit setting.
      */
+    @Override
     public void toggleAutoTick() {
         super.toggleAutoTick();
         if (isAutoTickUnitSelection()) {
@@ -154,6 +158,7 @@
      *
      * @param axis  the axis.
      */
+    @Override
     public void setAxisProperties(Axis axis) {
         super.setAxisProperties(axis);
         LogAxis logAxis = (LogAxis) axis;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultNumberAxisEditor.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultNumberAxisEditor.java	2013-11-22 16:02:49 UTC (rev 3018)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultNumberAxisEditor.java	2013-11-22 16:03:13 UTC (rev 3019)
@@ -82,6 +82,7 @@
         validateTickUnit();
     }
 
+    @Override
     protected JPanel createTickUnitPanel()
     {
         JPanel tickUnitPanel = new JPanel(new LCBLayout(3));
@@ -115,6 +116,7 @@
      * Handles actions from within the property panel.
      * @param event an event.
      */
+    @Override
     public void actionPerformed(ActionEvent event) {
         String command = event.getActionCommand();
         if (command.equals("TickUnitValue")) {
@@ -126,6 +128,7 @@
         }
     }
 
+    @Override
     public void focusLost(FocusEvent event) {
         super.focusLost(event);
         if (event.getSource() == this.manualTickUnit) {
@@ -133,6 +136,7 @@
         }
     }
 
+    @Override
     public void toggleAutoTick() {
         super.toggleAutoTick();
         if (isAutoTickUnitSelection()) {
@@ -165,6 +169,7 @@
      *
      * @param axis  the axis.
      */
+    @Override
     public void setAxisProperties(Axis axis) {
         super.setAxisProperties(axis);
         NumberAxis numberAxis = (NumberAxis) axis;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultPlotEditor.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultPlotEditor.java	2013-11-22 16:02:49 UTC (rev 3018)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultPlotEditor.java	2013-11-22 16:03:13 UTC (rev 3019)
@@ -443,6 +443,7 @@
      * Handles user actions generated within the panel.
      * @param event     the event
      */
+    @Override
     public void actionPerformed(ActionEvent event) {
         String command = event.getActionCommand();
         if (command.equals("BackgroundPaint")) {

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultPolarPlotEditor.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultPolarPlotEditor.java	2013-11-22 16:02:49 UTC (rev 3018)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultPolarPlotEditor.java	2013-11-22 16:03:13 UTC (rev 3019)
@@ -96,10 +96,12 @@
      * 
      * @return A tabbed pane. 
      */
+    @Override
     protected JTabbedPane createPlotTabs(Plot plot) {
         JTabbedPane tabs = super.createPlotTabs(plot);
         // TODO find a better localization key
-        tabs.insertTab(localizationResources.getString("General1"), null, createPlotPanel(), null, 0);
+        tabs.insertTab(localizationResources.getString("General1"), null, 
+                createPlotPanel(), null, 0);
         tabs.setSelectedIndex(0);
         return tabs;
     }
@@ -136,6 +138,7 @@
      *
      * @param event  the event.
      */
+    @Override
     public void focusGained(FocusEvent event) {
         // don't need to do anything
     }
@@ -145,6 +148,7 @@
      *
      *  @param event  the event.
      */
+    @Override
     public void focusLost(FocusEvent event) {
         if (event.getSource() == this.angleOffset) {
             validateAngleOffset();
@@ -158,6 +162,7 @@
      * Handles actions from within the property panel.
      * @param event an event.
      */
+    @Override
     public void actionPerformed(ActionEvent event) {
         String command = event.getActionCommand();
         if (command.equals("AngleOffsetValue")) {
@@ -201,6 +206,7 @@
         this.manualTickUnit.setText(Double.toString(this.manualTickUnitValue));
     }
 
+    @Override
     public void updatePlotProperties(Plot plot) {
         super.updatePlotProperties(plot);
         PolarPlot pp = (PolarPlot) plot;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultTitleEditor.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultTitleEditor.java	2013-11-22 16:02:49 UTC (rev 3018)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultTitleEditor.java	2013-11-22 16:03:13 UTC (rev 3019)
@@ -206,6 +206,7 @@
      *
      * @param event  the event
      */
+    @Override
     public void actionPerformed(ActionEvent event) {
 
         String command = event.getActionCommand();

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultValueAxisEditor.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultValueAxisEditor.java	2013-11-22 16:02:49 UTC (rev 3018)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/DefaultValueAxisEditor.java	2013-11-22 16:03:13 UTC (rev 3019)
@@ -264,6 +264,7 @@
      * Handles actions from within the property panel.
      * @param event an event.
      */
+    @Override
     public void actionPerformed(ActionEvent event) {
         String command = event.getActionCommand();
         if (command.equals("GridStroke")) {
@@ -322,6 +323,7 @@
      *
      * @param event  the event.
      */
+    @Override
     public void focusGained(FocusEvent event) {
         // don't need to do anything
     }
@@ -331,6 +333,7 @@
      *
      *  @param event  the event.
      */
+    @Override
     public void focusLost(FocusEvent event) {
         if (event.getSource() == this.minimumRangeValue) {
             validateMinimum();
@@ -405,6 +408,7 @@
      *
      * @param axis  the axis.
      */
+    @Override
     public void setAxisProperties(Axis axis) {
         super.setAxisProperties(axis);
         ValueAxis valueAxis = (ValueAxis) axis;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/PaletteSample.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/PaletteSample.java	2013-11-22 16:02:49 UTC (rev 3018)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/editor/PaletteSample.java	2013-11-22 16:03:13 UTC (rev 3019)
@@ -99,10 +99,9 @@
      *
      * @return The renderer.
      */
+    @Override
     public Component getListCellRendererComponent(JList list, Object value,
-                                                  int index,
-                                                  boolean isSelected,
-                                                  boolean cellHasFocus) {
+            int index, boolean isSelected, boolean cellHasFocus) {
         if (value instanceof PaletteSample) {
             PaletteSample in = (PaletteSample) value;
             setPalette(in.getPalette());
@@ -124,6 +123,7 @@
      *
      * @return The preferred size.
      */
+    @Override
     public Dimension getPreferredSize() {
         return this.preferredSize;
     }
@@ -133,12 +133,12 @@
      *
      * @param g  the graphics device.
      */
+    @Override
     public void paintComponent(Graphics g) {
 
         Graphics2D g2 = (Graphics2D) g;
-        g2.setRenderingHint(
-            RenderingHints.KEY_ANTIALIASING, RenderingHints.VALUE_ANTIALIAS_OFF
-        );
+        g2.setRenderingHint(RenderingHints.KEY_ANTIALIASING, 
+                RenderingHints.VALUE_ANTIALIAS_OFF);
         Dimension size = getSize();
         Insets insets = getInsets();
         double ww = size.getWidth() - insets.left - insets.right;

This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.

[Jfreechart-commit] SF.net SVN: jfreechart:[3018] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/block

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

Revision: 3018
          http://sourceforge.net/p/jfreechart/code/3018
Author:   mungady
Date:     2013-11-22 16:02:49 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/AbstractBlock.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockBorder.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockContainer.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockParams.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockResult.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/CenterArrangement.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/ColorBlock.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/ColumnArrangement.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/EmptyBlock.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/FlowArrangement.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/GridArrangement.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/LabelBlock.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/LengthConstraintType.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/LineBorder.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/RectangleConstraint.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/AbstractBlock.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/AbstractBlock.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/AbstractBlock.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -583,6 +583,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -623,6 +624,7 @@
      * @throws CloneNotSupportedException if there is a problem creating the
      *         clone.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         AbstractBlock clone = (AbstractBlock) super.clone();
         clone.bounds = (Rectangle2D) ShapeUtilities.clone(this.bounds);

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockBorder.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockBorder.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockBorder.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -138,6 +138,7 @@
      *
      * @return The space (never <code>null</code>).
      */
+    @Override
     public RectangleInsets getInsets() {
         return this.insets;
     }
@@ -157,6 +158,7 @@
      * @param g2  the graphics device.
      * @param area  the area.
      */
+    @Override
     public void draw(Graphics2D g2, Rectangle2D area) {
         // this default implementation will just fill the available
         // border space with a single color
@@ -195,6 +197,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockContainer.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockContainer.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockContainer.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -173,6 +173,7 @@
      *
      * @return The block size (in Java2D units, never <code>null</code>).
      */
+    @Override
     public Size2D arrange(Graphics2D g2, RectangleConstraint constraint) {
         return this.arrangement.arrange(this, g2, constraint);
     }
@@ -183,6 +184,7 @@
      * @param g2  the graphics device.
      * @param area  the area.
      */
+    @Override
     public void draw(Graphics2D g2, Rectangle2D area) {
         draw(g2, area, null);
     }
@@ -197,6 +199,7 @@
      *
      * @return An instance of {@link EntityBlockResult}, or <code>null</code>.
      */
+    @Override
     public Object draw(Graphics2D g2, Rectangle2D area, Object params) {
         // check if we need to collect chart entities from the container
         EntityBlockParams ebp;
@@ -243,6 +246,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -270,6 +274,7 @@
      *
      * @throws CloneNotSupportedException if there is a problem cloning.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         BlockContainer clone = (BlockContainer) super.clone();
         // TODO : complete this

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockParams.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockParams.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockParams.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -81,6 +81,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean getGenerateEntities() {
         return this.generateEntities;
     }

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockResult.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockResult.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/BlockResult.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -63,6 +63,7 @@
      *
      * @return The entities.
      */
+    @Override
     public EntityCollection getEntityCollection() {
         return this.entities;
     }

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/CenterArrangement.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/CenterArrangement.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/CenterArrangement.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -71,6 +71,7 @@
      * @param block  the block.
      * @param key  a key that controls the position of the block.
      */
+    @Override
     public void add(Block block, Object key) {
         // since the flow layout is relatively straightforward,
         // no information needs to be recorded here
@@ -88,6 +89,7 @@
      *
      * @return The size of the container after arrangement of the contents.
      */
+    @Override
     public Size2D arrange(BlockContainer container, Graphics2D g2,
                           RectangleConstraint constraint) {
 
@@ -305,6 +307,7 @@
     /**
      * Clears any cached information.
      */
+    @Override
     public void clear() {
         // no action required.
     }
@@ -316,6 +319,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/ColorBlock.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/ColorBlock.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/ColorBlock.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -103,6 +103,7 @@
      *
      * @return The block size (in Java2D units, never <code>null</code>).
      */
+    @Override
     public Size2D arrange(Graphics2D g2, RectangleConstraint constraint) {
         return new Size2D(calculateTotalWidth(getWidth()),
                 calculateTotalHeight(getHeight()));
@@ -114,6 +115,7 @@
      * @param g2  the graphics device.
      * @param area  the area.
      */
+    @Override
     public void draw(Graphics2D g2, Rectangle2D area) {
         area = trimMargin(area);
         drawBorder(g2, area);
@@ -132,6 +134,7 @@
      *
      * @return Always <code>null</code>.
      */
+    @Override
     public Object draw(Graphics2D g2, Rectangle2D area, Object params) {
         draw(g2, area);
         return null;
@@ -144,6 +147,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/ColumnArrangement.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/ColumnArrangement.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/ColumnArrangement.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -102,6 +102,7 @@
      * @param block  the block.
      * @param key  a key that controls the position of the block.
      */
+    @Override
     public void add(Block block, Object key) {
         // since the flow layout is relatively straightforward, no information
         // needs to be recorded here
@@ -119,6 +120,7 @@
      *
      * @return The size of the container after arrangement of the contents.
      */
+    @Override
     public Size2D arrange(BlockContainer container, Graphics2D g2,
                           RectangleConstraint constraint) {
 
@@ -350,6 +352,7 @@
     /**
      * Clears any cached information.
      */
+    @Override
     public void clear() {
         // no action required.
     }
@@ -361,6 +364,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/EmptyBlock.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/EmptyBlock.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/EmptyBlock.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -81,6 +81,7 @@
      *
      * @return The block size (in Java2D units, never <code>null</code>).
      */
+    @Override
     public Size2D arrange(Graphics2D g2, RectangleConstraint constraint) {
         Size2D base = new Size2D(calculateTotalWidth(getWidth()),
                 calculateTotalHeight(getHeight()));
@@ -94,6 +95,7 @@
      * @param g2  the graphics device.
      * @param area  the area.
      */
+    @Override
     public void draw(Graphics2D g2, Rectangle2D area) {
         draw(g2, area, null);
     }
@@ -108,6 +110,7 @@
      *
      * @return Always <code>null</code>.
      */
+    @Override
     public Object draw(Graphics2D g2, Rectangle2D area, Object params) {
         area = trimMargin(area);
         drawBorder(g2, area);
@@ -121,6 +124,7 @@
      *
      * @throws CloneNotSupportedException if there is a problem cloning.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         return super.clone();
     }

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/FlowArrangement.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/FlowArrangement.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/FlowArrangement.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -103,6 +103,7 @@
      * @param block  the block.
      * @param key  a key that controls the position of the block.
      */
+    @Override
     public void add(Block block, Object key) {
         // since the flow layout is relatively straightforward,
         // no information needs to be recorded here
@@ -120,6 +121,7 @@
      *
      * @return The size of the container after arrangement of the contents.
      */
+    @Override
     public Size2D arrange(BlockContainer container, Graphics2D g2,
                           RectangleConstraint constraint) {
 
@@ -410,6 +412,7 @@
     /**
      * Clears any cached information.
      */
+    @Override
     public void clear() {
         // no action required.
     }
@@ -421,6 +424,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/GridArrangement.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/GridArrangement.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/GridArrangement.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -84,6 +84,7 @@
      * @param block  the block.
      * @param key  the key (<code>null</code> permitted).
      */
+    @Override
     public void add(Block block, Object key) {
         // can safely ignore
     }
@@ -98,6 +99,7 @@
      *
      * @return The size following the arrangement.
      */
+    @Override
     public Size2D arrange(BlockContainer container, Graphics2D g2,
                           RectangleConstraint constraint) {
         LengthConstraintType w = constraint.getWidthConstraintType();
@@ -418,6 +420,7 @@
     /**
      * Clears any cached layout information retained by the arrangement.
      */
+    @Override
     public void clear() {
         // nothing to clear
     }
@@ -429,6 +432,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/LabelBlock.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/LabelBlock.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/LabelBlock.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -307,6 +307,7 @@
      *
      * @return The block size (in Java2D units, never <code>null</code>).
      */
+    @Override
     public Size2D arrange(Graphics2D g2, RectangleConstraint constraint) {
         g2.setFont(this.font);
         Size2D s = this.label.calculateDimensions(g2);
@@ -320,6 +321,7 @@
      * @param g2  the graphics device.
      * @param area  the area.
      */
+    @Override
     public void draw(Graphics2D g2, Rectangle2D area) {
         draw(g2, area, null);
     }
@@ -333,6 +335,7 @@
      *
      * @return Always <code>null</code>.
      */
+    @Override
     public Object draw(Graphics2D g2, Rectangle2D area, Object params) {
         area = trimMargin(area);
         drawBorder(g2, area);
@@ -376,6 +379,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (!(obj instanceof LabelBlock)) {
             return false;
@@ -412,6 +416,7 @@
      *
      * @throws CloneNotSupportedException if there is a problem cloning.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         return super.clone();
     }

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/LengthConstraintType.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/LengthConstraintType.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/LengthConstraintType.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -80,6 +80,7 @@
      *
      * @return The string.
      */
+    @Override
     public String toString() {
         return this.name;
     }
@@ -92,6 +93,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (this == obj) {
             return true;
@@ -111,6 +113,7 @@
      *
      * @return The hashcode
      */
+    @Override
     public int hashCode() {
         return this.name.hashCode();
     }

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/LineBorder.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/LineBorder.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/LineBorder.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -118,6 +118,7 @@
      *
      * @return The insets (never <code>null</code>).
      */
+    @Override
     public RectangleInsets getInsets() {
         return this.insets;
     }
@@ -137,6 +138,7 @@
      * @param g2  the graphics device.
      * @param area  the area.
      */
+    @Override
     public void draw(Graphics2D g2, Rectangle2D area) {
         double w = area.getWidth();
         double h = area.getHeight();
@@ -182,6 +184,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/RectangleConstraint.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/RectangleConstraint.java	2013-11-22 13:43:34 UTC (rev 3017)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/block/RectangleConstraint.java	2013-11-22 16:02:49 UTC (rev 3018)
@@ -300,6 +300,7 @@
      *
      * @return A string.
      */
+    @Override
     public String toString() {
         return "RectangleConstraint["
                 + this.widthConstraintType.toString() + ": width="

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[Jfreechart-commit] SF.net SVN: jfreechart:[3017] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/panel/CrosshairOverlay.java

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

Revision: 3017
          http://sourceforge.net/p/jfreechart/code/3017
Author:   mungady
Date:     2013-11-22 13:43:34 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/panel/CrosshairOverlay.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/panel/CrosshairOverlay.java	2013-11-22 13:42:25 UTC (rev 3016)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/panel/CrosshairOverlay.java	2013-11-22 13:43:34 UTC (rev 3017)
@@ -213,6 +213,7 @@
      *
      * @param e  the event.
      */
+    @Override
     public void propertyChange(PropertyChangeEvent e) {
         fireOverlayChanged();
     }
@@ -223,6 +224,7 @@
      * @param g2  the graphics target.
      * @param chartPanel  the chart panel.
      */
+    @Override
     public void paintOverlay(Graphics2D g2, ChartPanel chartPanel) {
         Shape savedClip = g2.getClip();
         Rectangle2D dataArea = chartPanel.getScreenDataArea();
@@ -553,6 +555,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -578,6 +581,7 @@
      * @throws java.lang.CloneNotSupportedException if there is some problem
      *     with the cloning.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         CrosshairOverlay clone = (CrosshairOverlay) super.clone();
         clone.xCrosshairs = (List) ObjectUtilities.deepClone(this.xCrosshairs);

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[Jfreechart-commit] SF.net SVN: jfreechart:[3016] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/util

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

Revision: 3016
          http://sourceforge.net/p/jfreechart/code/3016
Author:   mungady
Date:     2013-11-22 13:42:25 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/LogFormat.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/LogFormat.java	2013-11-22 13:39:45 UTC (rev 3015)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/LogFormat.java	2013-11-22 13:42:25 UTC (rev 3016)
@@ -166,6 +166,7 @@
      *
      * @return A string buffer containing the formatted value.
      */
+    @Override
     public StringBuffer format(double number, StringBuffer toAppendTo,
             FieldPosition pos) {
         StringBuffer result = new StringBuffer();
@@ -187,6 +188,7 @@
      *
      * @return The string buffer.
      */
+    @Override
     public StringBuffer format(long number, StringBuffer toAppendTo,
             FieldPosition pos) {
         StringBuffer result = new StringBuffer();
@@ -207,6 +209,7 @@
      *
      * @return Always <code>null</code>.
      */
+    @Override
     public Number parse (String source, ParsePosition parsePosition) {
         return null; // don't bother with parsing
     }
@@ -218,6 +221,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -249,6 +253,7 @@
      *
      * @return A clone.
      */
+    @Override
     public Object clone() {
         LogFormat clone = (LogFormat) super.clone();
         clone.formatter = (NumberFormat) this.formatter.clone();

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/XYCoordinateType.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/XYCoordinateType.java	2013-11-22 13:39:45 UTC (rev 3015)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/XYCoordinateType.java	2013-11-22 13:42:25 UTC (rev 3016)
@@ -86,6 +86,7 @@
      *
      * @return The string.
      */
+    @Override
     public String toString() {
         return this.name;
     }
@@ -98,6 +99,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (this == obj) {
             return true;

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[Jfreechart-commit] SF.net SVN: jfreechart:[3015] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/plot/MultiplePiePlot.java

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

Revision: 3015
          http://sourceforge.net/p/jfreechart/code/3015
Author:   mungady
Date:     2013-11-22 13:39:45 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/MultiplePiePlot.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/MultiplePiePlot.java	2013-11-22 13:37:43 UTC (rev 3014)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/MultiplePiePlot.java	2013-11-22 13:39:45 UTC (rev 3015)
@@ -339,6 +339,7 @@
      *
      * @return The plot type.
      */
+    @Override
     public String getPlotType() {
         return "Multiple Pie Plot";
          // TODO: need to fetch this from localised resources
@@ -383,13 +384,10 @@
      * @param parentState  the state from the parent plot, if there is one.
      * @param info  collects info about the drawing.
      */
-    public void draw(Graphics2D g2,
-                     Rectangle2D area,
-                     Point2D anchor,
-                     PlotState parentState,
-                     PlotRenderingInfo info) {
+    @Override
+    public void draw(Graphics2D g2, Rectangle2D area, Point2D anchor,
+            PlotState parentState, PlotRenderingInfo info) {
 
-
         // adjust the drawing area for the plot insets (if any)...
         RectangleInsets insets = getInsets();
         insets.trim(area);
@@ -402,7 +400,7 @@
             return;
         }
 
-        int pieCount = 0;
+        int pieCount;
         if (this.dataExtractOrder == TableOrder.BY_ROW) {
             pieCount = this.dataset.getRowCount();
         }
@@ -438,7 +436,7 @@
             rect.setBounds(x + xoffset + (width * column), y + (height * row),
                     width, height);
 
-            String title = null;
+            String title;
             if (this.dataExtractOrder == TableOrder.BY_ROW) {
                 title = this.dataset.getRowKey(pieIndex).toString();
             }
@@ -447,7 +445,7 @@
             }
             this.pieChart.setTitle(title);
 
-            PieDataset piedataset = null;
+            PieDataset piedataset;
             PieDataset dd = new CategoryToPieDataset(this.dataset,
                     this.dataExtractOrder, pieIndex);
             if (this.limit > 0.0) {
@@ -480,6 +478,7 @@
             }
             this.pieChart.draw(g2, rect, subinfo);
             if (info != null) {
+                assert subinfo != null;
                 info.getOwner().getEntityCollection().addAll(
                         subinfo.getEntityCollection());
                 info.addSubplotInfo(subinfo.getPlotInfo());
@@ -548,6 +547,7 @@
      *
      * @return The legend items.
      */
+    @Override
     public LegendItemCollection getLegendItems() {
 
         LegendItemCollection result = new LegendItemCollection();
@@ -601,6 +601,7 @@
      * @return <code>true</code> if this plot is equal to <code>obj</code>, and
      *     <code>false</code> otherwise.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -642,6 +643,7 @@
      * @throws CloneNotSupportedException if some component of the plot does
      *         not support cloning.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         MultiplePiePlot clone = (MultiplePiePlot) super.clone();
         clone.pieChart = (JFreeChart) this.pieChart.clone();

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[Jfreechart-commit] SF.net SVN: jfreechart:[3014] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/labels/IntervalXYItemLabelGenerator.java

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

Revision: 3014
          http://sourceforge.net/p/jfreechart/code/3014
Author:   mungady
Date:     2013-11-22 13:37:43 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/IntervalXYItemLabelGenerator.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/IntervalXYItemLabelGenerator.java	2013-11-22 13:35:25 UTC (rev 3013)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/IntervalXYItemLabelGenerator.java	2013-11-22 13:37:43 UTC (rev 3014)
@@ -148,6 +148,7 @@
      * @return An array of seven items from the dataset formatted as
      *         <code>String</code> objects (never <code>null</code>).
      */
+    @Override
     protected Object[] createItemArray(XYDataset dataset, int series,
                                        int item) {
 
@@ -197,7 +198,7 @@
                 result[4] = ynf.format(y);
             }
         }
-        if (Double.isNaN(ys)
+        if (Double.isNaN(ys) && intervalDataset != null
                 && intervalDataset.getStartY(series, item) == null) {
             result[5] = getNullYString();
         }
@@ -209,7 +210,7 @@
                 result[5] = ynf.format(ys);
             }
         }
-        if (Double.isNaN(ye)
+        if (Double.isNaN(ye) && intervalDataset != null
                 && intervalDataset.getEndY(series, item) == null) {
             result[6] = getNullYString();
         }
@@ -233,6 +234,7 @@
      *
      * @return The label text (possibly <code>null</code>).
      */
+    @Override
     public String generateLabel(XYDataset dataset, int series, int item) {
         return generateLabelString(dataset, series, item);
     }
@@ -244,6 +246,7 @@
      *
      * @throws CloneNotSupportedException if cloning is not supported.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         return super.clone();
     }
@@ -255,6 +258,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

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[Jfreechart-commit] SF.net SVN: jfreechart:[3013] branches/jfreechart-1.0.x-branch/source/org/ jfree/data/general/DatasetUtilities.java

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

Revision: 3013
          http://sourceforge.net/p/jfreechart/code/3013
Author:   mungady
Date:     2013-11-22 13:35:25 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB 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	2013-11-22 13:34:57 UTC (rev 3012)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/data/general/DatasetUtilities.java	2013-11-22 13:35:25 UTC (rev 3013)
@@ -824,7 +824,7 @@
     public static Range findRangeBounds(CategoryDataset dataset,
             List visibleSeriesKeys, boolean includeInterval) {
         ParamChecks.nullNotPermitted(dataset, "dataset");
-        Range result = null;
+        Range result;
         if (dataset instanceof CategoryRangeInfo) {
             CategoryRangeInfo info = (CategoryRangeInfo) dataset;
             result = info.getRangeBounds(visibleSeriesKeys, includeInterval);

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[Jfreechart-commit] SF.net SVN: jfreechart:[3012] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/util/DefaultShadowGenerator.java

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

Revision: 3012
          http://sourceforge.net/p/jfreechart/code/3012
Author:   mungady
Date:     2013-11-22 13:34:57 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/DefaultShadowGenerator.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/DefaultShadowGenerator.java	2013-11-22 13:31:53 UTC (rev 3011)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/DefaultShadowGenerator.java	2013-11-22 13:34:57 UTC (rev 3012)
@@ -153,6 +153,7 @@
      *
      * @return The x-offset.
      */
+    @Override
     public int calculateOffsetX() {
         return (int) (Math.cos(this.angle) * this.distance) - this.shadowSize;
     }
@@ -163,6 +164,7 @@
      *
      * @return The y-offset.
      */
+    @Override
     public int calculateOffsetY() {
         return -(int) (Math.sin(this.angle) * this.distance) - this.shadowSize;
     }
@@ -175,6 +177,7 @@
      *
      * @return A new image containing the shadow.
      */
+    @Override
     public BufferedImage createDropShadow(BufferedImage source) {
         BufferedImage subject = new BufferedImage(
                 source.getWidth() + this.shadowSize * 2,
@@ -207,7 +210,7 @@
         int shadowRgb = this.shadowColor.getRGB() & 0x00FFFFFF;
 
         int[] aHistory = new int[this.shadowSize];
-        int historyIdx = 0;
+        int historyIdx;
 
         int aSum;
 
@@ -285,6 +288,7 @@
      * 
      * @return The object.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -316,6 +320,7 @@
      * 
      * @return The hash code.
      */
+    @Override
     public int hashCode() {
         int hash = HashUtilities.hashCode(17, this.shadowSize);
         hash = HashUtilities.hashCode(hash, this.shadowColor);

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[Jfreechart-commit] SF.net SVN: jfreechart:[3011] branches/jfreechart-1.0.x-branch/source/org/ jfree/data/statistics/Regression.java

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

Revision: 3011
          http://sourceforge.net/p/jfreechart/code/3011
Author:   mungady
Date:     2013-11-22 13:31:53 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/data/statistics/Regression.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/data/statistics/Regression.java	2013-11-22 13:31:28 UTC (rev 3010)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/data/statistics/Regression.java	2013-11-22 13:31:53 UTC (rev 3011)
@@ -347,17 +347,14 @@
                 if (result[i][0] != 0) {
                     found = true;
                     double[] temp = result[0];
-                    for (int j = 0; j < result[i].length; j++) {
-                        result[0][j] = result[i][j];
-                    }
-                    for (int j = 0; j < temp.length; j++) {
-                        result[i][j] = temp[j];
-                    }
+                    System.arraycopy(result[i], 0, result[0], 0, 
+                            result[i].length);
+                    System.arraycopy(temp, 0, result[i], 0, temp.length);
                     break;
                 }
             }
             if (!found) {
-                System.out.println("Equation has no solution!");
+                //System.out.println("Equation has no solution!");
                 return new double[equations - 1][coefficients - 1];
             }
         }

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[Jfreechart-commit] SF.net SVN: jfreechart:[3010] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/plot

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

Revision: 3010
          http://sourceforge.net/p/jfreechart/code/3010
Author:   mungady
Date:     2013-11-22 13:31:28 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB 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
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedRangeXYPlot.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	2013-11-22 13:25:58 UTC (rev 3009)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedDomainCategoryPlot.java	2013-11-22 13:31:28 UTC (rev 3010)
@@ -264,6 +264,7 @@
      * @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);
@@ -277,6 +278,7 @@
      * @param source  the source point (<code>null</code> not permitted).
      * @param useAnchor  zoom about the anchor point?
      */
+    @Override
     public void zoomRangeAxes(double factor, PlotRenderingInfo info,
                               Point2D source, boolean useAnchor) {
         // delegate 'info' and 'source' argument checks...
@@ -303,6 +305,7 @@
      * @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...
@@ -329,6 +332,7 @@
      *
      * @return The space required for the axes.
      */
+    @Override
     protected AxisSpace calculateAxisSpace(Graphics2D g2,
                                            Rectangle2D plotArea) {
 
@@ -422,11 +426,9 @@
      * @param info  collects information about the drawing (<code>null</code>
      *              permitted).
      */
-     public void draw(Graphics2D g2,
-                     Rectangle2D area,
-                     Point2D anchor,
-                     PlotState parentState,
-                     PlotRenderingInfo info) {
+    @Override
+     public void draw(Graphics2D g2, Rectangle2D area, Point2D anchor,
+            PlotState parentState, PlotRenderingInfo info) {
 
         // set up info collection...
         if (info != null) {
@@ -501,6 +503,7 @@
      *
      * @param orientation  the orientation (<code>null</code> not permitted).
      */
+    @Override
     public void setOrientation(PlotOrientation orientation) {
         super.setOrientation(orientation);
         Iterator iterator = this.subplots.iterator();
@@ -543,6 +546,7 @@
       *
       * @return The range.
       */
+    @Override
      public Range getDataRange(ValueAxis axis) {
          // override is only for documentation purposes
          return super.getDataRange(axis);
@@ -553,6 +557,7 @@
      *
      * @return The legend items.
      */
+    @Override
     public LegendItemCollection getLegendItems() {
         LegendItemCollection result = getFixedLegendItems();
         if (result == null) {
@@ -575,6 +580,7 @@
      *
      * @return The list.
      */
+    @Override
     public List getCategories() {
         List result = new java.util.ArrayList();
         if (this.subplots != null) {
@@ -603,6 +609,7 @@
      *
      * @since 1.0.3
      */
+    @Override
     public List getCategoriesForAxis(CategoryAxis axis) {
         // FIXME:  this code means that it is not possible to use more than
         // one domain axis for the combined plots...
@@ -617,6 +624,7 @@
      * @param info  information about the plot's dimensions.
      *
      */
+    @Override
     public void handleClick(int x, int y, PlotRenderingInfo info) {
 
         Rectangle2D dataArea = info.getDataArea();
@@ -636,6 +644,7 @@
      *
      * @param event  the event.
      */
+    @Override
     public void plotChanged(PlotChangeEvent event) {
         notifyListeners(event);
     }
@@ -647,6 +656,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -672,6 +682,7 @@
      * @throws CloneNotSupportedException  this class will not throw this
      *         exception, but subclasses (if any) might.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
 
         CombinedDomainCategoryPlot result

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	2013-11-22 13:25:58 UTC (rev 3009)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedDomainXYPlot.java	2013-11-22 13:31:28 UTC (rev 3010)
@@ -169,6 +169,7 @@
      *
      * @return The type of plot.
      */
+    @Override
     public String getPlotType() {
         return "Combined_Domain_XYPlot";
     }
@@ -179,6 +180,7 @@
      *
      * @param orientation  the orientation (<code>null</code> not allowed).
      */
+    @Override
     public void setOrientation(PlotOrientation orientation) {
         super.setOrientation(orientation);
         Iterator iterator = this.subplots.iterator();
@@ -219,6 +221,7 @@
      *
      * @return The range (possibly <code>null</code>).
      */
+    @Override
     public Range getDataRange(ValueAxis axis) {
         Range result = null;
         if (this.subplots != null) {
@@ -354,6 +357,7 @@
      *
      * @return The space.
      */
+    @Override
     protected AxisSpace calculateAxisSpace(Graphics2D g2,
                                            Rectangle2D plotArea) {
 
@@ -439,6 +443,7 @@
      * @param info  collects chart drawing information (<code>null</code>
      *              permitted).
      */
+    @Override
     public void draw(Graphics2D g2, Rectangle2D area, Point2D anchor,
             PlotState parentState, PlotRenderingInfo info) {
 
@@ -491,6 +496,7 @@
      *
      * @return The legend items.
      */
+    @Override
     public LegendItemCollection getLegendItems() {
         LegendItemCollection result = getFixedLegendItems();
         if (result == null) {
@@ -514,6 +520,7 @@
      * @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);
@@ -527,6 +534,7 @@
      * @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...
@@ -553,6 +561,7 @@
      * @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...
@@ -580,6 +589,7 @@
      *
      * @since 1.0.15
      */
+    @Override
     public void panRangeAxes(double panRange, PlotRenderingInfo info,
             Point2D source) {
 
@@ -627,6 +637,7 @@
      *
      * @param renderer the new renderer.
      */
+    @Override
     public void setRenderer(XYItemRenderer renderer) {
         super.setRenderer(renderer);  // not strictly necessary, since the
                                       // renderer set for the
@@ -644,6 +655,7 @@
      *
      * @param space  the space (<code>null</code> permitted).
      */
+    @Override
     public void setFixedRangeAxisSpace(AxisSpace space) {
         super.setFixedRangeAxisSpace(space);
         setFixedRangeAxisSpaceForSubplots(space);
@@ -671,6 +683,7 @@
      * @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)) {
@@ -688,6 +701,7 @@
      *
      * @param event  the event.
      */
+    @Override
     public void plotChanged(PlotChangeEvent event) {
         notifyListeners(event);
     }
@@ -699,6 +713,7 @@
      *
      * @return <code>true</code> or <code>false</code>.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -724,6 +739,7 @@
      * @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();

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	2013-11-22 13:25:58 UTC (rev 3009)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedRangeCategoryPlot.java	2013-11-22 13:31:28 UTC (rev 3010)
@@ -243,8 +243,9 @@
      *
      * @return The space required for the axes.
      */
-    protected AxisSpace calculateAxisSpace(Graphics2D g2,
-                                           Rectangle2D plotArea) {
+    @Override
+    protected AxisSpace calculateAxisSpace(Graphics2D g2, 
+            Rectangle2D plotArea) {
 
         AxisSpace space = new AxisSpace();
         PlotOrientation orientation = getOrientation();
@@ -331,6 +332,7 @@
      * @param info  collects information about the drawing (<code>null</code>
      *              permitted).
      */
+    @Override
     public void draw(Graphics2D g2, Rectangle2D area, Point2D anchor,
                      PlotState parentState,
                      PlotRenderingInfo info) {
@@ -389,6 +391,7 @@
      *
      * @param orientation  the orientation.
      */
+    @Override
     public void setOrientation(PlotOrientation orientation) {
         super.setOrientation(orientation);
         Iterator iterator = this.subplots.iterator();
@@ -429,6 +432,7 @@
       *
       * @return The range.
       */
+    @Override
      public Range getDataRange(ValueAxis axis) {
          Range result = null;
          if (this.subplots != null) {
@@ -446,6 +450,7 @@
      *
      * @return The legend items.
      */
+    @Override
     public LegendItemCollection getLegendItems() {
         LegendItemCollection result = getFixedLegendItems();
         if (result == null) {
@@ -484,8 +489,8 @@
      * @param info  information about the plot's 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++) {
@@ -494,7 +499,6 @@
                 subplot.handleClick(x, y, subplotInfo);
             }
         }
-
     }
 
     /**
@@ -503,6 +507,7 @@
      *
      * @param event  the event.
      */
+    @Override
     public void plotChanged(PlotChangeEvent event) {
         notifyListeners(event);
     }
@@ -514,6 +519,7 @@
      *
      * @return <code>true</code> or <code>false</code>.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -539,6 +545,7 @@
      * @throws CloneNotSupportedException  this class will not throw this
      *         exception, but subclasses (if any) might.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         CombinedRangeCategoryPlot result
             = (CombinedRangeCategoryPlot) super.clone();

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedRangeXYPlot.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedRangeXYPlot.java	2013-11-22 13:25:58 UTC (rev 3009)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/CombinedRangeXYPlot.java	2013-11-22 13:31:28 UTC (rev 3010)
@@ -168,6 +168,7 @@
      *
      * @return The type of plot.
      */
+    @Override
     public String getPlotType() {
         return localizationResources.getString("Combined_Range_XYPlot");
     }
@@ -284,6 +285,7 @@
      *
      * @return The space required for the axes.
      */
+    @Override
     protected AxisSpace calculateAxisSpace(Graphics2D g2,
                                            Rectangle2D plotArea) {
 
@@ -373,6 +375,7 @@
      * @param info  collects chart drawing information (<code>null</code>
      *              permitted).
      */
+    @Override
     public void draw(Graphics2D g2, Rectangle2D area, Point2D anchor,
             PlotState parentState, PlotRenderingInfo info) {
 
@@ -426,6 +429,7 @@
      *
      * @return The legend items.
      */
+    @Override
     public LegendItemCollection getLegendItems() {
         LegendItemCollection result = getFixedLegendItems();
         if (result == null) {
@@ -450,6 +454,7 @@
      * @param info  the plot rendering info (<code>null</code> not permitted).
      * @param source  the source point (<code>null</code> not permitted).
      */
+    @Override
     public void zoomDomainAxes(double factor, PlotRenderingInfo info,
                                Point2D source) {
         zoomDomainAxes(factor, info, source, false);
@@ -463,6 +468,7 @@
      * @param source  the source point (<code>null</code> not permitted).
      * @param useAnchor  zoom about the anchor point?
      */
+    @Override
     public void zoomDomainAxes(double factor, PlotRenderingInfo info,
                                Point2D source, boolean useAnchor) {
         // delegate 'info' and 'source' argument checks...
@@ -489,6 +495,7 @@
      * @param info  the plot rendering info (<code>null</code> not permitted).
      * @param source  the source point (<code>null</code> not permitted).
      */
+    @Override
     public void zoomDomainAxes(double lowerPercent, double upperPercent,
                                PlotRenderingInfo info, Point2D source) {
         // delegate 'info' and 'source' argument checks...
@@ -517,6 +524,7 @@
      *
      * @since 1.0.15
      */
+    @Override
     public void panDomainAxes(double panRange, PlotRenderingInfo info,
             Point2D source) {
 
@@ -564,6 +572,7 @@
      *
      * @param renderer the new renderer.
      */
+    @Override
     public void setRenderer(XYItemRenderer renderer) {
         super.setRenderer(renderer);  // not strictly necessary, since the
                                       // renderer set for the
@@ -580,6 +589,7 @@
      *
      * @param orientation  the orientation.
      */
+    @Override
     public void setOrientation(PlotOrientation orientation) {
         super.setOrientation(orientation);
         Iterator iterator = this.subplots.iterator();
@@ -620,6 +630,7 @@
      *
      * @return The range.
      */
+    @Override
     public Range getDataRange(ValueAxis axis) {
         Range result = null;
         if (this.subplots != null) {
@@ -653,6 +664,7 @@
      * @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)) {
@@ -670,6 +682,7 @@
      *
      * @param event  the event.
      */
+    @Override
     public void plotChanged(PlotChangeEvent event) {
         notifyListeners(event);
     }
@@ -681,6 +694,7 @@
      *
      * @return <code>true</code> or <code>false</code>.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -706,6 +720,7 @@
      * @throws CloneNotSupportedException  this class will not throw this
      *         exception, but subclasses (if any) might.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
 
         CombinedRangeXYPlot result = (CombinedRangeXYPlot) super.clone();

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[Jfreechart-commit] SF.net SVN: jfreechart:[3009] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/renderer/category/BarRenderer.java

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

Revision: 3009
          http://sourceforge.net/p/jfreechart/code/3009
Author:   mungady
Date:     2013-11-22 13:25:58 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/BarRenderer.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/BarRenderer.java	2013-11-22 13:23:44 UTC (rev 3008)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/category/BarRenderer.java	2013-11-22 13:25:58 UTC (rev 3009)
@@ -739,11 +739,10 @@
      *
      * @return The renderer state.
      */
-    public CategoryItemRendererState initialise(Graphics2D g2,
-                                                Rectangle2D dataArea,
-                                                CategoryPlot plot,
-                                                int rendererIndex,
-                                                PlotRenderingInfo info) {
+    @Override
+    public CategoryItemRendererState initialise(Graphics2D g2, 
+            Rectangle2D dataArea, CategoryPlot plot, int rendererIndex,
+            PlotRenderingInfo info) {
 
         CategoryItemRendererState state = super.initialise(g2, dataArea, plot,
                 rendererIndex, info);
@@ -823,15 +822,12 @@
      *
      * @return The coordinate.
      */
-    protected double calculateBarW0(CategoryPlot plot,
-                                    PlotOrientation orientation,
-                                    Rectangle2D dataArea,
-                                    CategoryAxis domainAxis,
-                                    CategoryItemRendererState state,
-                                    int row,
-                                    int column) {
+    protected double calculateBarW0(CategoryPlot plot, 
+            PlotOrientation orientation, Rectangle2D dataArea, 
+            CategoryAxis domainAxis, CategoryItemRendererState state,
+            int row, int column) {
         // calculate bar width...
-        double space = 0.0;
+        double space;
         if (orientation == PlotOrientation.HORIZONTAL) {
             space = dataArea.getHeight();
         }
@@ -895,6 +891,7 @@
      * @return The range (or <code>null</code> if the dataset is
      *         <code>null</code> or empty).
      */
+    @Override
     public Range findRangeBounds(CategoryDataset dataset,
             boolean includeInterval) {
         if (dataset == null) {
@@ -917,6 +914,7 @@
      *
      * @return The legend item (possibly <code>null</code>).
      */
+    @Override
     public LegendItem getLegendItem(int datasetIndex, int series) {
 
         CategoryPlot cp = getPlot();
@@ -981,16 +979,11 @@
      * @param column  the column index (zero-based).
      * @param pass  the pass index.
      */
-    public void drawItem(Graphics2D g2,
-                         CategoryItemRendererState state,
-                         Rectangle2D dataArea,
-                         CategoryPlot plot,
-                         CategoryAxis domainAxis,
-                         ValueAxis rangeAxis,
-                         CategoryDataset dataset,
-                         int row,
-                         int column,
-                         int pass) {
+    @Override
+    public void drawItem(Graphics2D g2, CategoryItemRendererState state,
+            Rectangle2D dataArea, CategoryPlot plot, CategoryAxis domainAxis,
+            ValueAxis rangeAxis, CategoryDataset dataset, int row,
+            int column, int pass) {
 
         // nothing is drawn if the row index is not included in the list with
         // the indices of the visible rows...
@@ -1054,7 +1047,7 @@
         }
 
         // draw the bar...
-        Rectangle2D bar = null;
+        Rectangle2D bar;
         if (orientation == PlotOrientation.HORIZONTAL) {
             bar = new Rectangle2D.Double(barL0 - barL0Adj, barW0,
                     barLength + barLengthAdj, state.getBarWidth());
@@ -1143,7 +1136,7 @@
         g2.setPaint(paint);
 
         // find out where to place the label...
-        ItemLabelPosition position = null;
+        ItemLabelPosition position;
         if (!negative) {
             position = getPositiveItemLabelPosition(row, column);
         }
@@ -1328,6 +1321,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

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[Jfreechart-commit] SF.net SVN: jfreechart:[3008] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/renderer/xy/XYErrorRenderer.java

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

Revision: 3008
          http://sourceforge.net/p/jfreechart/code/3008
Author:   mungady
Date:     2013-11-22 13:23:44 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/XYErrorRenderer.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/XYErrorRenderer.java	2013-11-22 13:21:14 UTC (rev 3007)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/XYErrorRenderer.java	2013-11-22 13:23:44 UTC (rev 3008)
@@ -59,7 +59,6 @@
 import org.jfree.chart.plot.PlotRenderingInfo;
 import org.jfree.chart.plot.XYPlot;
 import org.jfree.data.Range;
-import org.jfree.data.general.DatasetUtilities;
 import org.jfree.data.xy.IntervalXYDataset;
 import org.jfree.data.xy.XYDataset;
 import org.jfree.io.SerialUtilities;
@@ -264,6 +263,7 @@
      * @return The range, or <code>null</code> if the dataset is
      *     <code>null</code>.
      */
+    @Override
     public Range findDomainBounds(XYDataset dataset) {
         // include the interval if there is one
         return findDomainBounds(dataset, true);
@@ -278,6 +278,7 @@
      * @return The range, or <code>null</code> if the dataset is
      *     <code>null</code>.
      */
+    @Override
     public Range findRangeBounds(XYDataset dataset) {
         // include the interval if there is one
         return findRangeBounds(dataset, true);
@@ -299,6 +300,7 @@
      * @param crosshairState  the crosshair state.
      * @param pass  the pass index.
      */
+    @Override
     public void drawItem(Graphics2D g2, XYItemRendererState state,
             Rectangle2D dataArea, PlotRenderingInfo info, XYPlot plot,
             ValueAxis domainAxis, ValueAxis rangeAxis, XYDataset dataset,
@@ -319,8 +321,8 @@
                 double yy = rangeAxis.valueToJava2D(y, dataArea,
                         plot.getRangeAxisEdge());
                 Line2D line;
-                Line2D cap1 = null;
-                Line2D cap2 = null;
+                Line2D cap1;
+                Line2D cap2;
                 double adj = this.capLength / 2.0;
                 if (orientation == PlotOrientation.VERTICAL) {
                     line = new Line2D.Double(xx0, yy, xx1, yy);
@@ -359,8 +361,8 @@
                 double xx = domainAxis.valueToJava2D(x, dataArea,
                         plot.getDomainAxisEdge());
                 Line2D line;
-                Line2D cap1 = null;
-                Line2D cap2 = null;
+                Line2D cap1;
+                Line2D cap2;
                 double adj = this.capLength / 2.0;
                 if (orientation == PlotOrientation.VERTICAL) {
                     line = new Line2D.Double(xx, yy0, xx, yy1);
@@ -400,6 +402,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

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[Jfreechart-commit] SF.net SVN: jfreechart:[3007] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/renderer/xy

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

Revision: 3007
          http://sourceforge.net/p/jfreechart/code/3007
Author:   mungady
Date:     2013-11-22 13:21:14 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/CandlestickRenderer.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/DeviationRenderer.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/XYBarRenderer.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/XYBoxAndWhiskerRenderer.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/CandlestickRenderer.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/CandlestickRenderer.java	2013-11-22 13:12:43 UTC (rev 3006)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/CandlestickRenderer.java	2013-11-22 13:21:14 UTC (rev 3007)
@@ -112,7 +112,6 @@
 import org.jfree.chart.plot.XYPlot;
 import org.jfree.chart.util.ParamChecks;
 import org.jfree.data.Range;
-import org.jfree.data.general.DatasetUtilities;
 import org.jfree.data.xy.IntervalXYDataset;
 import org.jfree.data.xy.OHLCDataset;
 import org.jfree.data.xy.XYDataset;
@@ -569,6 +568,7 @@
      * @return The range (<code>null</code> if the dataset is <code>null</code>
      *         or empty).
      */
+    @Override
     public Range findRangeBounds(XYDataset dataset) {
         return findRangeBounds(dataset, true);
     }
@@ -589,11 +589,9 @@
      *
      * @return The number of passes the renderer requires.
      */
-    public XYItemRendererState initialise(Graphics2D g2,
-                                          Rectangle2D dataArea,
-                                          XYPlot plot,
-                                          XYDataset dataset,
-                                          PlotRenderingInfo info) {
+    @Override
+    public XYItemRendererState initialise(Graphics2D g2, Rectangle2D dataArea,
+            XYPlot plot, XYDataset dataset, PlotRenderingInfo info) {
 
         // calculate the maximum allowed candle width from the axis...
         ValueAxis axis = plot.getDomainAxis();
@@ -644,18 +642,11 @@
      *                        (<code>null</code> permitted).
      * @param pass  the pass index.
      */
-    public void drawItem(Graphics2D g2,
-                         XYItemRendererState state,
-                         Rectangle2D dataArea,
-                         PlotRenderingInfo info,
-                         XYPlot plot,
-                         ValueAxis domainAxis,
-                         ValueAxis rangeAxis,
-                         XYDataset dataset,
-                         int series,
-                         int item,
-                         CrosshairState crosshairState,
-                         int pass) {
+    @Override
+    public void drawItem(Graphics2D g2, XYItemRendererState state,
+            Rectangle2D dataArea, PlotRenderingInfo info, XYPlot plot,
+            ValueAxis domainAxis, ValueAxis rangeAxis, XYDataset dataset,
+            int series, int item, CrosshairState crosshairState, int pass) {
 
         boolean horiz;
         PlotOrientation orientation = plot.getOrientation();
@@ -827,8 +818,8 @@
         }
 
         // draw the body
-        Rectangle2D body = null;
-        Rectangle2D hotspot = null;
+        Rectangle2D body;
+        Rectangle2D hotspot;
         double length = Math.abs(yyHigh - yyLow);
         double base = Math.min(yyHigh, yyLow);
         if (horiz) {
@@ -883,6 +874,7 @@
      *
      * @return <code>true</code> or <code>false</code>.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -932,6 +924,7 @@
      *
      * @throws CloneNotSupportedException  if the renderer cannot be cloned.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         return super.clone();
     }

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/DeviationRenderer.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/DeviationRenderer.java	2013-11-22 13:12:43 UTC (rev 3006)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/DeviationRenderer.java	2013-11-22 13:21:14 UTC (rev 3007)
@@ -60,7 +60,6 @@
 import org.jfree.chart.plot.PlotRenderingInfo;
 import org.jfree.chart.plot.XYPlot;
 import org.jfree.data.Range;
-import org.jfree.data.general.DatasetUtilities;
 import org.jfree.data.xy.IntervalXYDataset;
 import org.jfree.data.xy.XYDataset;
 import org.jfree.ui.RectangleEdge;
@@ -167,6 +166,7 @@
      *
      * @param flag  ignored.
      */
+    @Override
     public void setDrawSeriesLineAsPath(boolean flag) {
         // ignore
     }
@@ -180,6 +180,7 @@
      * @return The range (<code>null</code> if the dataset is <code>null</code>
      *         or empty).
      */
+    @Override
     public Range findRangeBounds(XYDataset dataset) {
         return findRangeBounds(dataset, true);
     }
@@ -196,6 +197,7 @@
      *
      * @return A newly initialised state object.
      */
+    @Override
     public XYItemRendererState initialise(Graphics2D g2, Rectangle2D dataArea,
             XYPlot plot, XYDataset dataset, PlotRenderingInfo info) {
         State state = new State(info);
@@ -210,6 +212,7 @@
      *
      * @return <code>3</code>.
      */
+    @Override
     public int getPassCount() {
         return 3;
     }
@@ -224,6 +227,7 @@
      *
      * @see #isLinePass(int)
      */
+    @Override
     protected boolean isItemPass(int pass) {
         return (pass == 2);
     }
@@ -238,6 +242,7 @@
      *
      * @see #isItemPass(int)
      */
+    @Override
     protected boolean isLinePass(int pass) {
         return (pass == 1);
     }
@@ -260,18 +265,11 @@
      *                        (<code>null</code> permitted).
      * @param pass  the pass index.
      */
-    public void drawItem(Graphics2D g2,
-                         XYItemRendererState state,
-                         Rectangle2D dataArea,
-                         PlotRenderingInfo info,
-                         XYPlot plot,
-                         ValueAxis domainAxis,
-                         ValueAxis rangeAxis,
-                         XYDataset dataset,
-                         int series,
-                         int item,
-                         CrosshairState crosshairState,
-                         int pass) {
+    @Override
+    public void drawItem(Graphics2D g2, XYItemRendererState state,
+            Rectangle2D dataArea, PlotRenderingInfo info, XYPlot plot,
+            ValueAxis domainAxis, ValueAxis rangeAxis, XYDataset dataset,
+            int series, int item, CrosshairState crosshairState, int pass) {
 
         // do nothing if item is not visible
         if (!getItemVisible(series, item)) {
@@ -374,6 +372,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/XYBarRenderer.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/XYBarRenderer.java	2013-11-22 13:12:43 UTC (rev 3006)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/XYBarRenderer.java	2013-11-22 13:21:14 UTC (rev 3007)
@@ -130,7 +130,6 @@
 import org.jfree.chart.plot.XYPlot;
 import org.jfree.chart.util.ParamChecks;
 import org.jfree.data.Range;
-import org.jfree.data.general.DatasetUtilities;
 import org.jfree.data.xy.IntervalXYDataset;
 import org.jfree.data.xy.XYDataset;
 import org.jfree.io.SerialUtilities;
@@ -707,6 +706,7 @@
      *
      * @return A state object.
      */
+    @Override
     public XYItemRendererState initialise(Graphics2D g2, Rectangle2D dataArea,
             XYPlot plot, XYDataset dataset, PlotRenderingInfo info) {
 
@@ -728,6 +728,7 @@
      *
      * @return A legend item for the series.
      */
+    @Override
     public LegendItem getLegendItem(int datasetIndex, int series) {
         XYPlot xyplot = getPlot();
         if (xyplot == null) {
@@ -737,7 +738,7 @@
         if (dataset == null) {
             return null;
         }
-        LegendItem result = null;
+        LegendItem result;
         XYSeriesLabelGenerator lg = getLegendItemLabelGenerator();
         String label = lg.generateLabel(dataset, series);
         String description = label;
@@ -796,18 +797,11 @@
      *                        (<code>null</code> permitted).
      * @param pass  the pass index.
      */
-    public void drawItem(Graphics2D g2,
-                         XYItemRendererState state,
-                         Rectangle2D dataArea,
-                         PlotRenderingInfo info,
-                         XYPlot plot,
-                         ValueAxis domainAxis,
-                         ValueAxis rangeAxis,
-                         XYDataset dataset,
-                         int series,
-                         int item,
-                         CrosshairState crosshairState,
-                         int pass) {
+    @Override
+    public void drawItem(Graphics2D g2, XYItemRendererState state,
+            Rectangle2D dataArea, PlotRenderingInfo info, XYPlot plot,
+            ValueAxis domainAxis, ValueAxis rangeAxis, XYDataset dataset,
+            int series, int item, CrosshairState crosshairState, int pass) {
 
         if (!getItemVisible(series, item)) {
             return;
@@ -989,7 +983,7 @@
         g2.setPaint(paint);
 
         // find out where to place the label...
-        ItemLabelPosition position = null;
+        ItemLabelPosition position;
         if (!negative) {
             position = getPositiveItemLabelPosition(series, item);
         }
@@ -1176,6 +1170,7 @@
      * @return The range (<code>null</code> if the dataset is
      *         <code>null</code> or empty).
      */
+    @Override
     public Range findDomainBounds(XYDataset dataset) {
         return findDomainBounds(dataset, true);
     }
@@ -1190,6 +1185,7 @@
      * @return The range (<code>null</code> if the dataset is
      *         <code>null</code> or empty).
      */
+    @Override
     public Range findRangeBounds(XYDataset dataset) {
         return findRangeBounds(dataset, this.useYInterval);
     }
@@ -1201,6 +1197,7 @@
      *
      * @throws CloneNotSupportedException  if the renderer cannot be cloned.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         XYBarRenderer result = (XYBarRenderer) super.clone();
         if (this.gradientPaintTransformer != null) {
@@ -1218,6 +1215,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/XYBoxAndWhiskerRenderer.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/XYBoxAndWhiskerRenderer.java	2013-11-22 13:12:43 UTC (rev 3006)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/renderer/xy/XYBoxAndWhiskerRenderer.java	2013-11-22 13:21:14 UTC (rev 3007)
@@ -109,7 +109,6 @@
 import org.jfree.chart.renderer.OutlierListCollection;
 import org.jfree.chart.util.ParamChecks;
 import org.jfree.data.Range;
-import org.jfree.data.general.DatasetUtilities;
 import org.jfree.data.statistics.BoxAndWhiskerXYDataset;
 import org.jfree.data.xy.XYDataset;
 import org.jfree.io.SerialUtilities;
@@ -287,6 +286,7 @@
      *
      * @see #findDomainBounds(XYDataset)
      */
+    @Override
     public Range findRangeBounds(XYDataset dataset) {
         return findRangeBounds(dataset, true);
     }
@@ -334,6 +334,7 @@
      *                        (<code>null</code> permitted).
      * @param pass  the pass index.
      */
+    @Override
     public void drawItem(Graphics2D g2, XYItemRendererState state,
             Rectangle2D dataArea, PlotRenderingInfo info, XYPlot plot,
             ValueAxis domainAxis, ValueAxis rangeAxis, XYDataset dataset,
@@ -446,7 +447,7 @@
                 xx + width / 2));
 
         // draw the body
-        Shape box = null;
+        Shape box;
         if (yyQ1Median < yyQ3Median) {
             box = new Rectangle2D.Double(yyQ1Median, xx - width / 2,
                     yyQ3Median - yyQ1Median, width);
@@ -593,7 +594,7 @@
                 yyMin));
 
         // draw the body
-        Shape box = null;
+        Shape box;
         if (yyQ1Median > yyQ3Median) {
             box = new Rectangle2D.Double(xx - width / 2, yyQ3Median, width,
                     yyQ1Median - yyQ3Median);
@@ -781,6 +782,7 @@
      *
      * @return <code>true</code> or <code>false</code>.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -844,6 +846,7 @@
      *
      * @throws CloneNotSupportedException  if the renderer cannot be cloned.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         return super.clone();
     }

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[Jfreechart-commit] SF.net SVN: jfreechart:[3006] branches/jfreechart-1.0.x-branch/source/org/ jfree/data/function

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

Revision: 3006
          http://sourceforge.net/p/jfreechart/code/3006
Author:   mungady
Date:     2013-11-22 13:12:43 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/LineFunction2D.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/NormalDistributionFunction2D.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/PolynomialFunction2D.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/PowerFunction2D.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/LineFunction2D.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/LineFunction2D.java	2013-11-22 13:11:15 UTC (rev 3005)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/LineFunction2D.java	2013-11-22 13:12:43 UTC (rev 3006)
@@ -97,6 +97,7 @@
      *
      * @return The value.
      */
+    @Override
     public double getValue(double x) {
         return this.a + this.b * x;
     }
@@ -108,6 +109,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (!(obj instanceof LineFunction2D)) {
             return false;
@@ -127,6 +129,7 @@
      * 
      * @return A hash code.
      */
+    @Override
     public int hashCode() {
         int result = 29;
         result = HashUtilities.hashCode(result, this.a);

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	2013-11-22 13:11:15 UTC (rev 3005)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/NormalDistributionFunction2D.java	2013-11-22 13:12:43 UTC (rev 3006)
@@ -109,6 +109,7 @@
      *
      * @return The value.
      */
+    @Override
     public double getValue(double x) {
         double z = x - this.mean;
         return this.factor * Math.exp(-z * z / this.denominator);
@@ -121,6 +122,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (!(obj instanceof NormalDistributionFunction2D)) {
             return false;
@@ -140,6 +142,7 @@
      *
      * @return A hash code.
      */
+    @Override
     public int hashCode() {
         int result = 29;
         result = HashUtilities.hashCode(result, this.mean);

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/PolynomialFunction2D.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/PolynomialFunction2D.java	2013-11-22 13:11:15 UTC (rev 3005)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/PolynomialFunction2D.java	2013-11-22 13:12:43 UTC (rev 3006)
@@ -96,6 +96,7 @@
      *
      * @return The value.
      */
+    @Override
     public double getValue(double x) {
         double y = 0;
         for(int i = 0; i < coefficients.length; i++){
@@ -111,6 +112,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (!(obj instanceof PolynomialFunction2D)) {
             return false;
@@ -124,6 +126,7 @@
      *
      * @return A hash code.
      */
+    @Override
     public int hashCode() {
         return HashUtilities.hashCodeForDoubleArray(this.coefficients);
     }

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/PowerFunction2D.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/PowerFunction2D.java	2013-11-22 13:11:15 UTC (rev 3005)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/data/function/PowerFunction2D.java	2013-11-22 13:12:43 UTC (rev 3006)
@@ -96,6 +96,7 @@
      *
      * @return The value.
      */
+    @Override
     public double getValue(double x) {
         return this.a * Math.pow(x, this.b);
     }
@@ -107,6 +108,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (!(obj instanceof PowerFunction2D)) {
             return false;
@@ -126,6 +128,7 @@
      *
      * @return A hash code.
      */
+    @Override
     public int hashCode() {
         int result = 29;
         result = HashUtilities.hashCode(result, this.a);

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[Jfreechart-commit] SF.net SVN: jfreechart:[3005] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/resources/JFreeChartResources.java

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

Revision: 3005
          http://sourceforge.net/p/jfreechart/code/3005
Author:   mungady
Date:     2013-11-22 13:11:15 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/resources/JFreeChartResources.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/resources/JFreeChartResources.java	2013-11-22 13:10:52 UTC (rev 3004)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/resources/JFreeChartResources.java	2013-11-22 13:11:15 UTC (rev 3005)
@@ -48,6 +48,7 @@
      *
      * @return The resources.
      */
+    @Override
     public Object[][] getContents() {
         return CONTENTS;
     }

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[Jfreechart-commit] SF.net SVN: jfreechart:[3004] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/imagemap

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

Revision: 3004
          http://sourceforge.net/p/jfreechart/code/3004
Author:   mungady
Date:     2013-11-22 13:10:52 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

Modified Paths:
--------------
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/DynamicDriveToolTipTagFragmentGenerator.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/OverLIBToolTipTagFragmentGenerator.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/StandardToolTipTagFragmentGenerator.java
    branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/StandardURLTagFragmentGenerator.java

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/DynamicDriveToolTipTagFragmentGenerator.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/DynamicDriveToolTipTagFragmentGenerator.java	2013-11-22 13:09:29 UTC (rev 3003)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/DynamicDriveToolTipTagFragmentGenerator.java	2013-11-22 13:10:52 UTC (rev 3004)
@@ -27,7 +27,7 @@
  * --------------------------------------------
  * DynamicDriveToolTipTagFragmentGenerator.java
  * --------------------------------------------
- * (C) Copyright 2003-2009, by Richard Atkinson and Contributors.
+ * (C) Copyright 2003-2013, by Richard Atkinson and Contributors.
  *
  * Original Author:  Richard Atkinson;
  * Contributors:     David Gilbert (for Object Refinery Limited);
@@ -83,6 +83,7 @@
      *
      * @return The formatted HTML area tag attribute(s).
      */
+    @Override
     public String generateToolTipFragment(String toolTipText) {
         return " onMouseOver=\"return stm(['"
             + ImageMapUtilities.javascriptEscape(this.title) + "','"

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/OverLIBToolTipTagFragmentGenerator.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/OverLIBToolTipTagFragmentGenerator.java	2013-11-22 13:09:29 UTC (rev 3003)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/OverLIBToolTipTagFragmentGenerator.java	2013-11-22 13:10:52 UTC (rev 3004)
@@ -64,6 +64,7 @@
      *
      * @return The formatted HTML area tag attribute(s).
      */
+    @Override
     public String generateToolTipFragment(String toolTipText) {
         return " onMouseOver=\"return overlib('"
                 + ImageMapUtilities.javascriptEscape(toolTipText)

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/StandardToolTipTagFragmentGenerator.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/StandardToolTipTagFragmentGenerator.java	2013-11-22 13:09:29 UTC (rev 3003)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/StandardToolTipTagFragmentGenerator.java	2013-11-22 13:10:52 UTC (rev 3004)
@@ -61,6 +61,7 @@
      *
      * @return The formatted HTML area tag attribute(s).
      */
+    @Override
     public String generateToolTipFragment(String toolTipText) {
         return " title=\"" + ImageMapUtilities.htmlEscape(toolTipText)
             + "\" alt=\"\"";

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/StandardURLTagFragmentGenerator.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/StandardURLTagFragmentGenerator.java	2013-11-22 13:09:29 UTC (rev 3003)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/StandardURLTagFragmentGenerator.java	2013-11-22 13:10:52 UTC (rev 3004)
@@ -62,6 +62,7 @@
      *
      * @return The formatted text
      */
+    @Override
     public String generateURLFragment(String urlText) {
         // the URL text should already have been escaped by the URL generator
         return " href=\"" + urlText + "\"";

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[Jfreechart-commit] SF.net SVN: jfreechart:[3003] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/axis/SegmentedTimeline.java

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

Revision: 3003
          http://sourceforge.net/p/jfreechart/code/3003
Author:   mungady
Date:     2013-11-22 13:09:29 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/axis/SegmentedTimeline.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/axis/SegmentedTimeline.java	2013-11-22 13:08:19 UTC (rev 3002)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/axis/SegmentedTimeline.java	2013-11-22 13:09:29 UTC (rev 3003)
@@ -1739,6 +1739,7 @@
          *
          * @param n Number of segments to increment.
          */
+        @Override
         public void inc(long n) {
             throw new IllegalArgumentException(
                     "Not implemented in SegmentRange");

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[Jfreechart-commit] SF.net SVN: jfreechart:[3002] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/util/RelativeDateFormat.java

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

Revision: 3002
          http://sourceforge.net/p/jfreechart/code/3002
Author:   mungady
Date:     2013-11-22 13:08:19 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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	2013-11-22 13:04:12 UTC (rev 3001)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/util/RelativeDateFormat.java	2013-11-22 13:08:19 UTC (rev 3002)
@@ -135,12 +135,13 @@
     /**
      * A constant for the number of milliseconds in one hour.
      */
-    private static long MILLISECONDS_IN_ONE_HOUR = 60 * 60 * 1000L;
+    private static final long MILLISECONDS_IN_ONE_HOUR = 60 * 60 * 1000L;
 
     /**
      * A constant for the number of milliseconds in one day.
      */
-    private static long MILLISECONDS_IN_ONE_DAY = 24 * MILLISECONDS_IN_ONE_HOUR;
+    private static final long MILLISECONDS_IN_ONE_DAY 
+            = 24 * MILLISECONDS_IN_ONE_HOUR;
 
     /**
      * Creates a new instance with base milliseconds set to zero.
@@ -440,6 +441,7 @@
      *
      * @return The formatted date.
      */
+    @Override
     public StringBuffer format(Date date, StringBuffer toAppendTo,
                                FieldPosition fieldPosition) {
         long currentMillis = date.getTime();
@@ -485,6 +487,7 @@
      *
      * @return <code>null</code>, as this method has not been implemented.
      */
+    @Override
     public Date parse(String source, ParsePosition pos) {
         return null;
     }
@@ -496,6 +499,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -551,6 +555,7 @@
      *
      * @return A hash code.
      */
+    @Override
     public int hashCode() {
         int result = 193;
         result = 37 * result
@@ -569,6 +574,7 @@
      *
      * @return A clone.
      */
+    @Override
     public Object clone() {
         RelativeDateFormat clone = (RelativeDateFormat) super.clone();
         clone.dayFormatter = (NumberFormat) this.dayFormatter.clone();

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[Jfreechart-commit] SF.net SVN: jfreechart:[3001] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/imagemap/ImageMapUtilities.java

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

Revision: 3001
          http://sourceforge.net/p/jfreechart/code/3001
Author:   mungady
Date:     2013-11-22 13:04:12 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/ImageMapUtilities.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/ImageMapUtilities.java	2013-11-22 13:03:06 UTC (rev 3000)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/imagemap/ImageMapUtilities.java	2013-11-22 13:04:12 UTC (rev 3001)
@@ -100,7 +100,7 @@
             String name, ChartRenderingInfo info,
             boolean useOverLibForToolTips) throws IOException {
 
-        ToolTipTagFragmentGenerator toolTipTagFragmentGenerator = null;
+        ToolTipTagFragmentGenerator toolTipTagFragmentGenerator;
         if (useOverLibForToolTips) {
             toolTipTagFragmentGenerator
                     = new OverLIBToolTipTagFragmentGenerator();
@@ -174,7 +174,7 @@
             ToolTipTagFragmentGenerator toolTipTagFragmentGenerator,
             URLTagFragmentGenerator urlTagFragmentGenerator) {
 
-        StringBuffer sb = new StringBuffer();
+        StringBuilder sb = new StringBuilder();
         sb.append("<map id=\"").append(htmlEscape(name));
         sb.append("\" name=\"").append(htmlEscape(name)).append("\">");
         sb.append(StringUtils.getLineSeparator());
@@ -212,7 +212,7 @@
      */
     public static String htmlEscape(String input) {
         ParamChecks.nullNotPermitted(input, "input");
-        StringBuffer result = new StringBuffer();
+        StringBuilder result = new StringBuilder();
         int length = input.length();
         for (int i = 0; i < length; i++) {
             char c = input.charAt(i);
@@ -253,7 +253,7 @@
      */
     public static String javascriptEscape(String input) {
         ParamChecks.nullNotPermitted(input, "input");
-        StringBuffer result = new StringBuffer();
+        StringBuilder result = new StringBuilder();
         int length = input.length();
         for (int i = 0; i < length; i++) {
             char c = input.charAt(i);

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[Jfreechart-commit] SF.net SVN: jfreechart:[3000] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/labels/MultipleXYSeriesLabelGenerator.java

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

Revision: 3000
          http://sourceforge.net/p/jfreechart/code/3000
Author:   mungady
Date:     2013-11-22 13:03:06 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/MultipleXYSeriesLabelGenerator.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/MultipleXYSeriesLabelGenerator.java	2013-11-22 13:02:12 UTC (rev 2999)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/labels/MultipleXYSeriesLabelGenerator.java	2013-11-22 13:03:06 UTC (rev 3000)
@@ -133,9 +133,10 @@
      *
      * @return A series label.
      */
+    @Override
     public String generateLabel(XYDataset dataset, int series) {
         ParamChecks.nullNotPermitted(dataset, "dataset");
-        StringBuffer label = new StringBuffer();
+        StringBuilder label = new StringBuilder();
         label.append(MessageFormat.format(this.formatPattern,
                 createItemArray(dataset, series)));
         Integer key = new Integer(series);
@@ -174,6 +175,7 @@
      *
      * @throws CloneNotSupportedException if cloning is not supported.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         MultipleXYSeriesLabelGenerator clone
                 = (MultipleXYSeriesLabelGenerator) super.clone();
@@ -200,6 +202,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -227,6 +230,7 @@
      *
      * @return A hash code.
      */
+    @Override
     public int hashCode() {
         int result = 127;
         result = HashUtilities.hashCode(result, this.formatPattern);

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[Jfreechart-commit] SF.net SVN: jfreechart:[2999] branches/jfreechart-1.0.x-branch/source/org/ jfree/chart/plot/PieLabelDistributor.java

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

Revision: 2999
          http://sourceforge.net/p/jfreechart/code/2999
Author:   mungady
Date:     2013-11-22 13:02:12 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/PieLabelDistributor.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/PieLabelDistributor.java	2013-11-22 13:01:20 UTC (rev 2998)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/chart/plot/PieLabelDistributor.java	2013-11-22 13:02:12 UTC (rev 2999)
@@ -69,6 +69,7 @@
      * @param minY  the minimum y-coordinate in Java2D-space.
      * @param height  the available height (in Java2D units).
      */
+    @Override
     public void distributeLabels(double minY, double height) {
         sort();  // sorts the label records into ascending order by baseY
 //        if (isOverlap()) {
@@ -211,8 +212,9 @@
      *
      * @return A string.
      */
+    @Override
     public String toString() {
-        StringBuffer result = new StringBuffer();
+        StringBuilder result = new StringBuilder();
         for (int i = 0; i < this.labels.size(); i++) {
             result.append(getPieLabelRecord(i).toString()).append("\n");
         }

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[Jfreechart-commit] SF.net SVN: jfreechart:[2998] branches/jfreechart-1.0.x-branch/source/org/ jfree/data/time/TimeSeries.java

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

Revision: 2998
          http://sourceforge.net/p/jfreechart/code/2998
Author:   mungady
Date:     2013-11-22 13:01:20 +0000 (Fri, 22 Nov 2013)
Log Message:
-----------
Fixed NB warnings.

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

Modified: branches/jfreechart-1.0.x-branch/source/org/jfree/data/time/TimeSeries.java
===================================================================
--- branches/jfreechart-1.0.x-branch/source/org/jfree/data/time/TimeSeries.java	2013-11-22 12:55:34 UTC (rev 2997)
+++ branches/jfreechart-1.0.x-branch/source/org/jfree/data/time/TimeSeries.java	2013-11-22 13:01:20 UTC (rev 2998)
@@ -251,6 +251,7 @@
      *
      * @return The item count.
      */
+    @Override
     public int getItemCount() {
         return this.data.size();
     }
@@ -571,7 +572,7 @@
             this.timePeriodClass = c;
         }
         else if (!this.timePeriodClass.equals(c)) {
-            StringBuffer b = new StringBuffer();
+            StringBuilder b = new StringBuilder();
             b.append("You are trying to add data where the time period class ");
             b.append("is ");
             b.append(item.getPeriod().getClass().getName());
@@ -601,7 +602,7 @@
                     added = true;
                 }
                 else {
-                    StringBuffer b = new StringBuffer();
+                    StringBuilder b = new StringBuilder();
                     b.append("You are attempting to add an observation for ");
                     b.append("the time period ");
                     b.append(item.getPeriod().toString());
@@ -1027,6 +1028,7 @@
      * @throws CloneNotSupportedException not thrown by this class, but
      *         subclasses may differ.
      */
+    @Override
     public Object clone() throws CloneNotSupportedException {
         TimeSeries clone = (TimeSeries) super.clone();
         clone.data = (List) ObjectUtilities.deepClone(this.data);
@@ -1127,6 +1129,7 @@
      *
      * @return A boolean.
      */
+    @Override
     public boolean equals(Object obj) {
         if (obj == this) {
             return true;
@@ -1168,6 +1171,7 @@
      *
      * @return The hashcode
      */
+    @Override
     public int hashCode() {
         int result = super.hashCode();
         result = 29 * result + (this.domain != null ? this.domain.hashCode()

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