Bug 221905 clean up javadoc tags

36 files changed, 30 insertions, 68 deletions

diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/CommonTab.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/CommonTab.java
index 6f5cb0591..45038c812 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/CommonTab.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/CommonTab.java
@@ -83,7 +83,7 @@ import com.ibm.icu.text.MessageFormat;
  * is stored in, whether it should appear in the favorites list, and perspective
  * switching behavior for an associated launch.
  * <p>
- * Clients may instantiate this class. This class is not intended to be sub-classed.
+ * Clients may instantiate this class.
  * </p>
  * @since 2.0
  * @noextend This class is not intended to be subclassed by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/DebugUITools.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/DebugUITools.java
index 428a32e9f..509b03fdc 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/DebugUITools.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/DebugUITools.java
@@ -69,9 +69,6 @@ import org.eclipse.ui.console.IConsole;
  * Images retrieved from this facility should not be disposed.
  * The images will be disposed when this plug-in is shutdown.
  * </p>
- * <p>
- * This class is not intended to be subclassed or instantiated.
- * </p>
  * @noinstantiate This class is not intended to be instantiated by clients.
  * @noextend This class is not intended to be subclassed by clients.
  */
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/EnvironmentTab.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/EnvironmentTab.java
index 3888d483b..ab22caf07 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/EnvironmentTab.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/EnvironmentTab.java
@@ -76,8 +76,7 @@ import com.ibm.icu.text.MessageFormat;
  * Launch configuration tab for configuring the environment passed
  * into Runtime.exec(...) when a config is launched.
  * <p>
- * This class may be instantiated; this class is not intended
- * to be subclassed.
+ * This class may be instantiated.
  * </p> 
  * @since 3.0
  * @noextend This class is not intended to be subclassed by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/IDebugUIConstants.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/IDebugUIConstants.java
index 53c0ee572..0fa4fd2ab 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/IDebugUIConstants.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/IDebugUIConstants.java
@@ -104,9 +104,10 @@ import org.eclipse.debug.core.DebugPlugin;
  *   <li>Additions group</li>
  * </ul>
  * <p>
- * Constants only; not intended to be implemented or extended.
+ * Constants only.
  * </p>
  * @noimplement This interface is not intended to be implemented by clients.
+ * @noextend This interface is not intended to be extended by clients.
  */
 
 public interface IDebugUIConstants {
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchConfigurationDialog.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchConfigurationDialog.java
index 0e13299b2..6c8dc964d 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchConfigurationDialog.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchConfigurationDialog.java
@@ -17,9 +17,6 @@ import org.eclipse.jface.operation.IRunnableContext;
   * A launch configuration dialog is used to edit and launch
   * launch configurations. It contains a launch configuration
   * tab group.
-  * <p>
-  * Clients are not intended to implement this interface.
-  * </p>
   * @see ILaunchConfigurationTabGroup
   * @see ILaunchConfigurationTab
   * @since 2.0
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchGroup.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchGroup.java
index d72fcce64..046032ede 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchGroup.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/ILaunchGroup.java
@@ -31,9 +31,6 @@ import org.eclipse.jface.resource.ImageDescriptor;
  * 	&lt;/extension&gt;
  * </pre>
  * </p>
- * <p>
- * Clients are not intended to implement this interface.
- * </p>
  * @since 3.0
  * @noimplement This interface is not intended to be implemented by clients.
  */
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/InspectPopupDialog.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/InspectPopupDialog.java
index 76e7be9b8..c32a42b7d 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/InspectPopupDialog.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/InspectPopupDialog.java
@@ -49,9 +49,6 @@ import org.eclipse.ui.PartInitException;
 /**
  * A <code>DebugPopup</code> that can be used to inspect an 
  * <code>IExpression</code> object.
- * <p>
- * This class is not intended to be subclassed.
- * </p>
  * @since 3.2
  * @noextend This class is not intended to be subclassed by clients.
  */
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/RefreshTab.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/RefreshTab.java
index fb94c45af..91208d964 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/RefreshTab.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/RefreshTab.java
@@ -58,8 +58,7 @@ import org.eclipse.ui.dialogs.IWorkingSetEditWizard;
  * which resources should be refreshed when the launch
  * terminates.
  * <p>
- * This class may be instantiated; this class is not intended
- * to be subclassed.
+ * This class may be instantiate.
  * </p>
  * @since 3.0
  * @noextend This class is not intended to be subclassed by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/StringVariableSelectionDialog.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/StringVariableSelectionDialog.java
index 7ad987166..87aa2310d 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/StringVariableSelectionDialog.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/StringVariableSelectionDialog.java
@@ -40,7 +40,7 @@ import org.eclipse.ui.dialogs.ElementListSelectionDialog;
  * A dialog that prompts the user to choose and configure a string
  * substitution variable.
  * <p>
- * Clients may instantiate this class; not intended to be subclassed.
+ * Clients may instantiate this class.
  * </p>
  * @since 3.1
  * @noextend This class is not intended to be subclassed by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/AddMemoryRenderingActionDelegate.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/AddMemoryRenderingActionDelegate.java
index ef980e6ea..1a74031d5 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/AddMemoryRenderingActionDelegate.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/AddMemoryRenderingActionDelegate.java
@@ -54,7 +54,7 @@ import org.eclipse.ui.IWorkbenchWindow;
  * to the memory view.
  * <p>
  * Clients may reference/contribute this class as an action delegate
- * in plug-in XML. This class is not intended to be subclassed.
+ * in plug-in XML. 
  * </p>
  * @since 3.2
  * @noinstantiate This class is not intended to be instantiated by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/DebugAction.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/DebugAction.java
index 009cf94e7..508713b5a 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/DebugAction.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/DebugAction.java
@@ -20,10 +20,10 @@ import org.eclipse.debug.ui.IDebugUIConstants;
  * launched, in debug mode. If no configurations have been launched, the launch
  * configuration dialog is opened.
  * <p>
- * This class is not intended to be subclassed. This class may
- * be instantiated.
+ * This class may be instantiated.
  * </p>
  * @since 2.0
+ * @noextend This class is not intended to be subclassed by clients.
  */
 public final class DebugAction extends ExecutionAction {
 	
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ExportBreakpointsOperation.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ExportBreakpointsOperation.java
index b601ad47f..fc2304b57 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ExportBreakpointsOperation.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ExportBreakpointsOperation.java
@@ -30,7 +30,7 @@ import org.eclipse.ui.XMLMemento;
 /**
  * Exports breakpoints to a file. 
  * <p>
- * This class may be instantiated; not intended to be subclassed.
+ * This class may be instantiated.
  * <p>
  * @since 3.2
  * @noextend This class is not intended to be subclassed by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ILaunchable.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ILaunchable.java
index 82ae90896..ffdf2dcc2 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ILaunchable.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ILaunchable.java
@@ -15,8 +15,7 @@ package org.eclipse.debug.ui.actions;
  * an adapter of this type will be considered by the contextual
  * launch support. 
  * <p>
- * This interface is not intended to be implemented. Instead clients
- * may contribute an adapter of this type for launchable objects
+ * Clients may contribute an adapter of this type for launchable objects
  * via the <code>org.eclipse.core.runtime.adapters</code> extension
  * point. A factory and implementation of this interface are not actually
  * required.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ImportBreakpointsOperation.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ImportBreakpointsOperation.java
index 2a0e3f7a7..4f53b4b9e 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ImportBreakpointsOperation.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ImportBreakpointsOperation.java
@@ -48,7 +48,7 @@ import com.ibm.icu.text.MessageFormat;
 /**
  * Imports breakpoints from a file into the workspace.
  * <p>
- * This class may be instantiated; not intended to be subclassed.
+ * This class may be instantiated.
  * <p>
  * @since 3.2
  * @noextend This class is not intended to be subclassed by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/LaunchAction.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/LaunchAction.java
index 8d8dfb38e..fbb662237 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/LaunchAction.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/LaunchAction.java
@@ -39,8 +39,7 @@ import com.ibm.icu.text.MessageFormat;
 /**
  * Launches a launch configuration in a specific mode.
  * <p>
- * Clients are not intended to subclass this class; clients may instantiate this
- * class.
+ * Clients may instantiate this class.
  * </p>
  * @since 2.1
  * @noextend This class is not intended to be subclassed by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/LaunchAsAction.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/LaunchAsAction.java
index 46b7605f2..26c5d76c0 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/LaunchAsAction.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/LaunchAsAction.java
@@ -42,7 +42,7 @@ import org.eclipse.ui.activities.WorkbenchActivityHelper;
  * A cascading sub-menu that shows all launch shortcuts pertinent to a
  * launch group.
  * <p>
- * Clients may instantiate this class; not intended to be subclassed.
+ * Clients may instantiate this class.
  * </p>
  * @since 2.1
  * @deprecated The use of perspective based launch shortcuts has been deprecated
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/OpenLaunchDialogAction.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/OpenLaunchDialogAction.java
index 62fa0c72e..c91ed3381 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/OpenLaunchDialogAction.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/OpenLaunchDialogAction.java
@@ -37,8 +37,7 @@ import com.ibm.icu.text.MessageFormat;
 /**
  * Opens the launch configuration dialog in the context of a launch group.
  * <p>
- * Clients are not intended to subclass this class; clients may instantiate this
- * class.
+ * Clients may instantiate this class.
  * </p>
  * @since 2.1
  * @noextend This class is not intended to be subclassed by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RulerEnableDisableBreakpointActionDelegate.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RulerEnableDisableBreakpointActionDelegate.java
index b85a9accf..570091bec 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RulerEnableDisableBreakpointActionDelegate.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RulerEnableDisableBreakpointActionDelegate.java
@@ -36,8 +36,7 @@ import org.eclipse.ui.texteditor.ITextEditor;
  * </pre>
  * </p>
  * <p>
- * Clients may refer to this class as an action delegate in plug-in XML. This class
- * is not intended to be subclassed.
+ * Clients may refer to this class as an action delegate in plug-in XML. 
  * </p>
  * @since 3.2
  * @noinstantiate This class is not intended to be instantiated by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RulerToggleBreakpointActionDelegate.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RulerToggleBreakpointActionDelegate.java
index eeedd10ac..92587f130 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RulerToggleBreakpointActionDelegate.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RulerToggleBreakpointActionDelegate.java
@@ -65,8 +65,7 @@ import org.eclipse.ui.texteditor.ITextEditor;
  * </pre>
  * </p>
  * <p>
- * Clients may refer to this class as an action delegate in plug-in XML. This class
- * is not intended to be subclassed.
+ * Clients may refer to this class as an action delegate in plug-in XML. 
  * </p>
  * @since 3.1
  * @noinstantiate This class is not intended to be instantiated by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunAction.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunAction.java
index 9ef2847ec..4ee5fbdc4 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunAction.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunAction.java
@@ -21,10 +21,10 @@ import org.eclipse.debug.ui.IDebugUIConstants;
  * configuration dialog is opened.
  * </p>
  * <p>
- * This class is not intended to be subclassed. This class may
- * be instantiated.
+ * This class may be instantiated.
  * </p>
  * @since 2.0
+ * @noextend This class is not intended to be subclassed by clients.
  */
 public final class RunAction extends ExecutionAction {
 	
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineActionDelegate.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineActionDelegate.java
index c802726b1..cd2609838 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineActionDelegate.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineActionDelegate.java
@@ -43,7 +43,7 @@ import org.eclipse.ui.IWorkbenchWindow;
  * an appropriate <code>IRunToLineTarget</code> adapter.
  * <p>
  * Clients may reference/contribute this class as an action delegate
- * in plug-in XML. This class is not intended to be subclassed.
+ * in plug-in XML. 
  * </p>
  * <p>
  * Since 3.1, this action also implements {@link org.eclipse.ui.IViewActionDelegate}.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineHandler.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineHandler.java
index c1d9a97e2..c2602590e 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineHandler.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/RunToLineHandler.java
@@ -37,7 +37,7 @@ import org.eclipse.debug.ui.IDebugUIConstants;
  * a run to line operation, and cancelling the run to line operation if another
  * breakpoint is encountered before the operation is completed. 
  * <p>
- * Clients may instantiate this class. This class is not intended to be subclassed.
+ * Clients may instantiate this class.
  * </p>
  * @since 3.1
  * @noextend This class is not intended to be subclassed by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ToggleBreakpointAction.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ToggleBreakpointAction.java
index cfb9ccf68..5d84476a1 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ToggleBreakpointAction.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ToggleBreakpointAction.java
@@ -35,7 +35,7 @@ import org.eclipse.ui.texteditor.IUpdate;
  * adapter which may optionally be an instance of an
  * <code>IToggleBreakpointsTargetExtension</code>.
  * <p>
- * Clients may instantiate this class. This class is not intended to be subclassed.
+ * Clients may instantiate this class. 
  * </p>
  * @since 3.1
  * @see org.eclipse.debug.ui.actions.RulerToggleBreakpointActionDelegate
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ToggleMethodBreakpointActionDelegate.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ToggleMethodBreakpointActionDelegate.java
index 7ca1aaf7c..06c797e4e 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ToggleMethodBreakpointActionDelegate.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ToggleMethodBreakpointActionDelegate.java
@@ -21,8 +21,7 @@ import org.eclipse.ui.IWorkbenchPart;
  * that provide an <code>IToggleBreakpointsTarget</code> adapter.
  * <p>
  * Clients may reference/contribute this class as an object contribution
- * action delegate in plug-in XML. This class is not intended to be
- * subclassed.
+ * action delegate in plug-in XML. 
  * </p>
  * @since 3.0
  * @noinstantiate This class is not intended to be instantiated by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ToggleWatchpointActionDelegate.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ToggleWatchpointActionDelegate.java
index 914b017d4..61e8fcafe 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ToggleWatchpointActionDelegate.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/actions/ToggleWatchpointActionDelegate.java
@@ -21,8 +21,7 @@ import org.eclipse.ui.IWorkbenchPart;
  * that provide an <code>IToggleBreakpointsTarget</code> adapter.
  * <p>
  * Clients may reference/contribute this class as an object contribution
- * action delegate in plug-in XML. This class is not intended to be
- * subclassed.
+ * action delegate in plug-in XML. 
  * </p>
  * @since 3.0
  * @noinstantiate This class is not intended to be instantiated by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/console/FileLink.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/console/FileLink.java
index 98390cfc5..0c05a8f1e 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/console/FileLink.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/console/FileLink.java
@@ -36,8 +36,7 @@ import org.eclipse.ui.texteditor.ITextEditor;
  * This hyperlink action will un-zoom the workbench as needed to show the editor
  * for the associated link.
  * <p>
- * This class is not intended to be subclassed; clients may instantiate this
- * class.
+ * Clients may instantiate this class.
  * </p>
  * @since 2.1
  * @noextend This class is not intended to be subclassed by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/console/IConsole.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/console/IConsole.java
index bf6cb236c..64bdbd62d 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/console/IConsole.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/console/IConsole.java
@@ -24,9 +24,6 @@ import org.eclipse.ui.console.IPatternMatchListener;
  * A console that displays output and writes input to a process. Implementors of
  * <code>IConsoleColorProvider</code> should connect streams to a console
  * document when connected to.
- * <p>
- * Clients are <b>not</b> intended to implement this interface.
- * </p>
  * @see org.eclipse.debug.ui.console.IConsoleColorProvider
  * @since 2.1
  * @noimplement This interface is not intended to be implemented by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/DebugContextEvent.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/DebugContextEvent.java
index 2f506f967..d8f3a1fa2 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/DebugContextEvent.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/DebugContextEvent.java
@@ -19,7 +19,7 @@ import org.eclipse.jface.viewers.ISelection;
  * providers. A debug context is represented by a selection and flags
  * (bit mask) describing how the context has changed.
  * <p>
- * Clients may instantiate this class; not intended to be subclassed.
+ * Clients may instantiate this class.
  * </p>
  * @see IDebugContextListener
  * @see IDebugContextProvider
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/IDebugContextManager.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/IDebugContextManager.java
index 27300a58a..b11e36c7a 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/IDebugContextManager.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/IDebugContextManager.java
@@ -21,9 +21,6 @@ import org.eclipse.ui.IWorkbenchWindow;
  * <p>
  * Clients register debug context providers with a context service - i.e.
  * for a specific window.
- * </p>
- * <p>
- * Not intended to be implemented by clients.
  * </p> 
  * @see IDebugContextProvider
  * @see IDebugContextListener
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/IDebugContextService.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/IDebugContextService.java
index 2b1e7bfd0..ba7d9b074 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/IDebugContextService.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/IDebugContextService.java
@@ -17,9 +17,6 @@ import org.eclipse.jface.viewers.ISelection;
  * Debug context service for a window. Clients may register for debug context
  * notification with this service. A context service is obtained from the
  * debug context manager.
- * <p>
- * Not intended to be implemented by clients.
- * </p>
  * @see IDebugContextManager
  * @since 3.3
  * @noimplement This interface is not intended to be implemented by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/ISuspendTriggerListener.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/ISuspendTriggerListener.java
index e4183e85c..6cbb36ae9 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/ISuspendTriggerListener.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/contexts/ISuspendTriggerListener.java
@@ -17,8 +17,7 @@ import org.eclipse.debug.core.ILaunch;
  * where debugging should begin. For example, in a stack frame where
  * a breakpoint has been encountered.
  * <p>
- * Clients are not intended to implement this interface. Generally, clients
- * implement <code>ISuspendTrigger</code> and the debug platform registers
+ * Generally, clients implement <code>ISuspendTrigger</code> and the debug platform registers
  * as a suspend trigger listener.
  * </p>
  * @see ISuspendTrigger
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/memory/IMemoryRenderingManager.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/memory/IMemoryRenderingManager.java
index 4f3baf0cf..296748506 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/memory/IMemoryRenderingManager.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/memory/IMemoryRenderingManager.java
@@ -15,9 +15,6 @@ package org.eclipse.debug.ui.memory;
 /**
  * Manager for memory renderings. Provides facilities for creating
  * renderings and retrieving memory rendering bindings.
- * <p>
- * Clients are not intended to implement this interface.
- * </p>
  * @since 3.1
  * @noimplement This interface is not intended to be implemented by clients.
  */
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/ISourceLookupResult.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/ISourceLookupResult.java
index 84a5969f2..3f61d5582 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/ISourceLookupResult.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/ISourceLookupResult.java
@@ -17,9 +17,6 @@ import org.eclipse.ui.IEditorInput;
  * The result contains the resolved source element and description
  * of an editor (editor id, and editor input) in which to display
  * the result.
- * <p>
- * Clients are not intended to implement this interface.
- * </p>
  * @see org.eclipse.debug.ui.DebugUITools#lookupSource(Object, ISourceLocator)
  * @see org.eclipse.debug.ui.DebugUITools#displaySource(ISourceLookupResult, IWorkbenchPage)  
  * @since 3.1
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/SourceLookupDialog.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/SourceLookupDialog.java
index 8d29fe835..3058621c4 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/SourceLookupDialog.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/SourceLookupDialog.java
@@ -36,8 +36,7 @@ import org.eclipse.ui.PlatformUI;
  * A dialog for editing the source lookup path of a
  * source lookup director.
  * <p>
- * This class may be instantiated; it is not intended to be
- * subclassed.
+ * This class may be instantiated.
  * </p>
  * @since 3.0
  * @noextend This class is not intended to be subclassed by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/SourceLookupTab.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/SourceLookupTab.java
index b445688e3..00b36313a 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/SourceLookupTab.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/SourceLookupTab.java
@@ -32,7 +32,7 @@ import org.eclipse.ui.PlatformUI;
  * debug platform source lookup facilities - a source lookup director
  * with associated participants and source containers.
  * <p>
- * This tab may be instantiated. This class is not intended to be subclassed.
+ * This tab may be instantiated. 
  * </p>
  * @since 3.0	 
  * @noextend This class is not intended to be subclassed by clients.
diff --git a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/WorkingSetSourceContainer.java b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/WorkingSetSourceContainer.java
index 38648612a..4adceadaf 100644
--- a/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/WorkingSetSourceContainer.java
+++ b/org.eclipse.debug.ui/ui/org/eclipse/debug/ui/sourcelookup/WorkingSetSourceContainer.java
@@ -28,7 +28,7 @@ import org.eclipse.ui.IWorkingSet;
  * A working set in the workspace.  Source is searched for in the projects (referenced
  * projects) and folders (sub-folders) that are part of the working set.
  * <p>
- * This class may be instantiated; it is not intended to be subclassed.
+ * This class may be instantiated.
  * </p>
  * @since 3.0
  * @noextend This class is not intended to be subclassed by clients.