|
From: <wi...@us...> - 2012-02-08 20:31:39
|
Revision: 6568
http://squirrel-sql.svn.sourceforge.net/squirrel-sql/?rev=6568&view=rev
Author: wis775
Date: 2012-02-08 20:31:31 +0000 (Wed, 08 Feb 2012)
Log Message:
-----------
New Plugin "Swing Violations Detector". This one helps to detect violations of the swing programming model. e.g. The event dispatching thread.
Modified Paths:
--------------
trunk/sql12/installer/squirrelsql-macosx-installer/src/main/resources/installer-readme.html
trunk/sql12/installer/squirrelsql-macosx-installer/src/main/resources/izpack-mac.xml
trunk/sql12/installer/squirrelsql-macosx-installer/src/test/resources/auto-install.xml
trunk/sql12/installer/squirrelsql-other-installer/src/main/resources/installer-readme.html
trunk/sql12/installer/squirrelsql-other-installer/src/main/resources/izpack-other.xml
trunk/sql12/installer/squirrelsql-other-installer/src/test/resources/optional-auto-install.xml
trunk/sql12/plugins/pom.xml
Added Paths:
-----------
trunk/sql12/plugins/swingViolations/
trunk/sql12/plugins/swingViolations/pom.xml
trunk/sql12/plugins/swingViolations/src/
trunk/sql12/plugins/swingViolations/src/main/
trunk/sql12/plugins/swingViolations/src/main/java/
trunk/sql12/plugins/swingViolations/src/main/java/net/
trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/
trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/
trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/
trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/
trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/CheckThreadViolationRepaintManager.java
trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/EDTViolationRepaintManager.java
trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/SwingViolationsPlugin.java
trunk/sql12/plugins/swingViolations/src/main/resources/
trunk/sql12/plugins/swingViolations/src/main/resources/doc/
trunk/sql12/plugins/swingViolations/src/main/resources/doc/changes.txt
trunk/sql12/plugins/swingViolations/src/main/resources/doc/licence.txt
trunk/sql12/plugins/swingViolations/src/main/resources/doc/readme.txt
trunk/sql12/plugins/swingViolations/src/main/resources/net/
trunk/sql12/plugins/swingViolations/src/main/resources/net/sourceforge/
trunk/sql12/plugins/swingViolations/src/main/resources/net/sourceforge/squirrel_sql/
trunk/sql12/plugins/swingViolations/src/main/resources/net/sourceforge/squirrel_sql/plugins/
trunk/sql12/plugins/swingViolations/src/main/resources/net/sourceforge/squirrel_sql/plugins/swing-violation/
trunk/sql12/plugins/swingViolations/src/test/
trunk/sql12/plugins/swingViolations/src/test/java/
Modified: trunk/sql12/installer/squirrelsql-macosx-installer/src/main/resources/installer-readme.html
===================================================================
--- trunk/sql12/installer/squirrelsql-macosx-installer/src/main/resources/installer-readme.html 2012-02-07 22:23:38 UTC (rev 6567)
+++ trunk/sql12/installer/squirrelsql-macosx-installer/src/main/resources/installer-readme.html 2012-02-08 20:31:31 UTC (rev 6568)
@@ -93,6 +93,7 @@
<LI>Sybase - DBMS-specific capabilities</LI>
<LI>Internationalization - tools for translators</LI>
<LI>WIKI tables configurations - How to copy a table as WIKI text for a specific WIKI engine</LI>
+ <LI>Swing Violation Detector - Help to detect violated rules of the Swing programming model</LI>
</UL>
<P STYLE="margin-bottom: 0cm">For Windows the file squirrel-sql.bat
will run the application. For Unix the file is squirrel-sql.sh. On some
Modified: trunk/sql12/installer/squirrelsql-macosx-installer/src/main/resources/izpack-mac.xml
===================================================================
--- trunk/sql12/installer/squirrelsql-macosx-installer/src/main/resources/izpack-mac.xml 2012-02-07 22:23:38 UTC (rev 6567)
+++ trunk/sql12/installer/squirrelsql-macosx-installer/src/main/resources/izpack-mac.xml 2012-02-08 20:31:31 UTC (rev 6568)
@@ -167,6 +167,15 @@
<file targetdir="$INSTALL_PATH/plugins" src="plugins/wikiTableConfigurations.jar" />
<file targetdir="$INSTALL_PATH/plugins" src="plugins/wikiTableConfigurations" />
</pack>
+
+ <pack required="no" preselected="no" installGroups="OptionalPlugins"
+ name="Optional Plugin - Swing Violation Dedector">
+ <description>
+ This plugin is useful to detect violated rules of the Swing programming model.
+ </description>
+ <file targetdir="$INSTALL_PATH/plugins" src="plugins/swingViolations.jar" />
+ <file targetdir="$INSTALL_PATH/plugins" src="plugins/swingViolations" />
+ </pack>
<pack
required="no"
Modified: trunk/sql12/installer/squirrelsql-macosx-installer/src/test/resources/auto-install.xml
===================================================================
--- trunk/sql12/installer/squirrelsql-macosx-installer/src/test/resources/auto-install.xml 2012-02-07 22:23:38 UTC (rev 6567)
+++ trunk/sql12/installer/squirrelsql-macosx-installer/src/test/resources/auto-install.xml 2012-02-08 20:31:31 UTC (rev 6568)
@@ -45,6 +45,7 @@
<pack index="36" name="Optional Translation - Spanish" selected="true"/>
<pack index="37" name="Optional Plugin - WIKI table configurations" selected="true"/>
<pack index="38" name="Optional Plugin - Greenplum" selected="true"/>
+<pack index="39" name="Optional Plugin - Swing Violation Detector" selected="true"/>
</com.izforge.izpack.panels.PacksPanel>
<com.izforge.izpack.panels.InstallPanel id="UNKNOWN (com.izforge.izpack.panels.InstallPanel)"/>
<com.izforge.izpack.panels.FinishPanel id="UNKNOWN (com.izforge.izpack.panels.FinishPanel)"/>
Modified: trunk/sql12/installer/squirrelsql-other-installer/src/main/resources/installer-readme.html
===================================================================
--- trunk/sql12/installer/squirrelsql-other-installer/src/main/resources/installer-readme.html 2012-02-07 22:23:38 UTC (rev 6567)
+++ trunk/sql12/installer/squirrelsql-other-installer/src/main/resources/installer-readme.html 2012-02-08 20:31:31 UTC (rev 6568)
@@ -93,6 +93,7 @@
<LI>Sybase - DBMS-specific capabilities</LI>
<LI>Internationalization - tools for translators</LI>
<LI>WIKI tables configurations - How to copy a table as WIKI text for a specific WIKI engine</LI>
+ <LI>Swing Violation Detector - Help to detect violated rules of the Swing programming model</LI>
</UL>
<P STYLE="margin-bottom: 0cm">For Windows the file squirrel-sql.bat
will run the application. For Unix the file is squirrel-sql.sh. On some
Modified: trunk/sql12/installer/squirrelsql-other-installer/src/main/resources/izpack-other.xml
===================================================================
--- trunk/sql12/installer/squirrelsql-other-installer/src/main/resources/izpack-other.xml 2012-02-07 22:23:38 UTC (rev 6567)
+++ trunk/sql12/installer/squirrelsql-other-installer/src/main/resources/izpack-other.xml 2012-02-08 20:31:31 UTC (rev 6568)
@@ -128,6 +128,14 @@
<file targetdir="$INSTALL_PATH/plugins" src="plugins/wikiTableConfigurations.jar" />
<file targetdir="$INSTALL_PATH/plugins" src="plugins/wikiTableConfigurations" />
</pack>
+ <pack required="no" preselected="no" installGroups="OptionalPlugins"
+ name="Optional Plugin - Swing Violation Detector">
+ <description>
+ This plugin is useful to detect violated rules of the Swing programming model.
+ </description>
+ <file targetdir="$INSTALL_PATH/plugins" src="plugins/swingViolations.jar" />
+ <file targetdir="$INSTALL_PATH/plugins" src="plugins/swingViolations" />
+ </pack>
<pack required="no" preselected="no" installGroups="OptionalPlugins" name="Optional Plugin - Data import">
<description>
Modified: trunk/sql12/installer/squirrelsql-other-installer/src/test/resources/optional-auto-install.xml
===================================================================
--- trunk/sql12/installer/squirrelsql-other-installer/src/test/resources/optional-auto-install.xml 2012-02-07 22:23:38 UTC (rev 6567)
+++ trunk/sql12/installer/squirrelsql-other-installer/src/test/resources/optional-auto-install.xml 2012-02-08 20:31:31 UTC (rev 6568)
@@ -45,6 +45,7 @@
<pack index="36" name="Optional Translation - Spanish" selected="true"/>
<pack index="37" name="Optional Plugin - WIKI table configurations" selected="true"/>
<pack index="38" name="Optional Plugin - Greenplum" selected="true"/>
+<pack index="39" name="Optional Plugin - Swing Violation Detector" selected="true"/>
</com.izforge.izpack.panels.PacksPanel>
<com.izforge.izpack.panels.InstallPanel id="UNKNOWN (com.izforge.izpack.panels.InstallPanel)"/>
<com.izforge.izpack.panels.ShortcutPanel id="UNKNOWN (com.izforge.izpack.panels.ShortcutPanel)"/>
Modified: trunk/sql12/plugins/pom.xml
===================================================================
--- trunk/sql12/plugins/pom.xml 2012-02-07 22:23:38 UTC (rev 6567)
+++ trunk/sql12/plugins/pom.xml 2012-02-08 20:31:31 UTC (rev 6568)
@@ -101,6 +101,7 @@
<module>userscript</module>
<module>wikiTableConfigurations</module>
<module>greenplum</module>
- </modules>
+ <module>swingViolations</module>
+ </modules>
-</project>
+</project>
\ No newline at end of file
Property changes on: trunk/sql12/plugins/swingViolations
___________________________________________________________________
Added: svn:ignore
+ .classpath
.project
.settings
target
Added: trunk/sql12/plugins/swingViolations/pom.xml
===================================================================
--- trunk/sql12/plugins/swingViolations/pom.xml (rev 0)
+++ trunk/sql12/plugins/swingViolations/pom.xml 2012-02-08 20:31:31 UTC (rev 6568)
@@ -0,0 +1,99 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>net.sf.squirrel-sql.plugins</groupId>
+ <artifactId>squirrelsql-plugins-parent-pom</artifactId>
+ <version>3.4.0-SNAPSHOT</version>
+ <relativePath>../squirrelsql-plugins-parent-pom/pom.xml</relativePath>
+ </parent>
+
+ <artifactId>swingViolations</artifactId>
+ <packaging>jar</packaging>
+ <description>Plugin to detect violations of the Swing programming Model. Currently, only the violation of the AWT event dispatch thread is detected.</description>
+ <inceptionYear>2012</inceptionYear>
+ <developers>
+ <developer>
+ <name>Stefan Willinger</name>
+ <roles>
+ <role>Developer</role>
+ </roles>
+ </developer>
+ </developers>
+ <licenses>
+ <license>
+ <name>GNU Lesser General Public License</name>
+ <url>http://www.gnu.org/licenses/old-licenses/lgpl-2.1.txt</url>
+ <distribution>repo</distribution>
+ </license>
+ </licenses>
+ <url>http://www.squirrelsql.org/</url>
+ <scm>
+ <connection>scm:svn:https://squirrel-sql.svn.sourceforge.net/svnroot/squirrel-sql/trunk/sql12/plugins/swing-violation</connection>
+ <developerConnection>scm:svn:https://squirrel-sql.svn.sourceforge.net/svnroot/squirrel-sql/trunk/sql12/plugins/swing-violation</developerConnection>
+ <url>http://squirrel-sql.svn.sourceforge.net/viewvc/squirrel-sql/trunk/sql12/plugins/swing-violation</url>
+ </scm>
+ <issueManagement>
+ <system>SourceForge Tracker</system>
+ <url>http://sourceforge.net/tracker/?group_id=28383%26atid=393414</url>
+ </issueManagement>
+ <ciManagement>
+ <system>Hudson</system>
+ <url>https://www.squirrel-sql.org/hudson/</url>
+ </ciManagement>
+ <dependencies>
+ <dependency>
+ <groupId>net.sf.squirrel-sql</groupId>
+ <artifactId>fw</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>net.sf.squirrel-sql</groupId>
+ <artifactId>squirrel-sql</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.easymock</groupId>
+ <artifactId>easymock</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.easymock</groupId>
+ <artifactId>easymockclassextension</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.mockito</groupId>
+ <artifactId>mockito-all</artifactId>
+ </dependency>
+ </dependencies>
+ <properties>
+ <pluginClassName>net.sourceforge.squirrel_sql.plugins.swingviolations.SwingViolationsPlugin</pluginClassName>
+ </properties>
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-plugin</artifactId>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-source-plugin</artifactId>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-surefire-plugin</artifactId>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-jar-plugin</artifactId>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-assembly-plugin</artifactId>
+ </plugin>
+ </plugins>
+ </build>
+
+</project>
Property changes on: trunk/sql12/plugins/swingViolations/pom.xml
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Added: trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/CheckThreadViolationRepaintManager.java
===================================================================
--- trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/CheckThreadViolationRepaintManager.java (rev 0)
+++ trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/CheckThreadViolationRepaintManager.java 2012-02-08 20:31:31 UTC (rev 6568)
@@ -0,0 +1,172 @@
+/*
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+package net.sourceforge.squirrel_sql.plugins.swingviolations;
+
+import javax.swing.*;
+import java.lang.ref.WeakReference;
+import java.lang.reflect.InvocationTargetException;
+
+/**
+ * <p>This class is used to detect Event Dispatch Thread rule violations<br>
+ * See <a href="http://java.sun.com/docs/books/tutorial/uiswing/misc/threads.html">How to Use Threads</a>
+ * for more info</p>
+ * <p/>
+ * <p>This is a modification of original idea of Scott Delap<br>
+ * Initial version of ThreadCheckingRepaintManager can be found here<br>
+ * <a href="http://www.clientjava.com/blog/2004/08/20/1093059428000.html">Easily Find Swing Threading Mistakes</a>
+ * </p>
+ *
+ * @author Scott Delap
+ * @author Alexander Potochkin
+ *
+ * https://swinghelper.dev.java.net/
+ */
+public class CheckThreadViolationRepaintManager extends RepaintManager {
+ // it is recommended to pass the complete check
+ private boolean completeCheck = true;
+ private WeakReference<JComponent> lastComponent;
+
+ public CheckThreadViolationRepaintManager(boolean completeCheck) {
+ this.completeCheck = completeCheck;
+ }
+
+ public CheckThreadViolationRepaintManager() {
+ this(true);
+ }
+
+ public boolean isCompleteCheck() {
+ return completeCheck;
+ }
+
+ public void setCompleteCheck(boolean completeCheck) {
+ this.completeCheck = completeCheck;
+ }
+
+ public synchronized void addInvalidComponent(JComponent component) {
+ checkThreadViolations(component);
+ super.addInvalidComponent(component);
+ }
+
+ public void addDirtyRegion(JComponent component, int x, int y, int w, int h) {
+ checkThreadViolations(component);
+ super.addDirtyRegion(component, x, y, w, h);
+ }
+
+ private void checkThreadViolations(JComponent c) {
+ if (!SwingUtilities.isEventDispatchThread() && (completeCheck || c.isShowing())) {
+ boolean repaint = false;
+ boolean fromSwing = false;
+ boolean imageUpdate = false;
+ StackTraceElement[] stackTrace = Thread.currentThread().getStackTrace();
+ for (StackTraceElement st : stackTrace) {
+ if (repaint && st.getClassName().startsWith("javax.swing.") &&
+ // for details see
+ // https://swinghelper.dev.java.net/issues/show_bug.cgi?id=1
+ !st.getClassName().startsWith("javax.swing.SwingWorker")) {
+ fromSwing = true;
+ }
+ if (repaint && "imageUpdate".equals(st.getMethodName())) {
+ imageUpdate = true;
+ }
+ if ("repaint".equals(st.getMethodName())) {
+ repaint = true;
+ fromSwing = false;
+ }
+ }
+ if (imageUpdate) {
+ //assuming it is java.awt.image.ImageObserver.imageUpdate(...)
+ //image was asynchronously updated, that's ok
+ return;
+ }
+ if (repaint && !fromSwing) {
+ //no problems here, since repaint() is thread safe
+ return;
+ }
+ //ignore the last processed component
+ if (lastComponent != null && c == lastComponent.get()) {
+ return;
+ }
+ lastComponent = new WeakReference<JComponent>(c);
+ violationFound(c, stackTrace);
+ }
+ }
+
+ protected void violationFound(JComponent c, StackTraceElement[] stackTrace) {
+ System.out.println();
+ System.out.println("EDT violation detected");
+ System.out.println(c);
+ for (StackTraceElement st : stackTrace) {
+ System.out.println("\tat " + st);
+ }
+ }
+
+ public static void main(String[] args) throws Exception {
+ //set CheckThreadViolationRepaintManager
+ RepaintManager.setCurrentManager(new CheckThreadViolationRepaintManager());
+ //Valid code
+ SwingUtilities.invokeAndWait(new Runnable() {
+ public void run() {
+ test();
+ }
+ });
+ System.out.println("Valid code passed...");
+ repaintTest();
+ System.out.println("Repaint test - correct code");
+ //Invalide code (stack trace expected)
+ test();
+ }
+
+ static void test() {
+ JFrame frame = new JFrame("Am I on EDT?");
+ frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+ frame.add(new JButton("JButton"));
+ frame.pack();
+ frame.setVisible(true);
+ frame.dispose();
+ }
+
+ //this test must pass
+ static void imageUpdateTest() {
+ JFrame frame = new JFrame();
+ frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
+ JEditorPane editor = new JEditorPane();
+ frame.setContentPane(editor);
+ editor.setContentType("text/html");
+ //it works with no valid image as well
+ editor.setText("<html><img src=\"file:\\lala.png\"></html>");
+ frame.setSize(300, 200);
+ frame.setVisible(true);
+ }
+
+ private static JButton test;
+ static void repaintTest() {
+ try {
+ SwingUtilities.invokeAndWait(new Runnable() {
+ public void run() {
+ test = new JButton();
+ test.setSize(100, 100);
+ }
+ });
+ } catch (Exception e) {
+ e.printStackTrace();
+ }
+ // repaint(Rectangle) should be ok
+ test.repaint(test.getBounds());
+ test.repaint(0, 0, 100, 100);
+ test.repaint();
+ }
+}
\ No newline at end of file
Property changes on: trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/CheckThreadViolationRepaintManager.java
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Added: trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/EDTViolationRepaintManager.java
===================================================================
--- trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/EDTViolationRepaintManager.java (rev 0)
+++ trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/EDTViolationRepaintManager.java 2012-02-08 20:31:31 UTC (rev 6568)
@@ -0,0 +1,290 @@
+/*
+ * Copyright (C) 2012 Stefan Willinger
+ * wi...@us...
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+package net.sourceforge.squirrel_sql.plugins.swingviolations;
+
+import java.applet.Applet;
+import java.awt.Component;
+import java.awt.Dimension;
+import java.awt.Image;
+import java.awt.Rectangle;
+import java.awt.Window;
+import java.lang.ref.WeakReference;
+
+import javax.swing.JComponent;
+import javax.swing.RepaintManager;
+import javax.swing.SwingUtilities;
+
+import net.sourceforge.squirrel_sql.client.IApplication;
+import net.sourceforge.squirrel_sql.fw.util.log.ILogger;
+import net.sourceforge.squirrel_sql.fw.util.log.LoggerController;
+
+/**
+ * @author Stefan Willinger
+ *
+ */
+public class EDTViolationRepaintManager extends RepaintManager{
+ private RepaintManager delegate;
+ private boolean completeCheck = true;
+ private WeakReference<JComponent> lastComponent;
+
+ /** Logger for this class. */
+ private static ILogger log = LoggerController.createLogger(EDTViolationRepaintManager.class);
+
+ /** Application API. */
+ private IApplication app;
+
+ public EDTViolationRepaintManager(boolean completeCheck, IApplication app) {
+ this.completeCheck = completeCheck;
+ delegate = RepaintManager.currentManager(null);
+
+ this.app = app;
+ }
+
+ /**
+ * @return
+ * @see java.lang.Object#hashCode()
+ */
+ public int hashCode() {
+ return delegate.hashCode();
+ }
+
+ /**
+ * @param obj
+ * @return
+ * @see java.lang.Object#equals(java.lang.Object)
+ */
+ public boolean equals(Object obj) {
+ return delegate.equals(obj);
+ }
+
+ /**
+ * @param invalidComponent
+ * @see javax.swing.RepaintManager#addInvalidComponent(javax.swing.JComponent)
+ */
+ public synchronized void addInvalidComponent(JComponent invalidComponent) {
+ checkThreadViolations(invalidComponent);
+ delegate.addInvalidComponent(invalidComponent);
+ }
+
+ /**
+ * @param component
+ * @see javax.swing.RepaintManager#removeInvalidComponent(javax.swing.JComponent)
+ */
+ public void removeInvalidComponent(JComponent component) {
+ delegate.removeInvalidComponent(component);
+ }
+
+ /**
+ * @param c
+ * @param x
+ * @param y
+ * @param w
+ * @param h
+ * @see javax.swing.RepaintManager#addDirtyRegion(javax.swing.JComponent, int, int, int, int)
+ */
+ public void addDirtyRegion(JComponent c, int x, int y, int w, int h) {
+ checkThreadViolations(c);
+ delegate.addDirtyRegion(c, x, y, w, h);
+ }
+
+ /**
+ * @param window
+ * @param x
+ * @param y
+ * @param w
+ * @param h
+ * @see javax.swing.RepaintManager#addDirtyRegion(java.awt.Window, int, int, int, int)
+ */
+ public void addDirtyRegion(Window window, int x, int y, int w, int h) {
+ delegate.addDirtyRegion(window, x, y, w, h);
+ }
+
+ /**
+ * @param applet
+ * @param x
+ * @param y
+ * @param w
+ * @param h
+ * @see javax.swing.RepaintManager#addDirtyRegion(java.applet.Applet, int, int, int, int)
+ */
+ public void addDirtyRegion(Applet applet, int x, int y, int w, int h) {
+ delegate.addDirtyRegion(applet, x, y, w, h);
+ }
+
+ /**
+ * @param aComponent
+ * @return
+ * @see javax.swing.RepaintManager#getDirtyRegion(javax.swing.JComponent)
+ */
+ public Rectangle getDirtyRegion(JComponent aComponent) {
+ return delegate.getDirtyRegion(aComponent);
+ }
+
+ /**
+ * @param aComponent
+ * @see javax.swing.RepaintManager#markCompletelyDirty(javax.swing.JComponent)
+ */
+ public void markCompletelyDirty(JComponent aComponent) {
+ delegate.markCompletelyDirty(aComponent);
+ }
+
+ /**
+ * @param aComponent
+ * @see javax.swing.RepaintManager#markCompletelyClean(javax.swing.JComponent)
+ */
+ public void markCompletelyClean(JComponent aComponent) {
+ delegate.markCompletelyClean(aComponent);
+ }
+
+ /**
+ * @param aComponent
+ * @return
+ * @see javax.swing.RepaintManager#isCompletelyDirty(javax.swing.JComponent)
+ */
+ public boolean isCompletelyDirty(JComponent aComponent) {
+ return delegate.isCompletelyDirty(aComponent);
+ }
+
+ /**
+ *
+ * @see javax.swing.RepaintManager#validateInvalidComponents()
+ */
+ public void validateInvalidComponents() {
+ delegate.validateInvalidComponents();
+ }
+
+ /**
+ *
+ * @see javax.swing.RepaintManager#paintDirtyRegions()
+ */
+ public void paintDirtyRegions() {
+ delegate.paintDirtyRegions();
+ }
+
+ /**
+ * @return
+ * @see javax.swing.RepaintManager#toString()
+ */
+ public String toString() {
+ return delegate.toString();
+ }
+
+ /**
+ * @param c
+ * @param proposedWidth
+ * @param proposedHeight
+ * @return
+ * @see javax.swing.RepaintManager#getOffscreenBuffer(java.awt.Component, int, int)
+ */
+ public Image getOffscreenBuffer(Component c, int proposedWidth, int proposedHeight) {
+ return delegate.getOffscreenBuffer(c, proposedWidth, proposedHeight);
+ }
+
+ /**
+ * @param c
+ * @param proposedWidth
+ * @param proposedHeight
+ * @return
+ * @see javax.swing.RepaintManager#getVolatileOffscreenBuffer(java.awt.Component, int, int)
+ */
+ public Image getVolatileOffscreenBuffer(Component c, int proposedWidth, int proposedHeight) {
+ return delegate.getVolatileOffscreenBuffer(c, proposedWidth, proposedHeight);
+ }
+
+ /**
+ * @param d
+ * @see javax.swing.RepaintManager#setDoubleBufferMaximumSize(java.awt.Dimension)
+ */
+ public void setDoubleBufferMaximumSize(Dimension d) {
+ delegate.setDoubleBufferMaximumSize(d);
+ }
+
+ /**
+ * @return
+ * @see javax.swing.RepaintManager#getDoubleBufferMaximumSize()
+ */
+ public Dimension getDoubleBufferMaximumSize() {
+ return delegate.getDoubleBufferMaximumSize();
+ }
+
+ /**
+ * @param aFlag
+ * @see javax.swing.RepaintManager#setDoubleBufferingEnabled(boolean)
+ */
+ public void setDoubleBufferingEnabled(boolean aFlag) {
+ delegate.setDoubleBufferingEnabled(aFlag);
+ }
+
+ /**
+ * @return
+ * @see javax.swing.RepaintManager#isDoubleBufferingEnabled()
+ */
+ public boolean isDoubleBufferingEnabled() {
+ return delegate.isDoubleBufferingEnabled();
+ }
+
+ private void checkThreadViolations(JComponent c) {
+ if (!SwingUtilities.isEventDispatchThread() && (completeCheck || c.isShowing())) {
+ boolean repaint = false;
+ boolean fromSwing = false;
+ boolean imageUpdate = false;
+ StackTraceElement[] stackTrace = Thread.currentThread().getStackTrace();
+ for (StackTraceElement st : stackTrace) {
+ if (repaint && st.getClassName().startsWith("javax.swing.") &&
+ // for details see
+ // https://swinghelper.dev.java.net/issues/show_bug.cgi?id=1
+ !st.getClassName().startsWith("javax.swing.SwingWorker")) {
+ fromSwing = true;
+ }
+ if (repaint && "imageUpdate".equals(st.getMethodName())) {
+ imageUpdate = true;
+ }
+ if ("repaint".equals(st.getMethodName())) {
+ repaint = true;
+ fromSwing = false;
+ }
+ }
+ if (imageUpdate) {
+ //assuming it is java.awt.image.ImageObserver.imageUpdate(...)
+ //image was asynchronously updated, that's ok
+ return;
+ }
+ if (repaint && !fromSwing) {
+ //no problems here, since repaint() is thread safe
+ return;
+ }
+ //ignore the last processed component
+ if (lastComponent != null && c == lastComponent.get()) {
+ return;
+ }
+ lastComponent = new WeakReference<JComponent>(c);
+ violationFound(c, stackTrace);
+ }
+ }
+
+ protected void violationFound(JComponent c, StackTraceElement[] stackTrace) {
+ log.error("EDT violation detected!");
+ log.error(c);
+ for (StackTraceElement st : stackTrace) {
+ log.error("\tat " + st);
+ }
+ app.getMessageHandler().showErrorMessage("EDT violation detected!");
+ }
+
+}
Property changes on: trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/EDTViolationRepaintManager.java
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Added: trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/SwingViolationsPlugin.java
===================================================================
--- trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/SwingViolationsPlugin.java (rev 0)
+++ trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/SwingViolationsPlugin.java 2012-02-08 20:31:31 UTC (rev 6568)
@@ -0,0 +1,140 @@
+package net.sourceforge.squirrel_sql.plugins.swingviolations;
+
+import javax.swing.RepaintManager;
+
+import net.sourceforge.squirrel_sql.client.plugin.DefaultSessionPlugin;
+import net.sourceforge.squirrel_sql.client.plugin.PluginException;
+import net.sourceforge.squirrel_sql.client.plugin.PluginResources;
+import net.sourceforge.squirrel_sql.client.plugin.PluginSessionCallback;
+import net.sourceforge.squirrel_sql.client.plugin.PluginSessionCallbackAdaptor;
+import net.sourceforge.squirrel_sql.client.preferences.IGlobalPreferencesPanel;
+import net.sourceforge.squirrel_sql.client.session.IObjectTreeAPI;
+import net.sourceforge.squirrel_sql.client.session.ISession;
+import net.sourceforge.squirrel_sql.fw.dialects.DialectFactory;
+import net.sourceforge.squirrel_sql.fw.sql.DatabaseObjectType;
+import net.sourceforge.squirrel_sql.fw.util.IMessageHandler;
+import net.sourceforge.squirrel_sql.plugins.swingviolations.EDTViolationRepaintManager;
+
+/**
+ *
+ * </pre>
+ */
+public class SwingViolationsPlugin extends DefaultSessionPlugin
+{
+ private PluginResources _resources;
+
+ /**
+ * Return the internal name of this plugin.
+ *
+ * @return the internal name of this plugin.
+ */
+ public String getInternalName()
+ {
+ return "swingViolations";
+ }
+
+ /**PluginResources
+ * Return the descriptive name of this plugin.
+ *
+ * @return the descriptive name of this plugin.
+ */
+ public String getDescriptiveName()
+ {
+ return "Swing Violation Detector Plugin";
+ }
+
+ /**
+ * Returns the current version of this plugin.
+ *
+ * @return the current version of this plugin.
+ */
+ public String getVersion()
+ {
+ return "0.01";
+ }
+
+ /**
+ * Returns the authors name.
+ *
+ * @return the authors name.
+ */
+ public String getAuthor()
+ {
+ return "Stefan Willinger";
+ }
+
+ /**
+ * Returns the name of the change log for the plugin. This should be a text or HTML file residing in the
+ * <TT>getPluginAppSettingsFolder</TT> directory.
+ *
+ * @return the changelog file name or <TT>null</TT> if plugin doesn't have a change log.
+ */
+ public String getChangeLogFileName()
+ {
+ return "changes.txt";
+ }
+
+ /**
+ * Returns the name of the Help file for the plugin. This should be a text or HTML file residing in the
+ * <TT>getPluginAppSettingsFolder</TT> directory.
+ *
+ * @return the Help file name or <TT>null</TT> if plugin doesn't have a help file.
+ */
+ public String getHelpFileName()
+ {
+ return "readme.txt";
+ }
+
+ /**
+ * Returns the name of the Licence file for the plugin. This should be a text or HTML file residing in the
+ * <TT>getPluginAppSettingsFolder</TT> directory.
+ *
+ * @return the Licence file name or <TT>null</TT> if plugin doesn't have a licence file.
+ */
+ public String getLicenceFileName()
+ {
+ return "licence.txt";
+ }
+
+ /**
+ * @return Comma separated list of contributors.
+ */
+ public String getContributors()
+ {
+ return "";
+ }
+
+ /**
+ * Create preferences panel for the Global Preferences dialog.
+ *
+ * @return Preferences panel.
+ */
+ public IGlobalPreferencesPanel[] getGlobalPreferencePanels()
+ {
+ return new IGlobalPreferencesPanel[0];
+ }
+
+ /**
+ * Initialize this plugin.
+ */
+ public synchronized void initialize() throws PluginException
+ {
+ _resources = new PluginResources("net.sourceforge.squirrel_sql.plugins.swing-violation.swing-violation", this);
+ EDTViolationRepaintManager manager = new EDTViolationRepaintManager(true, getApplication());
+ RepaintManager.setCurrentManager(manager);
+ }
+
+ /**
+ * Called when a session started. Add commands to popup menu in object tree.
+ *
+ * @param session
+ * The session that is starting.
+ * @return An implementation of PluginSessionCallback or null to indicate the plugin does not work with
+ * this session
+ */
+ public PluginSessionCallback sessionStarted(ISession session)
+ {
+ return null;
+ }
+
+}
Property changes on: trunk/sql12/plugins/swingViolations/src/main/java/net/sourceforge/squirrel_sql/plugins/swingviolations/SwingViolationsPlugin.java
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Added: trunk/sql12/plugins/swingViolations/src/main/resources/doc/changes.txt
===================================================================
--- trunk/sql12/plugins/swingViolations/src/main/resources/doc/changes.txt (rev 0)
+++ trunk/sql12/plugins/swingViolations/src/main/resources/doc/changes.txt 2012-02-08 20:31:31 UTC (rev 6568)
@@ -0,0 +1,6 @@
+Change Log
+==========
+
+0.01
+===
+- Initial release
Property changes on: trunk/sql12/plugins/swingViolations/src/main/resources/doc/changes.txt
___________________________________________________________________
Added: svn:mime-type
+ text/plain
Added: trunk/sql12/plugins/swingViolations/src/main/resources/doc/licence.txt
===================================================================
--- trunk/sql12/plugins/swingViolations/src/main/resources/doc/licence.txt (rev 0)
+++ trunk/sql12/plugins/swingViolations/src/main/resources/doc/licence.txt 2012-02-08 20:31:31 UTC (rev 6568)
@@ -0,0 +1,503 @@
+ GNU LESSER GENERAL PUBLIC LICENSE
+ Version 2.1, February 1999
+
+ Copyright (C) 1991, 1999 Free Software Foundation, Inc.
+ 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the Lesser GPL. It also counts
+ as the successor of the GNU Library Public License, version 2, hence
+ the version number 2.1.]
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+ This license, the Lesser General Public License, applies to some
+specially designated software packages--typically libraries--of the
+Free Software Foundation and other authors who decide to use it. You
+can use it too, but we suggest you first think carefully about whether
+this license or the ordinary General Public License is the better
+strategy to use in any particular case, based on the explanations below.
+
+ When we speak of free software, we are referring to freedom of use,
+not price. Our General Public Licenses are designed to make sure that
+you have the freedom to distribute copies of free software (and charge
+for this service if you wish); that you receive source code or can get
+it if you want it; that you can change the software and use pieces of
+it in new free programs; and that you are informed that you can do
+these things.
+
+ To protect your rights, we need to make restrictions that forbid
+distributors to deny you these rights or to ask you to surrender these
+rights. These restrictions translate to certain responsibilities for
+you if you distribute copies of the library or if you modify it.
+
+ For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you. You must make sure that they, too, receive or can get the source
+code. If you link other code with the library, you must provide
+complete object files to the recipients, so that they can relink them
+with the library after making changes to the library and recompiling
+it. And you must show them these terms so they know their rights.
+
+ We protect your rights with a two-step method: (1) we copyright the
+library, and (2) we offer you this license, which gives you legal
+permission to copy, distribute and/or modify the library.
+
+ To protect each distributor, we want to make it very clear that
+there is no warranty for the free library. Also, if the library is
+modified by someone else and passed on, the recipients should know
+that what they have is not the original version, so that the original
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+
+ Finally, software patents pose a constant threat to the existence of
+any free program. We wish to make sure that a company cannot
+effectively restrict the users of a free program by obtaining a
+restrictive license from a patent holder. Therefore, we insist that
+any patent license obtained for a version of the library must be
+consistent with the full freedom of use specified in this license.
+
+ Most GNU software, including some libraries, is covered by the
+ordinary GNU General Public License. This license, the GNU Lesser
+General Public License, applies to certain designated libraries, and
+is quite different from the ordinary General Public License. We use
+this license for certain libraries in order to permit linking those
+libraries into non-free programs.
+
+ When a program is linked with a library, whether statically or using
+a shared library, the combination of the two is legally speaking a
+combined work, a derivative of the original library. The ordinary
+General Public License therefore permits such linking only if the
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+Public License permits more lax criteria for linking other code with
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