Attachment 93897 Details for Bug 140650 – Patch

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[patch] Patch

140650patch4.txt (text/plain), 115.63 KB, created by Ritwik Lodhiya

on 2008-03-27 18:23:23 EDT

(hide)

Description:

Filename:

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Creator: Ritwik Lodhiya

Created: 2008-03-27 18:23:23 EDT

Size: 115.63 KB

patch

obsolete

>### Eclipse Workspace Patch 1.0
>#P org.eclipse.tptp.platform.instrumentation.ui
>Index: src/org/eclipse/tptp/platform/instrumentation/ui/internal/control/provider/application/AgentControlProvider.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.tptp.platform.instrumentation.ui/src/org/eclipse/tptp/platform/instrumentation/ui/internal/control/provider/application/AgentControlProvider.java,v
>retrieving revision 1.1
>diff -u -r1.1 AgentControlProvider.java
>--- src/org/eclipse/tptp/platform/instrumentation/ui/internal/control/provider/application/AgentControlProvider.java	26 Apr 2007 14:59:24 -0000	1.1
>+++ src/org/eclipse/tptp/platform/instrumentation/ui/internal/control/provider/application/AgentControlProvider.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2007 IBM Corporation and others.
>+ * Copyright (c) 2007, 2008 IBM Corporation and others.
>  * All rights reserved.   This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -11,26 +11,25 @@
>  ***********************************************************************/
> package org.eclipse.tptp.platform.instrumentation.ui.internal.control.provider.application;
> 
>-import java.util.Iterator;
>-
>-import org.eclipse.core.runtime.CoreException;
>-import org.eclipse.hyades.trace.ui.ProfileEvent;
>-import org.eclipse.hyades.trace.ui.UIPlugin;
>+import org.eclipse.core.commands.IHandler;
> import org.eclipse.hyades.trace.ui.internal.actions.DeleteAction;
> import org.eclipse.hyades.trace.ui.internal.actions.SaveAction;
>-import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
> import org.eclipse.hyades.ui.extension.INavigatorContribution;
>-import org.eclipse.jface.resource.ImageDescriptor;
>-import org.eclipse.jface.viewers.StructuredSelection;
>-import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
> import org.eclipse.tptp.trace.ui.internal.control.provider.TraceControlItemManager;
>-import org.eclipse.tptp.trace.ui.internal.control.provider.application.ControlMessages;
>-import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherUtility;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.AbstractControlProvider;
>-import org.eclipse.tptp.trace.ui.provisional.control.provider.ControlItem;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.IAgentStateModifier;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.IControlItem;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.IProcessStateModifier;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.PauseControlItem;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.PauseControlItemHandler;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.RefreshOption;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.RefreshOptionHandler;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.RefreshView;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.RefreshViewHandler;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.ResumeControlItem;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.ResumeControlItemHandler;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.TerminateAction;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.TerminateControlItemHandler;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.ProcessControlProvider.ProcessStateModifier;
> 
> /**
>@@ -40,14 +39,6 @@
>  */
> public class AgentControlProvider extends AbstractControlProvider {
> 
>-	/* The id of the contributed items */
>-	private static final String REFRESH_ITEM = "org.eclipse.tptp.platform.instrumentation.ui.internal.control.provider.refreshViews";
>-	private static final String REFRESH_OPTION = "org.eclipse.tptp.platform.instrumentation.ui.internal.control.provider.refreshOption";
>-	private static final String TERMINATE_ITEM = "org.eclipse.tptp.platform.instrumentation.ui.internal.control.provider.terminateAction";
>-	public static final String START_MONITORING = "org.eclipse.tptp.platform.instrumentation.ui.internal.control.provider.startMonitoring";
>-	public static final String PAUSE_MONITORING = "org.eclipse.tptp.platform.instrumentation.ui.internal.control.provider.stopMonitoring";
>-
>-	
> 	/* The delete item */
> 	private IControlItem delete;
> 	
>@@ -74,7 +65,9 @@
> 	
> 	/* The agent state modifier */
> 	private IAgentStateModifier agentStateModifier;
>-
>+	
>+	/* The handler for the actions */
>+	private IHandler handler; 
> 	/**
> 	 * Default constructor.
> 	 */
>@@ -136,27 +129,10 @@
>     protected IControlItem createRefreshViewsControlItem() {
>     	if (refresh != null)
>     		return refresh;
>-    	
>-    	class RefreshView extends ControlItem
>-    	{    		
>-    		public RefreshView()
>-    		{
>-    			super (REFRESH_ITEM, CommonUITraceConstants.PROFILE_REFRESH_GROUP, ControlMessages.CONTROL_ITEM_REFRESH_VIEWS, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_REFRESH_VIEWS));
>-    		}
>-    		
>-    		public void run()
>-    		{
>-    			if (input == null)
>-    				return;
>-    			
>-    			for (Iterator sources = input.iterator(); sources.hasNext();)
>-    			{					
>-    				ProfileEvent event = UIPlugin.getDefault().getRefreshViewEvent(sources.next());
>-    				UIPlugin.getDefault().notifyProfileEventListener(event);
>-    			}
>-    		}
>-    	}
>+
>     	refresh = new RefreshView();
>+    	handler = new RefreshViewHandler(refresh);
>+    	refresh.setHandler(handler);
>     	return refresh;
>     }
>     
>@@ -168,29 +144,10 @@
>     protected IControlItem createRefreshOptionControlItem() {
>     	if (refreshOption != null)
>     		return refreshOption;
>-    	
>-    	class RefreshOption extends ControlItem
>-    	{    		
>-    		public RefreshOption()
>-    		{
>-    			super (REFRESH_OPTION, CommonUITraceConstants.PROFILE_REFRESH_GROUP, ControlMessages.CONTROL_ITEM_REFRESH_OPTION, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_REFRESH_OPTIONS));
>-    		}
>-    		
>-    		/* This method is invoked when ever user clicks the 'Change Refresh Options' button.
>-    		 * It simply invokes the 'handleProfileEvent' method of PDProjectExplorer */
>-    		public void run()
>-    		{
>-    			if (input == null)
>-    				return;
>-    			
>-    			for (Iterator sources = input.iterator(); sources.hasNext();)
>-    			{					
>-    				ProfileEvent event = UIPlugin.getDefault().getRefreshOptionEvent(sources.next());
>-    				UIPlugin.getDefault().notifyProfileEventListener(event);
>-    			}
>-    		}
>-    	}
>+
>     	refreshOption = new RefreshOption();
>+    	handler = new RefreshOptionHandler(refreshOption);
>+    	refreshOption.setHandler(handler);
>     	return refreshOption;
>     }
>     
>@@ -199,75 +156,19 @@
>     	if (resumeItem != null)
>     		return resumeItem;
>     	
>-    	class ResumeControlItem extends AgentControlItem
>-    	{		
>-    		public ResumeControlItem()
>-    		{
>-    			super(getAgentStateModifier(), START_MONITORING, CommonUITraceConstants.PROFILE_MONITOR_GROUP, ControlMessages.CONTROL_ITEM_RESUME, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_RESUME));
>-    			setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_RESUME));
>-    		}
>-    		
>-			public void run()
>-			{
>-				IAgentStateModifier agentStateModifier = getAgentStateModifier();
>-											
>-				try
>-				{
>-					/* Resume the agent */
>-					agentStateModifier.startMonitoring();
>-				} catch (CoreException e)
>-				{
>-					/* Display status */
>-					LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>-				}				
>-			}
>-			
>-			public boolean isEnabled()
>-			{
>-				return getAgentStateModifier().canResume();
>-			}		
>-    	}
>-    	
>-    	
>-    	resumeItem = new ResumeControlItem();
>+    	resumeItem = new ResumeControlItem(getAgentStateModifier());
>+    	handler = new ResumeControlItemHandler(resumeItem);
>+    	resumeItem.setHandler(handler);
>     	return resumeItem;
>     }
>     
>     protected IControlItem createPauseMonitoringControlItem() {
>     	if (pauseItem != null)
>-    		return pauseItem;
>-    	
>-    	class PauseControlItem extends AgentControlItem
>-    	{		
>-    		public PauseControlItem()
>-    		{
>-    			super(getAgentStateModifier(), PAUSE_MONITORING, CommonUITraceConstants.PROFILE_MONITOR_GROUP, ControlMessages.CONTROL_ITEM_PAUSE, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_PAUSE));
>-    			setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_PAUSE));
>-    		}
>-    		
>-			public void run()
>-			{
>-				IAgentStateModifier agentStateModifier = getAgentStateModifier();
>-											
>-				try
>-				{
>-					/* Pause the agent */					
>-					agentStateModifier.pauseMonitoring();
>-				} catch (CoreException e)
>-				{
>-					/* Display status */
>-					LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>-				}				
>-			}
>-			
>-			public boolean isEnabled()
>-			{
>-				return getAgentStateModifier().canPause();
>-			}		
>-    	}
>+    		return pauseItem;	
>     	
>-    	
>-    	pauseItem = new PauseControlItem();
>+    	pauseItem = new PauseControlItem(getAgentStateModifier());
>+    	handler = new PauseControlItemHandler(pauseItem);
>+    	pauseItem.setHandler(handler);
>     	return pauseItem;
>     }
> 
>@@ -281,88 +182,12 @@
> 	protected IControlItem createTerminateControlItem() {
> 		if (terminateItem != null)
> 			return terminateItem;
>-			
>-		class TerminateAction extends ControlItem
>-		{
>-			public TerminateAction()
>-			{
>-				super (TERMINATE_ITEM, CommonUITraceConstants.PROFILE_TERMINATE_GROUP, ControlMessages.CONTROL_ITEM_TERMINATE, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_TERMINATE));
>-				setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_TERMINATE));
>-			}
>-			
>-			public void run()
>-			{
>-				IProcessStateModifier processStateModifier = getProcessStateModifier();
>-											
>-				try
>-				{
>-					/* Terminate the process */
>-					processStateModifier.terminate();
>-				} catch (CoreException e)
>-				{
>-					/* Display status */
>-					LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>-				}				
>-			}
>-			
>-			public boolean isEnabled()
>-			{
>-				return getProcessStateModifier().canTerminate();
>-			}
>-			
>-			public void setInput(StructuredSelection input)
>-			{
>-				getProcessStateModifier().setInput(input);
>-			}
>-			
>-			public IProcessStateModifier getStateModifier()
>-			{
>-				return getProcessStateModifier();
>-			}
>-			
>-			public boolean equals (Object o)
>-			{
>-				if (!(o instanceof TerminateAction))
>-					return false;
>-				
>-				return getProcessStateModifier() == ((TerminateAction)o).getStateModifier() && super.equals(o);
>-			}
>-
>-		}
>-			
>-				
>-		terminateItem = new TerminateAction();
>+						
>+		terminateItem = new TerminateAction(getProcessStateModifier());
>+		handler = new TerminateControlItemHandler(terminateItem);
>+		terminateItem.setHandler(handler);
> 		return terminateItem;
> 	}
>-	
>-    private static class AgentControlItem extends ControlItem {
>-		private IAgentStateModifier stateModifier;
>-    	
>-    	public AgentControlItem (IAgentStateModifier stateModifier, String itemId, String groupName, String text, ImageDescriptor imageDescriptor)
>-    	{
>-    		super(itemId, groupName, text, imageDescriptor);
>-    		this.stateModifier = stateModifier;
>-    	}
>-    			
>-		public void setInput(StructuredSelection input)
>-		{
>-			stateModifier.setInput(input);
>-		}
>-	
>-		
>-		public IAgentStateModifier getStateModifier()
>-		{
>-			return stateModifier;
>-		}
>-		
>-		public boolean equals (Object o)
>-		{
>-			if (!(o instanceof AgentControlItem))
>-				return false;
>-			
>-			return stateModifier == ((AgentControlItem)o).getStateModifier() && super.equals(o);
>-		}
>-			
>-	}
>+
> 
> }
>#P org.eclipse.tptp.platform.jvmti.client
>Index: src/org/eclipse/tptp/platform/jvmti/client/internal/controlproviders/TIAgentControlProvider.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.tptp.platform.jvmti.client/src/org/eclipse/tptp/platform/jvmti/client/internal/controlproviders/TIAgentControlProvider.java,v
>retrieving revision 1.9
>diff -u -r1.9 TIAgentControlProvider.java
>--- src/org/eclipse/tptp/platform/jvmti/client/internal/controlproviders/TIAgentControlProvider.java	22 Aug 2007 04:40:19 -0000	1.9
>+++ src/org/eclipse/tptp/platform/jvmti/client/internal/controlproviders/TIAgentControlProvider.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2007 IBM Corporation, Intel Corporation.
>+ * Copyright (c) 2007 2008 IBM Corporation, Intel Corporation.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -12,6 +12,7 @@
> 
> import java.util.Iterator;
> 
>+import org.eclipse.core.commands.IHandler;
> import org.eclipse.core.runtime.CoreException;
> import org.eclipse.core.runtime.IProgressMonitor;
> import org.eclipse.core.runtime.IStatus;
>@@ -21,31 +22,27 @@
> import org.eclipse.hyades.models.hierarchy.TRCAgentProxy;
> import org.eclipse.hyades.models.hierarchy.TRCNode;
> import org.eclipse.hyades.trace.ui.ProfileEvent;
>-import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
> import org.eclipse.jface.dialogs.MessageDialog;
> import org.eclipse.jface.viewers.StructuredSelection;
> import org.eclipse.osgi.util.NLS;
>-import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
> import org.eclipse.tptp.platform.execution.client.agent.ICollector;
> import org.eclipse.tptp.platform.execution.client.core.IAgentController;
> import org.eclipse.tptp.platform.execution.exceptions.InactiveAgentException;
> import org.eclipse.tptp.platform.jvmti.client.internal.TIMessages;
> import org.eclipse.tptp.platform.jvmti.client.internal.TIPlugin;
> import org.eclipse.tptp.platform.jvmti.client.internal.TIUtility;
>-import org.eclipse.tptp.platform.jvmti.client.internal.actions.RunGCActionDelegate;
> import org.eclipse.tptp.platform.jvmti.client.internal.controlproviders.TIProcessControlProvider.TIProcessStateModifier;
> import org.eclipse.tptp.platform.jvmti.client.internal.launcher.TIDelegateHelper;
> import org.eclipse.tptp.platform.jvmti.client.internal.launcher.util.AgentControllerDelegate;
>-import org.eclipse.tptp.trace.ui.internal.control.provider.application.ControlMessages;
>+import org.eclipse.tptp.trace.ui.internal.control.provider.application.GCControlItem;
>+import org.eclipse.tptp.trace.ui.internal.control.provider.application.GCControlItemHandler;
> import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherMessages;
> import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherUtility;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.AbstractAgentControlProvider;
>-import org.eclipse.tptp.trace.ui.provisional.control.provider.ControlItem;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.IAgentStateModifier;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.IControlItem;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.IProcessStateModifier;
> 
>-
> /**
>  * This is the TI agent control provider.  Its purpose is to modify the states that the TI agent
>  * can be in (e.g. Pause/Resume/Detach/Attach).
>@@ -54,12 +51,9 @@
>  */
> public class TIAgentControlProvider extends AbstractAgentControlProvider
> {
>-    
>-    /** The id of the contributed items */
>-    private static final String RUNGC_ITEM = "org.eclipse.tptp.trace.jvmti.client.internal.popupMenu.RunGCAction";
>-	
>     /** The runGC item */
>-    private IControlItem runGCControlItem;
>+    protected static IControlItem runGCControlItem;
>+	private IHandler handler;
> 
>     
>     protected void initializeControlItems() {
>@@ -79,46 +73,11 @@
> 	if (runGCControlItem != null)
> 	    return runGCControlItem;
> 
>-	runGCControlItem = new RunGCControlItem();
>+	runGCControlItem = new GCControlItem();
>+	handler = TIAgentToolbarControlProvider.garbageCollectionControlItem.getHandler();
>+	runGCControlItem.setHandler(handler); 
> 	return runGCControlItem;
>     }
>-
>-    static class RunGCControlItem extends ControlItem {
>-	
>-	private RunGCActionDelegate gcAction;
>-	
>-	public RunGCControlItem() {
>-	    super(RUNGC_ITEM, CommonUITraceConstants.PROFILE_GC_GROUP,
>-		    ControlMessages.CONTROL_ITEM_GC_ACTION,
>-		    TraceUIImages.INSTANCE.getImageDescriptor("c",
>-			    TraceUIImages.IMG_GC));
>-	    setDisabledImageDescriptor(TraceUIImages.INSTANCE
>-		    .getImageDescriptor("d", TraceUIImages.IMG_GC));
>-	    gcAction = new RunGCActionDelegate();
>-	}
>-
>-	public void run() {
>-	    try {
>-		for (Iterator agents = input.iterator(); agents.hasNext();)
>-		    gcAction.doAction(agents.next());
>-
>-	    } catch (Exception e) {
>-		LauncherUtility.openMessageWithDetail(IStatus.ERROR, "", e
>-			.getMessage(), e);
>-	    }
>-	}
>-
>-	public boolean isEnabled() {
>-	    if (input == null || input.size() == 0)
>-		return false;
>-
>-	    boolean isEnable = true;
>-	    for (Iterator agents = input.iterator(); isEnable
>-		    && agents.hasNext();)
>-		isEnable = isEnable && gcAction.isEnabledFor(agents.next());
>-	    return isEnable;
>-	}
>-    }
> 	
> 	public IAgentStateModifier getAgentStateModifier()
> 	{
>Index: src/org/eclipse/tptp/platform/jvmti/client/internal/controlproviders/TIAgentToolbarControlProvider.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.tptp.platform.jvmti.client/src/org/eclipse/tptp/platform/jvmti/client/internal/controlproviders/TIAgentToolbarControlProvider.java,v
>retrieving revision 1.3
>diff -u -r1.3 TIAgentToolbarControlProvider.java
>--- src/org/eclipse/tptp/platform/jvmti/client/internal/controlproviders/TIAgentToolbarControlProvider.java	23 Mar 2007 12:49:22 -0000	1.3
>+++ src/org/eclipse/tptp/platform/jvmti/client/internal/controlproviders/TIAgentToolbarControlProvider.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2006,2007 IBM Corporation, Intel Corporation.
>+ * Copyright (c) 2006, 2008 IBM Corporation, Intel Corporation.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -10,11 +10,13 @@
>  **********************************************************************/
> package org.eclipse.tptp.platform.jvmti.client.internal.controlproviders;
> 
>+import org.eclipse.core.commands.IHandler;
> import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
> import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
> import org.eclipse.tptp.platform.jvmti.client.internal.controlproviders.TIAgentControlProvider.TIAgentStateModifier;
>-import org.eclipse.tptp.platform.jvmti.client.internal.controlproviders.TIAgentControlProvider.RunGCControlItem;
> import org.eclipse.tptp.platform.jvmti.client.internal.controlproviders.TIProcessControlProvider.TIProcessStateModifier;
>+import org.eclipse.tptp.trace.ui.internal.control.provider.application.GCControlItem;
>+import org.eclipse.tptp.trace.ui.internal.control.provider.application.GCControlItemHandler;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.AbstractAgentToolbarProvider;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.IAgentStateModifier;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.IControlItem;
>@@ -30,8 +32,9 @@
> {
> 	public static final String GC_TOOLBAR_ITEM = "org.eclipse.tptp.trace.jvmti.client.internal.monitorsview.toolbar.runGC";
> 
>-	private IControlItem garbageCollectionControlItem;
>+	protected static IControlItem garbageCollectionControlItem;
> 
>+	private IHandler handler;
> 
> 	public IProcessStateModifier getProcessStateModifier()
> 	{		
>@@ -52,10 +55,12 @@
> 	if (garbageCollectionControlItem != null)
> 	    return garbageCollectionControlItem;
> 
>-	garbageCollectionControlItem = makeToolbarReady(new RunGCControlItem(),
>+	garbageCollectionControlItem = makeToolbarReady(new GCControlItem(),
> 		GC_TOOLBAR_ITEM, CommonUITraceConstants.PROFILE_GC_GROUP,
> 		TraceUIImages.INSTANCE.getImageDescriptor("d",
> 			TraceUIImages.IMG_GC));
>+	handler = new GCControlItemHandler(garbageCollectionControlItem);
>+	garbageCollectionControlItem.setHandler(handler); 
> 	return garbageCollectionControlItem;
>     }
> }
>#P org.eclipse.hyades.trace.ui
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/AbstractAgentControlProvider.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/src/org/eclipse/tptp/trace/ui/provisional/control/provider/AbstractAgentControlProvider.java,v
>retrieving revision 1.4
>diff -u -r1.4 AbstractAgentControlProvider.java
>--- src/org/eclipse/tptp/trace/ui/provisional/control/provider/AbstractAgentControlProvider.java	15 Sep 2006 19:36:28 -0000	1.4
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/AbstractAgentControlProvider.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2006 IBM Corporation and others.
>+ * Copyright (c) 2006, 2008 IBM Corporation and others.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -10,14 +10,9 @@
>  **********************************************************************/
> package org.eclipse.tptp.trace.ui.provisional.control.provider;
> 
>-import org.eclipse.core.runtime.CoreException;
>-import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
>+import org.eclipse.core.commands.IHandler;
> import org.eclipse.jface.resource.ImageDescriptor;
> import org.eclipse.jface.viewers.StructuredSelection;
>-import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
>-import org.eclipse.tptp.trace.ui.internal.control.provider.application.ControlMessages;
>-import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherUtility;
>-
> 
> 
> /**
>@@ -38,24 +33,20 @@
>  */
> public abstract class AbstractAgentControlProvider extends ProcessControlProvider 
> {
>-	/** The id of the control items contributed */
>-	public static final String ATTACH_ITEM = "org.eclipse.hyades.trace.ui.internal.popupMenu.AttachAction";
>-	public static final String DETACH_ITEM = "org.eclipse.hyades.trace.ui.internal.popupMenu.DetachAction";
>-	public static final String START_MONITORING = "org.eclipse.hyades.trace.ui.internal.monitorsview.popupMenu.startMonitoring";
>-	public static final String PAUSE_MONITORING = "org.eclipse.hyades.trace.ui.internal.popupMenu.stopMonitoring";
>-	
>-	
> 	/** The attach control item */
>-	private IControlItem attachItem;
>+	protected IControlItem attachItem;
> 	
> 	/** The detach control item */
>-	private IControlItem detachItem;
>+	protected IControlItem detachItem;
> 	
> 	/** The resume control item */
>-	private IControlItem resumeItem;
>+	protected IControlItem resumeItem;
> 	
> 	/** The pause control item */
>-	private IControlItem pauseItem;
>+	protected IControlItem pauseItem;
>+	
>+	/** The handler for action items */
>+	private IHandler handler; 
> 	
> 	/**
> 	 * @see org.eclipse.tptp.trace.ui.provisional.control.provider.AbstractLogicalItem.initializeControlItems()
>@@ -90,37 +81,9 @@
>     	if (attachItem != null)
>     		return attachItem;
>     	
>-    	class AttachControlItem extends AgentControlItem
>-    	{		
>-    		public AttachControlItem()
>-    		{
>-    			super(getAgentStateModifier(), ATTACH_ITEM, CommonUITraceConstants.PROFILE_ATTACH_GROUP, ControlMessages.CONTROL_ITEM_ATTACH,  TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_DETACH_AGENT));
>-    			setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_ATTACH_AGENT));
>-    		}
>-    		
>-			public void run()
>-			{
>-				IAgentStateModifier agentStateModifier = getAgentStateModifier();
>-											
>-				try
>-				{
>-					/* attach to the agent */					
>-					agentStateModifier.attach();
>-				} catch (CoreException e)
>-				{
>-					/* Display status */
>-					LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>-				}				
>-			}
>-			
>-			public boolean isEnabled()
>-			{
>-				return getAgentStateModifier().canAttach();
>-			}		
>-    	}
>-    	
>-    	
>-    	attachItem = new AttachControlItem();
>+    	attachItem = new AttachControlItem(getAgentStateModifier());
>+    	handler = new AttachControlItemHandler(attachItem);
>+    	attachItem.setHandler(handler);
>     	return attachItem;
>     }
>     
>@@ -129,37 +92,9 @@
>     	if (detachItem != null)
>     		return detachItem;
>     	
>-    	class DetachControlItem extends AgentControlItem
>-    	{		
>-    		public DetachControlItem()
>-    		{
>-    			super(getAgentStateModifier(), DETACH_ITEM, CommonUITraceConstants.PROFILE_ATTACH_GROUP, ControlMessages.CONTROL_ITEM_DETACH,  TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_DETACH_AGENT));
>-    			setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_DETACH_AGENT));
>-    		}
>-    		
>-			public void run()
>-			{
>-				IAgentStateModifier agentStateModifier = getAgentStateModifier();
>-											
>-				try
>-				{
>-					/* detach the agent */					
>-					agentStateModifier.detach();
>-				} catch (CoreException e)
>-				{
>-					/* Display status */
>-					LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>-				}				
>-			}
>-			
>-			public boolean isEnabled()
>-			{
>-				return getAgentStateModifier().canDetach();
>-			}		
>-    	}
>-    	
>-    	
>-    	detachItem = new DetachControlItem();
>+    	detachItem = new DetachControlItem(getAgentStateModifier());
>+    	handler = new DetachControlItemHandler(detachItem);
>+    	detachItem.setHandler(handler);
>     	return detachItem;
>     }
>     
>@@ -168,37 +103,9 @@
>     	if (resumeItem != null)
>     		return resumeItem;
>     	
>-    	class ResumeControlItem extends AgentControlItem
>-    	{		
>-    		public ResumeControlItem()
>-    		{
>-    			super(getAgentStateModifier(), START_MONITORING, CommonUITraceConstants.PROFILE_MONITOR_GROUP, ControlMessages.CONTROL_ITEM_RESUME, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_RESUME));
>-    			setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_RESUME));
>-    		}
>-    		
>-			public void run()
>-			{
>-				IAgentStateModifier agentStateModifier = getAgentStateModifier();
>-											
>-				try
>-				{
>-					/* Resume the agent */
>-					agentStateModifier.startMonitoring();
>-				} catch (CoreException e)
>-				{
>-					/* Display status */
>-					LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>-				}				
>-			}
>-			
>-			public boolean isEnabled()
>-			{
>-				return getAgentStateModifier().canResume();
>-			}		
>-    	}
>-    	
>-    	
>-    	resumeItem = new ResumeControlItem();
>+    	resumeItem = new ResumeControlItem(getAgentStateModifier());
>+    	handler = AbstractAgentToolbarProvider.startMonitoring.getHandler();
>+    	resumeItem.setHandler(handler);
>     	return resumeItem;
>     }
>     
>@@ -207,42 +114,13 @@
>     	if (pauseItem != null)
>     		return pauseItem;
>     	
>-    	class PauseControlItem extends AgentControlItem
>-    	{		
>-    		public PauseControlItem()
>-    		{
>-    			super(getAgentStateModifier(), PAUSE_MONITORING, CommonUITraceConstants.PROFILE_MONITOR_GROUP, ControlMessages.CONTROL_ITEM_PAUSE, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_PAUSE));
>-    			setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_PAUSE));
>-    		}
>-    		
>-			public void run()
>-			{
>-				IAgentStateModifier agentStateModifier = getAgentStateModifier();
>-											
>-				try
>-				{
>-					/* Pause the agent */					
>-					agentStateModifier.pauseMonitoring();
>-				} catch (CoreException e)
>-				{
>-					/* Display status */
>-					LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>-				}				
>-			}
>-			
>-			public boolean isEnabled()
>-			{
>-				return getAgentStateModifier().canPause();
>-			}		
>-    	}
>-    	
>-    	
>-    	pauseItem = new PauseControlItem();
>+    	pauseItem = new PauseControlItem(getAgentStateModifier());
>+    	handler = AbstractAgentToolbarProvider.pauseMonitoring.getHandler();
>+    	pauseItem.setHandler(handler);
>     	return pauseItem;
>     }
>     
>-    
>-    private static class AgentControlItem extends ControlItem
>+    protected static class AgentControlItem extends ControlItem
>     {
> 		private IAgentStateModifier stateModifier;
>     	
>@@ -272,5 +150,4 @@
> 		}
> 			
> 	}
>-   
> }
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/ControlItem.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/src/org/eclipse/tptp/trace/ui/provisional/control/provider/ControlItem.java,v
>retrieving revision 1.2
>diff -u -r1.2 ControlItem.java
>--- src/org/eclipse/tptp/trace/ui/provisional/control/provider/ControlItem.java	7 Sep 2006 23:16:57 -0000	1.2
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/ControlItem.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2006 IBM Corporation and others.
>+ * Copyright (c) 2006, 2008 IBM Corporation and others.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -11,6 +11,7 @@
> 
> package org.eclipse.tptp.trace.ui.provisional.control.provider;
> 
>+import org.eclipse.core.commands.IHandler;
> import org.eclipse.jface.action.Action;
> import org.eclipse.jface.resource.ImageDescriptor;
> import org.eclipse.jface.viewers.StructuredSelection;
>@@ -27,18 +28,32 @@
> 	
> 	private String groupName, text;	
> 	protected StructuredSelection input;
>+	protected IHandler handler;
> 	
> 	public ControlItem()
> 	{
> 		
> 	}
>-		
>+	
>+	public IHandler getHandler() {
>+		return handler;
>+	}
>+	
>+	public void setHandler(IHandler actionHandler){
>+		handler = actionHandler;
>+	}
>+	
>+	public String getCommandID() {
>+		return super.getActionDefinitionId();
>+	}
>+	
> 	public ControlItem(String itemId, String groupName, String text, ImageDescriptor imageDescriptor)
> 	{
> 		this.groupName = groupName;
> 		this.text = text;
> 		super.setImageDescriptor(imageDescriptor);
> 		super.setId(itemId);
>+		super.setActionDefinitionId(itemId); 
> 	}
> 	
> 	
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/IControlItem.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/src/org/eclipse/tptp/trace/ui/provisional/control/provider/IControlItem.java,v
>retrieving revision 1.1
>diff -u -r1.1 IControlItem.java
>--- src/org/eclipse/tptp/trace/ui/provisional/control/provider/IControlItem.java	8 Mar 2006 19:03:09 -0000	1.1
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/IControlItem.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2006 IBM Corporation and others.
>+ * Copyright (c) 2006 2008 IBM Corporation and others.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -11,6 +11,7 @@
> 
> package org.eclipse.tptp.trace.ui.provisional.control.provider;
> 
>+import org.eclipse.core.commands.IHandler;
> import org.eclipse.jface.action.IAction;
> import org.eclipse.jface.viewers.StructuredSelection;
> 
>@@ -47,4 +48,30 @@
> 	 * @param input The input of this control item.
> 	 */
> 	public void setInput (StructuredSelection input);
>+
>+	/**
>+	 * Sets the handler for this control item.  The handler should be of the 
>+	 * corresponding type as the action that is declared. (ex. PauseControlItem 
>+	 * has PauseControlItemHandler)
>+	 *  
>+	 * @param Handler for the IControlItem action.
>+	 */
>+	public void setHandler(IHandler actionHandler);
>+	
>+	/**
>+	 * Returns the handler for this control item.  The handler should be declared 
>+	 * ahead of time, or a <code>null</code> will be returned. 
>+	 *  
>+	 * @return Handler for the IControlItem action.
>+	 */
>+	public IHandler getHandler();
>+	
>+	/**
>+	 * Returns the Action Definition ID (aka Command ID) for this control item. The 
>+	 * default action definition id is null unless set previously using 
>+	 * "setActionDefinitionID(String id)."
>+	 *   
>+	 * @return actionDefinitionID of type String
>+	 */
>+	public String getCommandID(); 
> }
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/ResourceItemControlProvider.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/src/org/eclipse/tptp/trace/ui/provisional/control/provider/ResourceItemControlProvider.java,v
>retrieving revision 1.4
>diff -u -r1.4 ResourceItemControlProvider.java
>--- src/org/eclipse/tptp/trace/ui/provisional/control/provider/ResourceItemControlProvider.java	3 Oct 2006 19:13:55 -0000	1.4
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/ResourceItemControlProvider.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2006 IBM Corporation and others.
>+ * Copyright (c) 2006, 2008 IBM Corporation and others.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -10,24 +10,18 @@
>  **********************************************************************/
> package org.eclipse.tptp.trace.ui.provisional.control.provider;
> 
>-import java.util.Iterator;
>-
>+import org.eclipse.core.commands.IHandler;
> import org.eclipse.hyades.trace.internal.ui.PDProjectExplorer;
>-import org.eclipse.hyades.trace.ui.ProfileEvent;
> import org.eclipse.hyades.trace.ui.UIPlugin;
> import org.eclipse.hyades.trace.ui.internal.actions.DeleteAction;
> import org.eclipse.hyades.trace.ui.internal.actions.OpenWizardAction;
> import org.eclipse.hyades.trace.ui.internal.actions.SaveAction;
>-import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
> import org.eclipse.hyades.trace.ui.internal.util.TraceMessages;
> import org.eclipse.hyades.trace.ui.internal.wizard.OpenProcessWizard;
> import org.eclipse.hyades.trace.ui.internal.wizard.OpenProfAgentWizard;
> import org.eclipse.hyades.ui.extension.INavigatorContribution;
>-import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
> import org.eclipse.tptp.trace.ui.internal.control.provider.ControlProviderManager;
> import org.eclipse.tptp.trace.ui.internal.control.provider.TraceControlItemManager;
>-import org.eclipse.tptp.trace.ui.internal.control.provider.application.ControlMessages;
>-
> 
> 
> /**
>@@ -43,10 +37,6 @@
>  */
> public class ResourceItemControlProvider extends LogicalItemControlProvider 
> {
>-	/** The id of the contributed items */
>-	private static final String REFRESH_ITEM = "org.eclipse.hyades.trace.ui.internal.monitorsview.popupMenu.refreshViews";
>-	private static final String REFRESH_OPTION = "org.eclipse.hyades.trace.ui.internal.monitorsview.popupMenu.refreshOption";
>-	
> 	/** The delete item */
> 	private IControlItem delete;
> 	
>@@ -54,16 +44,18 @@
> 	private IControlItem save;
> 	
> 	/** The refresh view item */
>-	private IControlItem refresh;
>+	protected static IControlItem refresh;
> 	
> 	/** The refresh option item */
>-	private IControlItem refreshOption;
>+	protected static IControlItem refreshOption;
> 
> 	/** The properties item */
> 	private IControlItem properties;
> 
> 	/** The entity that this provider is affiliated to */
> 	private String entity;
>+
>+	private IHandler handler;
> 	
> 	public void initialize (String entity)
> 	{
>@@ -88,8 +80,7 @@
>     {
>     	if (delete != null && !isContextDifferent)
>     		return delete;
>-    	
>-    	    	
>+
>     	delete = new ControlItemAdapter(INavigatorContribution.GROUP_DELETE, new DeleteAction(TraceControlItemManager.getNavigator()));
>     	return delete;
>     }
>@@ -100,7 +91,6 @@
>     	if (save != null && !isContextDifferent)
>     		return save;
>     	
>-    	    	
>     	save = new ControlItemAdapter(INavigatorContribution.GROUP_SAVE, new SaveAction(TraceControlItemManager.getNavigator()));
>     	return save;
>     }
>@@ -110,27 +100,10 @@
>     {
>     	if (refresh != null)
>     		return refresh;
>-    	
>-    	class RefreshView extends ControlItem
>-    	{    		
>-    		public RefreshView()
>-    		{
>-    			super (REFRESH_ITEM, CommonUITraceConstants.PROFILE_REFRESH_GROUP, ControlMessages.CONTROL_ITEM_REFRESH_VIEWS, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_REFRESH_VIEWS));
>-    		}
>-    		
>-    		public void run()
>-    		{
>-    			if (input == null)
>-    				return;
>-    			
>-    			for (Iterator sources = input.iterator(); sources.hasNext();)
>-    			{					
>-    				ProfileEvent event = UIPlugin.getDefault().getRefreshViewEvent(sources.next());
>-    				UIPlugin.getDefault().notifyProfileEventListener(event);
>-    			}
>-    		}
>-    	}
>+
>     	refresh = new RefreshView();
>+    	handler = new RefreshViewHandler(refresh);
>+    	refresh.setHandler(handler);
>     	return refresh;
>     }
>     
>@@ -143,30 +116,11 @@
>     protected IControlItem createRefreshOptionControlItem()
>     {
>     	if (refreshOption != null)
>-    		return refreshOption;
>-    	
>-    	class RefreshOption extends ControlItem
>-    	{    		
>-    		public RefreshOption()
>-    		{
>-    			super (REFRESH_OPTION, CommonUITraceConstants.PROFILE_REFRESH_GROUP, ControlMessages.CONTROL_ITEM_REFRESH_OPTION, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_REFRESH_OPTIONS));
>-    		}
>-    		
>-    		/* This method is invoked when ever user clicks the 'Change Refresh Options' button.
>-    		 * It simply invokes the 'handleProfileEvent' method of PDProjectExplorer */
>-    		public void run()
>-    		{
>-    			if (input == null)
>-    				return;
>-    			
>-    			for (Iterator sources = input.iterator(); sources.hasNext();)
>-    			{					
>-    				ProfileEvent event = UIPlugin.getDefault().getRefreshOptionEvent(sources.next());
>-    				UIPlugin.getDefault().notifyProfileEventListener(event);
>-    			}
>-    		}
>-    	}
>+    		return refreshOption;	
>+
>     	refreshOption = new RefreshOption();
>+    	handler = new RefreshOptionHandler(refreshOption);
>+    	refreshOption.setHandler(handler);
>     	return refreshOption;
>     }
>     
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/AbstractProcessControlProvider.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/src/org/eclipse/tptp/trace/ui/provisional/control/provider/AbstractProcessControlProvider.java,v
>retrieving revision 1.3
>diff -u -r1.3 AbstractProcessControlProvider.java
>--- src/org/eclipse/tptp/trace/ui/provisional/control/provider/AbstractProcessControlProvider.java	22 Aug 2006 22:27:34 -0000	1.3
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/AbstractProcessControlProvider.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2006 IBM Corporation and others.
>+ * Copyright (c) 2006, 2008 IBM Corporation and others.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -10,14 +10,7 @@
>  **********************************************************************/
> package org.eclipse.tptp.trace.ui.provisional.control.provider;
> 
>-
>-import org.eclipse.core.runtime.CoreException;
>-import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
>-import org.eclipse.jface.viewers.StructuredSelection;
>-import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
>-import org.eclipse.tptp.trace.ui.internal.control.provider.application.ControlMessages;
>-import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherUtility;
>-
>+import org.eclipse.core.commands.IHandler;
> 
> /**
>  * Provides an abstract control provider for a process.  Subclasses are
>@@ -28,11 +21,10 @@
>  */
> public abstract class AbstractProcessControlProvider extends ResourceItemControlProvider 
> {
>-	/** The id of the contributed items */
>-	private static final String TERMINATE_ITEM = "org.eclipse.hyades.trace.ui.internal.popupMenu.TerminateAction";
>-	
> 	/** The terminate item */
>-	private IControlItem terminateItem;
>+	protected static IControlItem terminateItem;
>+	
>+	private IHandler handler; 
> 	
> 	/**
> 	 * Subclasses are expected to provide a process state modifier that 
>@@ -61,63 +53,16 @@
>      * Overwrite this method to modify the terminate control
>      * item.
>      * 
>-     * @return Ther terminate control item
>+     * @return The terminate control item
>      */
> 	protected IControlItem createTerminateControlItem()
> 	{
> 		if (terminateItem != null)
> 			return terminateItem;
>-			
>-		class TerminateAction extends ControlItem
>-		{
>-			public TerminateAction()
>-			{
>-				super (TERMINATE_ITEM, CommonUITraceConstants.PROFILE_TERMINATE_GROUP, ControlMessages.CONTROL_ITEM_TERMINATE, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_TERMINATE));
>-				setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_TERMINATE));
>-			}
>-			
>-			public void run()
>-			{
>-				IProcessStateModifier processStateModifier = getProcessStateModifier();
>-											
>-				try
>-				{
>-					/* Terminate the process */
>-					processStateModifier.terminate();
>-				} catch (CoreException e)
>-				{
>-					/* Display status */
>-					LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>-				}				
>-			}
>-			
>-			public boolean isEnabled()
>-			{
>-				return getProcessStateModifier().canTerminate();
>-			}
>-			
>-			public void setInput(StructuredSelection input)
>-			{
>-				getProcessStateModifier().setInput(input);
>-			}
>-			
>-			public IProcessStateModifier getStateModifier()
>-			{
>-				return getProcessStateModifier();
>-			}
>-			
>-			public boolean equals (Object o)
>-			{
>-				if (!(o instanceof TerminateAction))
>-					return false;
>-				
>-				return getProcessStateModifier() == ((TerminateAction)o).getStateModifier() && super.equals(o);
>-			}
>-
>-		}
>-			
> 				
>-		terminateItem = new TerminateAction();
>+		terminateItem = new TerminateAction(getProcessStateModifier());
>+		handler = new TerminateControlItemHandler(terminateItem);
>+		terminateItem.setHandler(handler); 
> 		return terminateItem;
> 	}
> }
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/AbstractAgentToolbarProvider.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/src/org/eclipse/tptp/trace/ui/provisional/control/provider/AbstractAgentToolbarProvider.java,v
>retrieving revision 1.4
>diff -u -r1.4 AbstractAgentToolbarProvider.java
>--- src/org/eclipse/tptp/trace/ui/provisional/control/provider/AbstractAgentToolbarProvider.java	3 Oct 2006 19:13:55 -0000	1.4
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/AbstractAgentToolbarProvider.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2006 IBM Corporation and others.
>+ * Copyright (c) 2006, 2008 IBM Corporation and others.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -10,6 +10,7 @@
>  **********************************************************************/
> package org.eclipse.tptp.trace.ui.provisional.control.provider;
> 
>+import org.eclipse.core.commands.IHandler;
> import org.eclipse.hyades.trace.ui.UIPlugin;
> import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
> import org.eclipse.jface.resource.ImageDescriptor;
>@@ -24,17 +25,17 @@
> public abstract class AbstractAgentToolbarProvider extends AbstractAgentControlProvider
> {   
> 	/** The id of the contributed items */
>-	public static final String START_TOOLBAR_ITEM = "org.eclipse.hyades.trace.ui.internal.monitorsview.toolbar.startMonitoring";
>-	public static final String PAUSE_TOOLBAR_ITEM = "org.eclipse.hyades.trace.ui.internal.monitorsview.toolbar.stopMonitoring";
>+	public static final String START_TOOLBAR_ITEM = "org.eclipse.tptp.trace.ui.provisional.control.provider.ResumeControlItem";
>+	public static final String PAUSE_TOOLBAR_ITEM = "org.eclipse.tptp.trace.ui.provisional.control.provider.PauseControlItem";
> 	public static final String TERMINATE_TOOLBAR_ITEM = "org.eclipse.hyades.trace.ui.internal.monitorsview.toolbar.terminate";
> 	public static final String REFRESH_VIEW_TOOLBAR_ITEM = "org.eclipse.hyades.trace.ui.internal.monitorsview.toolbar.refreshViews";
> 	public static final String REFRESH_OPTIONS = "org.eclipse.hyades.trace.ui.internal.monitorsview.toolbar.refreshOptions";
> 	
> 	/** The start monitoring toolbar item */
>-	private IControlItem startMonitoring;
>+	protected static IControlItem startMonitoring;
> 	
> 	/** The pause monitoring toolbar item */
>-	private IControlItem pauseMonitoring;
>+	protected static IControlItem pauseMonitoring;
> 	
> 	/** The terminate toolbar item */
> 	private IControlItem terminate;
>@@ -45,6 +46,9 @@
> 	/** The automatic refresh control item. Used */
> 	private IControlItem automaticRefresh;
> 	
>+	/** hander for the action items */
>+	private IHandler handler;
>+	
>     /**
>      * @see AbstractControlProvider#initializeControlItems()
>      */
>@@ -69,7 +73,9 @@
> 		if (startMonitoring != null)
> 			return startMonitoring;
> 		
>-		startMonitoring = makeToolbarReady(super.createStartMonitoringControlItem(), START_TOOLBAR_ITEM, CommonUITraceConstants.PROFILE_MONITOR_GROUP, TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_RESUME));
>+		startMonitoring = makeToolbarReady(new ResumeControlItem(getAgentStateModifier()), START_TOOLBAR_ITEM, CommonUITraceConstants.PROFILE_MONITOR_GROUP, TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_RESUME));
>+		handler = new ResumeControlItemHandler(startMonitoring);
>+		startMonitoring.setHandler(handler);
> 		return startMonitoring;
>     }
> 	
>@@ -84,8 +90,9 @@
>     {
> 		if (pauseMonitoring != null)
> 			return pauseMonitoring;
>-		pauseMonitoring = makeToolbarReady(super.createPauseMonitoringControlItem(), PAUSE_TOOLBAR_ITEM, CommonUITraceConstants.PROFILE_MONITOR_GROUP, TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_PAUSE));
>-		
>+		pauseMonitoring = makeToolbarReady(new PauseControlItem(getAgentStateModifier()), PAUSE_TOOLBAR_ITEM, CommonUITraceConstants.PROFILE_MONITOR_GROUP, TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_PAUSE));
>+		handler = new PauseControlItemHandler(pauseMonitoring);
>+		pauseMonitoring.setHandler(handler);
> 		return pauseMonitoring;
>     }
> 	
>@@ -102,6 +109,8 @@
> 			return terminate;
> 		
> 		terminate = makeToolbarReady(super.createTerminateControlItem(), TERMINATE_TOOLBAR_ITEM, CommonUITraceConstants.PROFILE_MONITOR_GROUP, TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_TERMINATE));
>+		handler = terminateItem.getHandler();
>+		terminate.setHandler(handler);
> 		return terminate;
>     }
> 	
>@@ -118,6 +127,8 @@
> 			return refreshView;
> 		
> 		refreshView = makeToolbarReady(super.createRefreshViewsControlItem(), REFRESH_VIEW_TOOLBAR_ITEM, CommonUITraceConstants.PROFILE_REFRESH_GROUP, TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_REFRESH_VIEWS));
>+		handler = refresh.getHandler();
>+		refreshView.setHandler(handler);
> 		return refreshView;
>     }
> 	
>Index: META-INF/MANIFEST.MF
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/META-INF/MANIFEST.MF,v
>retrieving revision 1.29
>diff -u -r1.29 MANIFEST.MF
>--- META-INF/MANIFEST.MF	30 Nov 2007 02:34:06 -0000	1.29
>+++ META-INF/MANIFEST.MF	27 Mar 2008 22:08:44 -0000
>@@ -53,6 +53,7 @@
>  org.eclipse.tptp.platform.common;bundle-version="[4.3.0,5.0.0)";visibility:=reexport,
>  org.eclipse.tptp.platform.common.ui;bundle-version="[4.3.0,5.0.0)";visibility:=reexport,
>  org.eclipse.tptp.platform.common.ui.trace;bundle-version="[4.3.0,5.0.0)";visibility:=reexport,
>- org.eclipse.tptp.platform.execution;bundle-version="[4.3.0,5.0.0)"
>+ org.eclipse.tptp.platform.execution;bundle-version="[4.3.0,5.0.0)",
>+ org.eclipse.core.expressions;bundle-version="3.4.0"
> Eclipse-LazyStart: true
> Bundle-RequiredExecutionEnvironment: J2SE-1.4
>Index: src/org/eclipse/tptp/trace/ui/internal/control/provider/application/PIAgentToolbarProvider.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/src/org/eclipse/tptp/trace/ui/internal/control/provider/application/PIAgentToolbarProvider.java,v
>retrieving revision 1.2
>diff -u -r1.2 PIAgentToolbarProvider.java
>--- src/org/eclipse/tptp/trace/ui/internal/control/provider/application/PIAgentToolbarProvider.java	23 Aug 2006 16:25:25 -0000	1.2
>+++ src/org/eclipse/tptp/trace/ui/internal/control/provider/application/PIAgentToolbarProvider.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2006 IBM Corporation and others.
>+ * Copyright (c) 2006, 2008 IBM Corporation and others.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -10,10 +10,9 @@
>  **********************************************************************/
> package org.eclipse.tptp.trace.ui.internal.control.provider.application;
> 
>+import org.eclipse.core.commands.IHandler;
> import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
> import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
>-import org.eclipse.tptp.trace.ui.internal.control.provider.application.PIAgentControlProvider.GCControlItem;
>-import org.eclipse.tptp.trace.ui.internal.control.provider.application.PIAgentControlProvider.HeapDumpControlItem;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.AbstractAgentToolbarProvider;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.IAgentStateModifier;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.IControlItem;
>@@ -36,7 +35,9 @@
> 	private IControlItem dumpHeapControlItem;
> 	
> 	/** The garbage collection control item */
>-	private IControlItem garbageCollectionControlItem;
>+	protected static IControlItem garbageCollectionControlItem;
>+	
>+	private IHandler handler;
> 	
> 	
> 	public PIAgentToolbarProvider()
>@@ -63,6 +64,8 @@
> 			return garbageCollectionControlItem;
> 		
> 		garbageCollectionControlItem = makeToolbarReady(new GCControlItem(), GC_TOOLBAR_ITEM, CommonUITraceConstants.PROFILE_GC_GROUP, TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_GC));
>+		handler = new GCControlItemHandler(garbageCollectionControlItem);
>+		garbageCollectionControlItem.setHandler(handler);
> 		return garbageCollectionControlItem;
> 	}
> 	
>@@ -72,6 +75,8 @@
> 			return dumpHeapControlItem;
> 		
> 		dumpHeapControlItem = makeToolbarReady(new HeapDumpControlItem(), HEAP_DUMP_TOOLBAR_ITEM, CommonUITraceConstants.PROFILE_GC_GROUP, TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_DUMP));
>+		handler = PIAgentControlProvider._dumpHeapControlItem.getHandler(); 
>+		dumpHeapControlItem.setHandler(handler);
> 		return dumpHeapControlItem;
> 	}
> 
>Index: src/org/eclipse/tptp/trace/ui/internal/control/provider/application/PIAgentControlProvider.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/src/org/eclipse/tptp/trace/ui/internal/control/provider/application/PIAgentControlProvider.java,v
>retrieving revision 1.5
>diff -u -r1.5 PIAgentControlProvider.java
>--- src/org/eclipse/tptp/trace/ui/internal/control/provider/application/PIAgentControlProvider.java	23 Aug 2006 16:25:25 -0000	1.5
>+++ src/org/eclipse/tptp/trace/ui/internal/control/provider/application/PIAgentControlProvider.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2006 IBM Corporation and others.
>+ * Copyright (c) 2006, 2008 IBM Corporation and others.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -13,11 +13,9 @@
> 
> import java.util.Iterator;
> 
>+import org.eclipse.core.commands.IHandler;
> import org.eclipse.core.runtime.IStatus;
>-import org.eclipse.hyades.trace.ui.internal.actions.CollectObjRefAction;
> import org.eclipse.hyades.trace.ui.internal.actions.NewSnapshotAction;
>-import org.eclipse.hyades.trace.ui.internal.actions.RunGCAction;
>-import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
> import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
> import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherUtility;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.AbstractAgentControlProvider;
>@@ -35,20 +33,20 @@
> {	
> 	/** The id of the contributed items */
> 	private static final String RESET_ITEM = "org.eclipse.hyades.trace.ui.internal.popupMenu.NewSnapshot";
>-	private static final String HEAP_DUMP_ITEM = "org.eclipse.hyades.trace.ui.monitorsview.popupMenu.ObjRef";
>-	private static final String GC_ITEM = "org.eclipse.hyades.trace.ui.monitorsview.popupMenu.GC";
> 	
> 	/** The agent state modifier */
> 	private IAgentStateModifier agentStateModifier;
> 	
> 	/** The collect object reference control item */
>-	private IControlItem dumpHeapControlItem;
>+	protected static IControlItem _dumpHeapControlItem;
> 	
> 	/** The garbage collection control item */
>-	private IControlItem garbageCollectionControlItem;
>+	protected static IControlItem _garbageCollectionControlItem;
> 	
> 	/** The restart control item */
> 	private IControlItem restartControlItem;
>+	
>+	private IHandler handler;
> 
> 	
> 	public PIAgentControlProvider()
>@@ -78,11 +76,13 @@
> 	 */
> 	protected IControlItem createHeapDumpControlItem()
> 	{
>-		if (dumpHeapControlItem != null)
>-			return dumpHeapControlItem;
>+		if (_dumpHeapControlItem != null)
>+			return _dumpHeapControlItem;
> 		
>-		dumpHeapControlItem = new HeapDumpControlItem();		
>-		return dumpHeapControlItem;
>+		_dumpHeapControlItem = new HeapDumpControlItem();		
>+		handler = new HeapDumpControlItemHandler(_dumpHeapControlItem);
>+		_dumpHeapControlItem.setHandler(handler); 
>+		return _dumpHeapControlItem;
> 	}
> 
> 	
>@@ -93,11 +93,13 @@
> 	 */
> 	protected IControlItem createGCControlItem()
> 	{
>-		if (garbageCollectionControlItem != null)
>-			return garbageCollectionControlItem;
>+		if (_garbageCollectionControlItem != null)
>+			return _garbageCollectionControlItem;
> 		
>-		garbageCollectionControlItem = new GCControlItem();		
>-		return garbageCollectionControlItem;
>+		_garbageCollectionControlItem = new GCControlItem();		
>+		handler = PIAgentToolbarProvider.garbageCollectionControlItem.getHandler();
>+		_garbageCollectionControlItem.setHandler(handler); 
>+		return _garbageCollectionControlItem;
> 	}
> 	
> 	
>@@ -148,79 +150,4 @@
> 		return restartControlItem;
> 	}
> 	
>-	
>-	public static class HeapDumpControlItem extends ControlItem
>-	{
>-		CollectObjRefAction collectObjRef;
>-		public HeapDumpControlItem()
>-		{
>-			super(HEAP_DUMP_ITEM, CommonUITraceConstants.PROFILE_GC_GROUP, ControlMessages.CONTROL_ITEM_DUMP, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_DUMP));
>-			setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_DUMP));
>-			collectObjRef = new CollectObjRefAction();
>-		}
>-		
>-		public void run()
>-		{
>-			try
>-			{
>-				for (Iterator agents = input.iterator(); agents.hasNext();)
>-					collectObjRef.doAction(agents.next());
>-			}
>-			catch (Exception e)
>-			{
>-				LauncherUtility.openMessageWithDetail(IStatus.ERROR, "", e.getMessage(), e);
>-			}
>-		}
>-		
>-		
>-		public boolean isEnabled()
>-		{
>-			if (input == null || input.size() == 0)
>-				return false;
>-			
>-			boolean isEnable = true;
>-			for (Iterator agents = input.iterator(); isEnable && agents.hasNext();)
>-				isEnable = isEnable && collectObjRef.isEnabledFor(agents.next());
>-			return isEnable;
>-		}
>-			
>-	}
>-	
>-	
>-	public static class GCControlItem extends ControlItem
>-	{
>-		private RunGCAction gcAction;
>-		public GCControlItem()
>-		{
>-			super(GC_ITEM, CommonUITraceConstants.PROFILE_GC_GROUP, ControlMessages.CONTROL_ITEM_GC_ACTION, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_GC));
>-			setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_GC));
>-			gcAction = new RunGCAction();
>-		}
>-		
>-		public void run()
>-		{
>-			try
>-			{
>-				for (Iterator agents = input.iterator(); agents.hasNext();)
>-					gcAction.doAction(agents.next());
>-			}
>-			catch (Exception e)
>-			{
>-				LauncherUtility.openMessageWithDetail(IStatus.ERROR, "", e.getMessage(), e);
>-			}
>-		}
>-		
>-		
>-		public boolean isEnabled()
>-		{
>-			if (input == null || input.size() == 0)
>-				return false;
>-			
>-			boolean isEnable = true;
>-			for (Iterator agents = input.iterator(); isEnable && agents.hasNext();)
>-				isEnable = isEnable && gcAction.isEnabledFor(agents.next());
>-			return isEnable;
>-		}
>-			
>-	}
> }
>Index: src/org/eclipse/tptp/trace/ui/internal/control/provider/application/messages.properties
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/src/org/eclipse/tptp/trace/ui/internal/control/provider/application/messages.properties,v
>retrieving revision 1.4
>diff -u -r1.4 messages.properties
>--- src/org/eclipse/tptp/trace/ui/internal/control/provider/application/messages.properties	22 Mar 2008 18:20:20 -0000	1.4
>+++ src/org/eclipse/tptp/trace/ui/internal/control/provider/application/messages.properties	27 Mar 2008 22:08:44 -0000
>@@ -14,15 +14,15 @@
> # NLS_ENCODING=UTF-8
> 
> CONTROL_ITEM_TERMINATE				= Terminate
>-CONTROL_ITEM_REFRESH_VIEWS			= Refresh &Views
>-CONTROL_ITEM_REFRESH_OPTION			= Change Refresh &Options
>-CONTROL_ITEM_ATTACH					= A&ttach to Agent
>-CONTROL_ITEM_DETACH					= Detach &from Agent
>+CONTROL_ITEM_REFRESH_VIEWS			= Refresh Views
>+CONTROL_ITEM_REFRESH_OPTION			= Change Refresh Options
>+CONTROL_ITEM_ATTACH					= Attach to Agent
>+CONTROL_ITEM_DETACH					= Detach from Agent
> CONTROL_ITEM_RESUME					= Start Monitoring
> CONTROL_ITEM_PAUSE					= Pause Monitoring 
>-CONTROL_ITEM_DUMP					= &Collect Object References
>-CONTROL_ITEM_GC_ACTION				= &Run Garbage Collection
>-CONTROL_ITEM_NEW_SNAPSHOT			= Reset &Data
>+CONTROL_ITEM_DUMP					= Collect Object References
>+CONTROL_ITEM_GC_ACTION				= Run Garbage Collection
>+CONTROL_ITEM_NEW_SNAPSHOT			= Reset Data
> 
> ERROR_PROCESS_TERMINATE				= An error occurred while attempting to terminate process: {0}
> 
>Index: plugin.xml
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/plugin.xml,v
>retrieving revision 1.57
>diff -u -r1.57 plugin.xml
>--- plugin.xml	28 Feb 2008 23:09:57 -0000	1.57
>+++ plugin.xml	27 Mar 2008 22:08:44 -0000
>@@ -1035,6 +1035,140 @@
> 			
> 			<entity type = "toolbar"
> 			class = "org.eclipse.tptp.trace.ui.internal.control.provider.application.AgentDiscovererToolbarProvider"/>
>-		</control>
>+		</control>  
> 	</extension>
>+ <extension
>+       point="org.eclipse.ui.contexts">
>+    <context
>+          id="org.eclipse.ui.TPTPMonitorContext"
>+          name="%_ProfileContext">
>+    </context>
>+ </extension>
>+	
>+	<extension
>+         point="org.eclipse.ui.commands">
>+      <category
>+            description="%_D1"
>+            id="org.eclipse.hyades.trace.ui.ProfileActions"
>+            name="%TRC_ITEMS">
>+      </category>
>+            <command
>+                  categoryId="org.eclipse.hyades.trace.ui.ProfileActions"
>+                  defaultHandler="org.eclipse.tptp.trace.ui.provisional.control.provider.PauseControlItemHandler"
>+                  description="%_PauseD"
>+                  id="org.eclipse.tptp.trace.ui.provisional.control.provider.PauseControlItem"
>+                  name="%_PAUSE">
>+      </command>
>+            <command
>+                  categoryId="org.eclipse.hyades.trace.ui.ProfileActions"
>+                  defaultHandler="org.eclipse.tptp.trace.ui.provisional.control.provider.ResumeControlItemHandler"
>+                  description="%_ResumeD"
>+                  id="org.eclipse.tptp.trace.ui.provisional.control.provider.ResumeControlItem"
>+                  name="%_RESUME">
>+            </command>
>+            <command
>+                  categoryId="org.eclipse.hyades.trace.ui.ProfileActions"
>+                  defaultHandler="org.eclipse.tptp.trace.ui.provisional.control.provider.AttachControlItemHandler"
>+                  description="%_AttachD"
>+                  id="org.eclipse.tptp.trace.ui.provisional.control.provider.AttachControlItem"
>+                  name="%_ATTACH">
>+            </command>
>+            <command
>+                  categoryId="org.eclipse.hyades.trace.ui.ProfileActions"
>+                  defaultHandler="org.eclipse.tptp.trace.ui.provisional.control.provider.DetachControlItemHandler"
>+                  description="%_DetachD"
>+                  id="org.eclipse.tptp.trace.ui.provisional.control.provider.DetachControlItem"
>+                  name="%_DETACH">
>+            </command>
>+            <command
>+                  categoryId="org.eclipse.hyades.trace.ui.ProfileActions"
>+                  defaultHandler="org.eclipse.tptp.trace.ui.provisional.control.provider.TerminateControlItemHandler"
>+                  description="%_TerminateD"
>+                  id="org.eclipse.tptp.trace.ui.provisional.control.provider.TerminateAction"
>+                  name="%_TERMINATE">
>+            </command>
>+            <command
>+                  categoryId="org.eclipse.hyades.trace.ui.ProfileActions"
>+                  defaultHandler="org.eclipse.tptp.trace.ui.provisional.control.provider.RefreshOptionHandler"
>+                  id="org.eclipse.tptp.platform.instrumentation.ui.internal.control.provider.application.RefreshOption"
>+                  name="%_RefreshOpD">
>+            </command>
>+            <command
>+                  categoryId="org.eclipse.hyades.trace.ui.ProfileActions"
>+                  defaultHandler="org.eclipse.tptp.trace.ui.provisional.control.provider.RefreshViewHandler"
>+                  description="%_RefreshD"
>+                  id="org.eclipse.tptp.trace.ui.provisional.control.provider.RefreshView"
>+                  name="%_REFRESH">
>+            </command>
>+            <command
>+                  categoryId="org.eclipse.hyades.trace.ui.ProfileActions"
>+                  defaultHandler="org.eclipse.tptp.trace.ui.internal.control.provider.application.GCControlItemHandler"
>+                  description="%_RunGC"
>+                  id="org.eclipse.tptp.trace.ui.internal.control.provider.application.GCControlItem"
>+                  name="%_RunGCD">
>+            </command>
>+            <command
>+                  categoryId="org.eclipse.hyades.trace.ui.ProfileActions"
>+                  defaultHandler="org.eclipse.tptp.trace.ui.internal.control.provider.application.HeapDumpControlItemHandler"
>+                  description="%_HeapDD"
>+                  id="org.eclipse.tptp.trace.ui.internal.control.provider.application.HeapDumpControlItem"
>+                  name="%_HeapD">
>+            </command>
>+      </extension>
>+	<extension point="org.eclipse.ui.bindings">
>+      <key
>+            commandId="org.eclipse.tptp.trace.ui.provisional.control.provider.PauseControlItem"
>+            contextId="org.eclipse.ui.TPTPMonitorContext"
>+            schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
>+            sequence="M1+M3+P">
>+      </key>
>+      <key
>+            commandId="org.eclipse.tptp.trace.ui.provisional.control.provider.ResumeControlItem"
>+            contextId="org.eclipse.ui.TPTPMonitorContext"
>+            schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
>+            sequence="M1+M3+S">
>+      </key>
>+      <key
>+            commandId="org.eclipse.tptp.trace.ui.provisional.control.provider.AttachControlItem"
>+            contextId="org.eclipse.ui.TPTPMonitorContext"
>+            schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
>+            sequence="M1+M3+A">
>+      </key>
>+      <key
>+            commandId="org.eclipse.tptp.trace.ui.provisional.control.provider.DetachControlItem"
>+            contextId="org.eclipse.ui.TPTPMonitorContext"
>+            schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
>+            sequence="M1+M3+D">
>+      </key>
>+      <key
>+            commandId="org.eclipse.tptp.trace.ui.provisional.control.provider.TerminateAction"
>+            contextId="org.eclipse.ui.TPTPMonitorContext"
>+            schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
>+            sequence="M1+M3+T">
>+      </key>
>+      <key
>+            commandId="org.eclipse.tptp.platform.instrumentation.ui.internal.control.provider.application.RefreshOption"
>+            contextId="org.eclipse.ui.TPTPMonitorContext"
>+            schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
>+            sequence="M1+M3+O">
>+      </key>
>+      <key
>+            commandId="org.eclipse.tptp.trace.ui.provisional.control.provider.RefreshView"
>+            contextId="org.eclipse.ui.TPTPMonitorContext"
>+            schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
>+            sequence="M1+M3+R">
>+      </key>
>+      <key
>+            commandId="org.eclipse.tptp.trace.ui.internal.control.provider.application.GCControlItem"
>+            contextId="org.eclipse.ui.TPTPMonitorContext"
>+            schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
>+            sequence="M1+M3+M2+G">
>+      </key>
>+      <key
>+            commandId="org.eclipse.tptp.trace.ui.internal.control.provider.application.HeapDumpControlItem"
>+            contextId="org.eclipse.ui.TPTPMonitorContext"
>+            schemeId="org.eclipse.ui.defaultAcceleratorConfiguration"
>+            sequence="M1+M3+H">
>+      </key>
>+    </extension>
> </plugin>
>Index: plugin.properties
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/plugin.properties,v
>retrieving revision 1.81
>diff -u -r1.81 plugin.properties
>--- plugin.properties	19 May 2007 00:42:35 -0000	1.81
>+++ plugin.properties	27 Mar 2008 22:08:44 -0000
>@@ -120,4 +120,24 @@
> ANALYSIS_TYPE_METHOD_COVERAGE	= Analyze the application Method Coverage. See what methods were executed.
> 
> EDIT_PROF_OPT					= Edit Profiling Options
>-EDIT_AGENT_DIS_TITLE	= Edit Agent Discoverer Options
>\ No newline at end of file
>+EDIT_AGENT_DIS_TITLE	= Edit Agent Discoverer Options
>+_ProfileContext = TPTP Profiling View Context
>+TRC_ITEMS = Trace Action Items
>+_PAUSE = Pause Monitoring
>+_RESUME = Start Monitoring
>+_ATTACH = Attach to Agent
>+_DETACH = Detach from Agent
>+_TERMINATE = Terminate Monitoring Process
>+_REFRESH = Refresh Views
>+_D1 = Action Items available in Profiling View 
>+_PauseD = Stop Monitoring without detaching from Agent
>+_ResumeD = Start Monitoring 
>+_AttachD = Attach running process to Agent
>+_DetachD = Detach process from Agent
>+_TerminateD = Terminate process
>+_RefreshOpD = Refresh Option
>+_RefreshD = Refresh available views
>+_RunGC = Run Garbage Collection
>+_RunGCD = Run Garbage Collection
>+_HeapDD = Perform heap dump
>+_HeapD = Heap Dump
>\ No newline at end of file
>Index: src/org/eclipse/hyades/trace/internal/ui/PDProjectExplorer.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/src/org/eclipse/hyades/trace/internal/ui/PDProjectExplorer.java,v
>retrieving revision 1.27
>diff -u -r1.27 PDProjectExplorer.java
>--- src/org/eclipse/hyades/trace/internal/ui/PDProjectExplorer.java	5 Jul 2007 01:35:05 -0000	1.27
>+++ src/org/eclipse/hyades/trace/internal/ui/PDProjectExplorer.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2005, 2007 IBM Corporation and others.
>+ * Copyright (c) 2005, 2008 IBM Corporation and others.
>  * All rights reserved.   This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -76,6 +76,7 @@
> import org.eclipse.ui.IViewPart;
> import org.eclipse.ui.IWorkbenchPart;
> import org.eclipse.ui.actions.ActionContext;
>+import org.eclipse.ui.contexts.IContextService;
> import org.eclipse.ui.plugin.AbstractUIPlugin;
> 
> public class PDProjectExplorer extends Navigator  implements IProfileEventListener
>@@ -250,6 +251,7 @@
> 		super(ID);
> 		
> 		traceControlItemManager = new TraceControlItemManager(this);
>+//		traceControlItemManager.setSite(getSite());
> 		
> 		/* set project explorer to resource helper such that it can be notified dirty for save */
> 		Object ue = HierarchyResourceSetImpl.getInstance().getUnresolvedException();
>@@ -273,8 +275,19 @@
> 		UIPlugin.getDefault().addSelectionProvider(getViewer(), this);		
> 		UIPlugin.getDefault().addProfileEventListener(this);
> 		
>+		activateContext();
>+		
> 		(new RefreshUI()).start();
> 	}
>+	
>+	/*
>+	 *  Defines the context of the profiling view as "org.eclipse.ui.TPTPMonitorContext". 
>+	 *  Is used for Keybinding. 
>+	 */
>+	private void activateContext() {
>+		IContextService contextService = (IContextService) getSite().getService(IContextService.class);
>+		contextService.activateContext("org.eclipse.ui.TPTPMonitorContext");
>+	}
> 
> 	/**
> 	 * Updates the action bar actions.
>Index: src/org/eclipse/tptp/trace/ui/internal/control/provider/TraceControlItemManager.java
>===================================================================
>RCS file: /cvsroot/tptp/platform/org.eclipse.hyades.trace.ui/src/org/eclipse/tptp/trace/ui/internal/control/provider/TraceControlItemManager.java,v
>retrieving revision 1.3
>diff -u -r1.3 TraceControlItemManager.java
>--- src/org/eclipse/tptp/trace/ui/internal/control/provider/TraceControlItemManager.java	26 Apr 2006 00:21:30 -0000	1.3
>+++ src/org/eclipse/tptp/trace/ui/internal/control/provider/TraceControlItemManager.java	27 Mar 2008 22:08:44 -0000
>@@ -1,5 +1,5 @@
> /**********************************************************************
>- * Copyright (c) 2006 IBM Corporation and others.
>+ * Copyright (c) 2006, 2008 IBM Corporation and others.
>  * All rights reserved. This program and the accompanying materials
>  * are made available under the terms of the Eclipse Public License v1.0
>  * which accompanies this distribution, and is available at
>@@ -17,16 +17,20 @@
> import org.eclipse.emf.common.util.EList;
> import org.eclipse.hyades.models.hierarchy.TRCAgentProxy;
> import org.eclipse.hyades.models.hierarchy.TRCProcessProxy;
>+import org.eclipse.hyades.trace.internal.ui.PDProjectExplorer;
> import org.eclipse.hyades.trace.internal.ui.PDProjectViewer;
> import org.eclipse.hyades.trace.ui.internal.navigator.ProfileDetailItem;
> import org.eclipse.hyades.ui.extension.INavigatorItem;
> import org.eclipse.hyades.ui.internal.navigator.INavigator;
>+import org.eclipse.jface.commands.ActionHandler;
> import org.eclipse.jface.viewers.StructuredSelection;
> import org.eclipse.swt.widgets.Tree;
> import org.eclipse.swt.widgets.TreeItem;
> import org.eclipse.tptp.trace.ui.internal.launcher.core.AgentDeclarationManager;
> import org.eclipse.tptp.trace.ui.internal.launcher.core.AnalysisType;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.ControlItem;
> import org.eclipse.tptp.trace.ui.provisional.control.provider.IControlItem;
>+import org.eclipse.ui.handlers.IHandlerService;
> 
> 
> /**
>@@ -47,10 +51,12 @@
> 	/** The tree of the profiling monitor view */
> 	private Tree profilingMonitorTree;
> 	
>+	
> 	public TraceControlItemManager (INavigator navigator)
> 	{
> 		TraceControlItemManager.navigator = navigator;		
> 	}
>+	
> 
> 	private IControlItem[] getContributedItems(byte containerType)
> 	{
>@@ -86,8 +92,17 @@
> 		if (orderedList != null)
> 		{
> 			controlItems = new IControlItem[orderedList.size()];
>-			for (int i = 0; i < controlItems.length; i++)
>-				controlItems[i] = (IControlItem)controlSubset.get(orderedList.get(i));			
>+			for (int i = 0; i < controlItems.length; i++) {
>+				controlItems[i] = (IControlItem)controlSubset.get(orderedList.get(i));
>+				
>+				/* Activates the handlers for all the action items */
>+				if (controlItems[i] instanceof ControlItem &&
>+						((ControlItem)controlItems[i]).getCommandID()!=null &&
>+						((ControlItem)controlItems[i]).getHandler()!=null ) {
>+					IHandlerService handlerService = (IHandlerService) (((PDProjectExplorer)navigator).getSite().getService(IHandlerService.class));
>+					handlerService.activateHandler(((ControlItem)controlItems[i]).getCommandID(),((ControlItem)controlItems[i]).getHandler());
>+				}
>+			}
> 		}
> 		
> 		return controlItems;
>Index: src/org/eclipse/tptp/trace/ui/internal/control/provider/application/HeapDumpControlItem.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/internal/control/provider/application/HeapDumpControlItem.java
>diff -N src/org/eclipse/tptp/trace/ui/internal/control/provider/application/HeapDumpControlItem.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/internal/control/provider/application/HeapDumpControlItem.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,59 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+package org.eclipse.tptp.trace.ui.internal.control.provider.application;
>+
>+import java.util.Iterator;
>+
>+import org.eclipse.core.runtime.IStatus;
>+import org.eclipse.hyades.trace.ui.internal.actions.CollectObjRefAction;
>+import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
>+import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
>+import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherUtility;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.ControlItem;
>+
>+public class HeapDumpControlItem extends ControlItem
>+{
>+	CollectObjRefAction collectObjRef;
>+	private static final String HEAP_DUMP_ITEM = "org.eclipse.tptp.trace.ui.internal.control.provider.application.HeapDumpControlItem";
>+	
>+	public HeapDumpControlItem()
>+	{
>+		super(HEAP_DUMP_ITEM, CommonUITraceConstants.PROFILE_GC_GROUP, ControlMessages.CONTROL_ITEM_DUMP, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_DUMP));
>+		setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_DUMP));
>+		collectObjRef = new CollectObjRefAction();
>+	}
>+	
>+	public void run()
>+	{
>+		try
>+		{
>+			for (Iterator agents = input.iterator(); agents.hasNext();)
>+				collectObjRef.doAction(agents.next());
>+		}
>+		catch (Exception e)
>+		{
>+			LauncherUtility.openMessageWithDetail(IStatus.ERROR, "", e.getMessage(), e);
>+		}
>+	}
>+	
>+	
>+	public boolean isEnabled()
>+	{
>+		if (input == null || input.size() == 0)
>+			return false;
>+		
>+		boolean isEnable = true;
>+		for (Iterator agents = input.iterator(); isEnable && agents.hasNext();)
>+			isEnable = isEnable && collectObjRef.isEnabledFor(agents.next());
>+		return isEnable;
>+	}
>+		
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshViewHandler.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshViewHandler.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshViewHandler.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshViewHandler.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,45 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import org.eclipse.core.commands.AbstractHandler;
>+import org.eclipse.core.commands.ExecutionEvent;
>+import org.eclipse.core.commands.ExecutionException;
>+import org.eclipse.jface.action.IAction;
>+import org.eclipse.swt.widgets.Event;
>+
>+
>+
>+public class RefreshViewHandler extends AbstractHandler {
>+
>+	private IAction action;
>+	
>+	public RefreshViewHandler(IAction refreshView) {
>+		super();
>+		this.action = refreshView;
>+		
>+	}
>+
>+	public Object execute(ExecutionEvent arg0) throws ExecutionException {
>+		if ((action.getStyle() == IAction.AS_CHECK_BOX)
>+				|| (action.getStyle() == IAction.AS_RADIO_BUTTON)) {
>+			action.setChecked(!action.isChecked());
>+		}
>+		try {
>+				action.runWithEvent(new Event());
>+		} catch (Exception e) {
>+			throw new ExecutionException("", e); //$NON-NLS-1$
>+		}
>+		
>+		return null;
>+	}
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshOption.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshOption.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshOption.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshOption.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,45 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import java.util.Iterator;
>+
>+import org.eclipse.hyades.trace.ui.ProfileEvent;
>+import org.eclipse.hyades.trace.ui.UIPlugin;
>+import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
>+import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
>+import org.eclipse.tptp.trace.ui.internal.control.provider.application.ControlMessages;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.ControlItem;
>+
>+public class RefreshOption extends ControlItem {
>+
>+	private static final String REFRESH_OPTION = "org.eclipse.tptp.platform.instrumentation.ui.internal.control.provider.application.RefreshOption";
>+	
>+	public RefreshOption()
>+	{
>+		super (REFRESH_OPTION, CommonUITraceConstants.PROFILE_REFRESH_GROUP, ControlMessages.CONTROL_ITEM_REFRESH_OPTION, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_REFRESH_OPTIONS));
>+	}
>+	
>+	/* This method is invoked when ever user clicks the 'Change Refresh Options' button.
>+	 * It simply invokes the 'handleProfileEvent' method of PDProjectExplorer */
>+	public void run()
>+	{
>+		if (input == null)
>+			return;
>+		
>+		for (Iterator sources = input.iterator(); sources.hasNext();)
>+		{					
>+			ProfileEvent event = UIPlugin.getDefault().getRefreshOptionEvent(sources.next());
>+			UIPlugin.getDefault().notifyProfileEventListener(event);
>+		}
>+	}
>+}
>+	
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/PauseControlItem.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/PauseControlItem.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/PauseControlItem.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/PauseControlItem.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,54 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import org.eclipse.core.runtime.CoreException;
>+import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
>+import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
>+import org.eclipse.tptp.trace.ui.internal.control.provider.application.ControlMessages;
>+import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherUtility;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.AbstractAgentControlProvider.AgentControlItem;
>+
>+public class PauseControlItem extends AgentControlItem {
>+	
>+	private static final String PAUSE_MONITORING = "org.eclipse.tptp.trace.ui.provisional.control.provider.PauseControlItem";
>+	private static IAgentStateModifier _agentStateModifier;
>+	
>+	public PauseControlItem(IAgentStateModifier agentStateModifier)
>+	{
>+		super(agentStateModifier, PAUSE_MONITORING, CommonUITraceConstants.PROFILE_MONITOR_GROUP, ControlMessages.CONTROL_ITEM_PAUSE, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_PAUSE));
>+		setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_PAUSE));
>+		_agentStateModifier = agentStateModifier; 
>+	}
>+	
>+	public void run()
>+	{
>+		IAgentStateModifier agentStateModifier = _agentStateModifier;
>+									
>+		try
>+		{
>+			/* Pause the agent */					
>+			if(isEnabled())
>+				agentStateModifier.pauseMonitoring();
>+		} catch (CoreException e)
>+		{
>+			/* Display status */
>+			LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>+		}				
>+	}
>+	
>+	public boolean isEnabled()
>+	{
>+		return _agentStateModifier.canPause();
>+	}		
>+
>+}
>Index: src/org/eclipse/tptp/trace/ui/internal/control/provider/application/GCControlItemHandler.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/internal/control/provider/application/GCControlItemHandler.java
>diff -N src/org/eclipse/tptp/trace/ui/internal/control/provider/application/GCControlItemHandler.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/internal/control/provider/application/GCControlItemHandler.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,45 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+
>+package org.eclipse.tptp.trace.ui.internal.control.provider.application;
>+
>+import org.eclipse.core.commands.AbstractHandler;
>+import org.eclipse.core.commands.ExecutionEvent;
>+import org.eclipse.core.commands.ExecutionException;
>+import org.eclipse.jface.action.IAction;
>+import org.eclipse.swt.widgets.Event;
>+
>+
>+
>+public class GCControlItemHandler extends AbstractHandler {
>+
>+	private IAction action;
>+	
>+	public GCControlItemHandler(IAction gC) {
>+		super();
>+		this.action = gC;
>+		
>+	}
>+
>+	public Object execute(ExecutionEvent arg0) throws ExecutionException {
>+		if ((action.getStyle() == IAction.AS_CHECK_BOX)
>+				|| (action.getStyle() == IAction.AS_RADIO_BUTTON)) {
>+			action.setChecked(!action.isChecked());
>+		}
>+		try {
>+				action.runWithEvent(new Event());
>+		} catch (Exception e) {
>+			throw new ExecutionException("", e); //$NON-NLS-1$
>+		}
>+		
>+		return null;
>+	}
>+}
>Index: src/org/eclipse/tptp/trace/ui/internal/control/provider/application/HeapDumpControlItemHandler.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/internal/control/provider/application/HeapDumpControlItemHandler.java
>diff -N src/org/eclipse/tptp/trace/ui/internal/control/provider/application/HeapDumpControlItemHandler.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/internal/control/provider/application/HeapDumpControlItemHandler.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,45 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+
>+package org.eclipse.tptp.trace.ui.internal.control.provider.application;
>+
>+import org.eclipse.core.commands.AbstractHandler;
>+import org.eclipse.core.commands.ExecutionEvent;
>+import org.eclipse.core.commands.ExecutionException;
>+import org.eclipse.jface.action.IAction;
>+import org.eclipse.swt.widgets.Event;
>+
>+
>+
>+public class HeapDumpControlItemHandler extends AbstractHandler {
>+
>+	private IAction action;
>+	
>+	public HeapDumpControlItemHandler(IAction heapDump) {
>+		super();
>+		this.action = heapDump;
>+		
>+	}
>+
>+	public Object execute(ExecutionEvent arg0) throws ExecutionException {
>+		if ((action.getStyle() == IAction.AS_CHECK_BOX)
>+				|| (action.getStyle() == IAction.AS_RADIO_BUTTON)) {
>+			action.setChecked(!action.isChecked());
>+		}
>+		try {
>+				action.runWithEvent(new Event());
>+		} catch (Exception e) {
>+			throw new ExecutionException("", e); //$NON-NLS-1$
>+		}
>+		
>+		return null;
>+	}
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/AttachControlItemHandler.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/AttachControlItemHandler.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/AttachControlItemHandler.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/AttachControlItemHandler.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,45 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import org.eclipse.core.commands.AbstractHandler;
>+import org.eclipse.core.commands.ExecutionEvent;
>+import org.eclipse.core.commands.ExecutionException;
>+import org.eclipse.jface.action.IAction;
>+import org.eclipse.swt.widgets.Event;
>+
>+
>+
>+public class AttachControlItemHandler extends AbstractHandler {
>+
>+	private IAction action;
>+	
>+	public AttachControlItemHandler(IAction attachAction) {
>+		super();
>+		this.action = attachAction;
>+		
>+	}
>+
>+	public Object execute(ExecutionEvent arg0) throws ExecutionException {
>+		if ((action.getStyle() == IAction.AS_CHECK_BOX)
>+				|| (action.getStyle() == IAction.AS_RADIO_BUTTON)) {
>+			action.setChecked(!action.isChecked());
>+		}
>+		try {
>+				action.runWithEvent(new Event());
>+		} catch (Exception e) {
>+			throw new ExecutionException("", e); //$NON-NLS-1$
>+		}
>+		
>+		return null;
>+	}
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/AttachControlItem.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/AttachControlItem.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/AttachControlItem.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/AttachControlItem.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,52 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import org.eclipse.core.runtime.CoreException;
>+import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
>+import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
>+import org.eclipse.tptp.trace.ui.internal.control.provider.application.ControlMessages;
>+import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherUtility;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.AbstractAgentControlProvider.AgentControlItem;
>+
>+public class AttachControlItem extends AgentControlItem {
>+
>+	private static final String ATTACH_ITEM = "org.eclipse.tptp.trace.ui.provisional.control.provider.AttachControlItem";
>+	private IAgentStateModifier _agentStateModifier; 
>+	
>+	public AttachControlItem(IAgentStateModifier agentStateModifier)
>+	{
>+		super(agentStateModifier, ATTACH_ITEM, CommonUITraceConstants.PROFILE_ATTACH_GROUP, ControlMessages.CONTROL_ITEM_ATTACH,  TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_DETACH_AGENT));
>+		setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_ATTACH_AGENT));
>+		_agentStateModifier = agentStateModifier; 
>+	}
>+		
>+	public void run()
>+	{	
>+		IAgentStateModifier agentStateModifier = _agentStateModifier;
>+
>+		try
>+		{
>+			/* attach to the agent */					
>+			if (isEnabled())
>+				agentStateModifier.attach();
>+		} catch (CoreException e)
>+		{
>+			/* Display status */
>+			LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>+		}				
>+	}
>+		
>+	public boolean isEnabled()
>+	{
>+		return _agentStateModifier.canAttach();
>+	}			
>+}
>Index: src/org/eclipse/tptp/trace/ui/internal/control/provider/application/GCControlItem.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/internal/control/provider/application/GCControlItem.java
>diff -N src/org/eclipse/tptp/trace/ui/internal/control/provider/application/GCControlItem.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/internal/control/provider/application/GCControlItem.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,58 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+package org.eclipse.tptp.trace.ui.internal.control.provider.application;
>+
>+import java.util.Iterator;
>+
>+import org.eclipse.core.runtime.IStatus;
>+import org.eclipse.hyades.trace.ui.internal.actions.RunGCAction;
>+import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
>+import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
>+import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherUtility;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.ControlItem;
>+
>+public class GCControlItem extends ControlItem {
>+
>+		private RunGCAction gcAction;
>+		public static final String GC_ITEM = "org.eclipse.tptp.trace.ui.internal.control.provider.application.GCControlItem";
>+		
>+		public GCControlItem()
>+		{
>+			super(GC_ITEM, CommonUITraceConstants.PROFILE_GC_GROUP, ControlMessages.CONTROL_ITEM_GC_ACTION, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_GC));
>+			setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_GC));
>+			gcAction = new RunGCAction();
>+		}
>+		
>+		public void run()
>+		{
>+			try
>+			{
>+				for (Iterator agents = input.iterator(); agents.hasNext();)
>+					gcAction.doAction(agents.next());
>+			}
>+			catch (Exception e)
>+			{
>+				LauncherUtility.openMessageWithDetail(IStatus.ERROR, "", e.getMessage(), e);
>+			}
>+		}
>+		
>+		
>+		public boolean isEnabled()
>+		{
>+			if (input == null || input.size() == 0)
>+				return false;
>+			
>+			boolean isEnable = true;
>+			for (Iterator agents = input.iterator(); isEnable && agents.hasNext();)
>+				isEnable = isEnable && gcAction.isEnabledFor(agents.next());
>+			return isEnable;
>+		}	
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/DetachControlItemHandler.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/DetachControlItemHandler.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/DetachControlItemHandler.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/DetachControlItemHandler.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,45 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import org.eclipse.core.commands.AbstractHandler;
>+import org.eclipse.core.commands.ExecutionEvent;
>+import org.eclipse.core.commands.ExecutionException;
>+import org.eclipse.jface.action.IAction;
>+import org.eclipse.swt.widgets.Event;
>+
>+
>+
>+public class DetachControlItemHandler extends AbstractHandler {
>+
>+	private IAction action;
>+	
>+	public DetachControlItemHandler(IAction detachAction) {
>+		super();
>+		this.action = detachAction;
>+		
>+	}
>+
>+	public Object execute(ExecutionEvent arg0) throws ExecutionException {
>+		if ((action.getStyle() == IAction.AS_CHECK_BOX)
>+				|| (action.getStyle() == IAction.AS_RADIO_BUTTON)) {
>+			action.setChecked(!action.isChecked());
>+		}
>+		try {
>+				action.runWithEvent(new Event());
>+		} catch (Exception e) {
>+			throw new ExecutionException("", e); //$NON-NLS-1$
>+		}
>+		
>+		return null;
>+	}
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/TerminateAction.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/TerminateAction.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/TerminateAction.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/TerminateAction.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,71 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import org.eclipse.core.runtime.CoreException;
>+import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
>+import org.eclipse.jface.viewers.StructuredSelection;
>+import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
>+import org.eclipse.tptp.trace.ui.internal.control.provider.application.ControlMessages;
>+import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherUtility;
>+
>+public class TerminateAction extends ControlItem {
>+
>+	private IProcessStateModifier _processStateModifier;
>+	private static final String TERMINATE_ITEM = "org.eclipse.tptp.trace.ui.provisional.control.provider.TerminateAction";
>+	
>+		public TerminateAction(IProcessStateModifier processStateModifier)
>+		{
>+			super (TERMINATE_ITEM, CommonUITraceConstants.PROFILE_TERMINATE_GROUP, ControlMessages.CONTROL_ITEM_TERMINATE, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_TERMINATE));
>+			setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_TERMINATE));
>+			_processStateModifier = processStateModifier;
>+		}
>+		
>+		public void run()
>+		{
>+										
>+			try
>+			{
>+				/* Terminate the process */
>+				if(isEnabled())
>+					_processStateModifier.terminate();
>+			} catch (CoreException e)
>+			{
>+				/* Display status */
>+				LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>+			}				
>+		}
>+		
>+		public boolean isEnabled()
>+		{
>+			return _processStateModifier.canTerminate();
>+		}
>+		
>+		public void setInput(StructuredSelection input)
>+		{
>+			_processStateModifier.setInput(input);
>+		}
>+		
>+		public IProcessStateModifier getStateModifier()
>+		{
>+			return _processStateModifier;
>+		}
>+		
>+		public boolean equals (Object o)
>+		{
>+			if (!(o instanceof TerminateAction))
>+				return false;
>+			
>+			return _processStateModifier == ((TerminateAction)o).getStateModifier() && super.equals(o);
>+		}
>+
>+
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshOptionHandler.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshOptionHandler.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshOptionHandler.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshOptionHandler.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,45 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import org.eclipse.core.commands.AbstractHandler;
>+import org.eclipse.core.commands.ExecutionEvent;
>+import org.eclipse.core.commands.ExecutionException;
>+import org.eclipse.jface.action.IAction;
>+import org.eclipse.swt.widgets.Event;
>+
>+
>+
>+public class RefreshOptionHandler extends AbstractHandler {
>+
>+	private IAction action;
>+	
>+	public RefreshOptionHandler(IAction pauseAction) {
>+		super();
>+		this.action = pauseAction;
>+		
>+	}
>+
>+	public Object execute(ExecutionEvent arg0) throws ExecutionException {
>+		if ((action.getStyle() == IAction.AS_CHECK_BOX)
>+				|| (action.getStyle() == IAction.AS_RADIO_BUTTON)) {
>+			action.setChecked(!action.isChecked());
>+		}
>+		try {
>+				action.runWithEvent(new Event());
>+		} catch (Exception e) {
>+			throw new ExecutionException("", e); //$NON-NLS-1$
>+		}
>+		
>+		return null;
>+	}
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/TerminateControlItemHandler.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/TerminateControlItemHandler.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/TerminateControlItemHandler.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/TerminateControlItemHandler.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,45 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import org.eclipse.core.commands.AbstractHandler;
>+import org.eclipse.core.commands.ExecutionEvent;
>+import org.eclipse.core.commands.ExecutionException;
>+import org.eclipse.jface.action.IAction;
>+import org.eclipse.swt.widgets.Event;
>+
>+
>+
>+public class TerminateControlItemHandler extends AbstractHandler {
>+
>+	private IAction action;
>+	
>+	public TerminateControlItemHandler(IAction terminateAction) {
>+		super();
>+		this.action = terminateAction;
>+		
>+	}
>+
>+	public Object execute(ExecutionEvent arg0) throws ExecutionException {
>+		if ((action.getStyle() == IAction.AS_CHECK_BOX)
>+				|| (action.getStyle() == IAction.AS_RADIO_BUTTON)) {
>+			action.setChecked(!action.isChecked());
>+		}
>+		try {
>+				action.runWithEvent(new Event());
>+		} catch (Exception e) {
>+			throw new ExecutionException("", e); //$NON-NLS-1$
>+		}
>+		
>+		return null;
>+	}
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/ResumeControlItemHandler.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/ResumeControlItemHandler.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/ResumeControlItemHandler.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/ResumeControlItemHandler.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,45 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import org.eclipse.core.commands.AbstractHandler;
>+import org.eclipse.core.commands.ExecutionEvent;
>+import org.eclipse.core.commands.ExecutionException;
>+import org.eclipse.jface.action.IAction;
>+import org.eclipse.swt.widgets.Event;
>+
>+
>+
>+public class ResumeControlItemHandler extends AbstractHandler {
>+
>+	private IAction action;
>+	
>+	public ResumeControlItemHandler(IAction resumeAction) {
>+		super();
>+		this.action = resumeAction;
>+		
>+	}
>+
>+	public Object execute(ExecutionEvent arg0) throws ExecutionException {
>+		if ((action.getStyle() == IAction.AS_CHECK_BOX)
>+				|| (action.getStyle() == IAction.AS_RADIO_BUTTON)) {
>+			action.setChecked(!action.isChecked());
>+		}
>+		try {
>+				action.runWithEvent(new Event());
>+		} catch (Exception e) {
>+			throw new ExecutionException("", e); //$NON-NLS-1$
>+		}
>+		
>+		return null;
>+	}
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/ResumeControlItem.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/ResumeControlItem.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/ResumeControlItem.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/ResumeControlItem.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,53 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import org.eclipse.core.runtime.CoreException;
>+import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
>+import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
>+import org.eclipse.tptp.trace.ui.internal.control.provider.application.ControlMessages;
>+import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherUtility;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.AbstractAgentControlProvider.AgentControlItem;
>+
>+public class ResumeControlItem extends AgentControlItem {
>+	
>+	private static String START_MONITORING = "org.eclipse.tptp.trace.ui.provisional.control.provider.ResumeControlItem"; 
>+	private IAgentStateModifier _agentStateModifier; 
>+
>+	public ResumeControlItem(IAgentStateModifier agentStateModifier)
>+	{
>+		super(agentStateModifier, START_MONITORING, CommonUITraceConstants.PROFILE_MONITOR_GROUP, ControlMessages.CONTROL_ITEM_RESUME, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_RESUME));
>+		setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_RESUME));
>+		_agentStateModifier = agentStateModifier;
>+	}
>+	
>+	public void run()
>+	{
>+		IAgentStateModifier agentStateModifier = _agentStateModifier;
>+									
>+		try
>+		{
>+			/* Resume the agent */
>+			if(isEnabled())
>+				agentStateModifier.startMonitoring();
>+		} catch (CoreException e)
>+		{
>+			/* Display status */
>+			LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>+		}				
>+	}
>+	
>+	public boolean isEnabled()
>+	{
>+		return _agentStateModifier.canResume();
>+	}	
>+
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshView.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshView.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshView.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/RefreshView.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,41 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import java.util.Iterator;
>+
>+import org.eclipse.hyades.trace.ui.ProfileEvent;
>+import org.eclipse.hyades.trace.ui.UIPlugin;
>+import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
>+import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
>+import org.eclipse.tptp.trace.ui.internal.control.provider.application.ControlMessages;
>+
>+public class RefreshView extends ControlItem {
>+ 	
>+	private static final String REFRESH_ITEM = "org.eclipse.tptp.trace.ui.provisional.control.provider.RefreshView";
>+	
>+	public RefreshView()
>+	{
>+		super (REFRESH_ITEM, CommonUITraceConstants.PROFILE_REFRESH_GROUP, ControlMessages.CONTROL_ITEM_REFRESH_VIEWS, TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_REFRESH_VIEWS));
>+	}
>+		
>+	public void run()
>+	{
>+		if (input == null)
>+			return;
>+			
>+		for (Iterator sources = input.iterator(); sources.hasNext();)
>+		{					
>+			ProfileEvent event = UIPlugin.getDefault().getRefreshViewEvent(sources.next());
>+			UIPlugin.getDefault().notifyProfileEventListener(event);
>+		}
>+	}
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/DetachControlItem.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/DetachControlItem.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/DetachControlItem.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/DetachControlItem.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,54 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import org.eclipse.core.runtime.CoreException;
>+import org.eclipse.hyades.trace.ui.internal.core.TraceUIImages;
>+import org.eclipse.tptp.platform.common.ui.trace.internal.CommonUITraceConstants;
>+import org.eclipse.tptp.trace.ui.internal.control.provider.application.ControlMessages;
>+import org.eclipse.tptp.trace.ui.internal.launcher.core.LauncherUtility;
>+import org.eclipse.tptp.trace.ui.provisional.control.provider.AbstractAgentControlProvider.AgentControlItem;
>+
>+public class DetachControlItem extends AgentControlItem {
>+
>+	public static final String DETACH_ITEM = "org.eclipse.tptp.trace.ui.provisional.control.provider.DetachControlItem";	
>+	private IAgentStateModifier _agentStateModifier; 
>+	
>+	public DetachControlItem(IAgentStateModifier agentStateModifier)
>+	{
>+		super(agentStateModifier, DETACH_ITEM, CommonUITraceConstants.PROFILE_ATTACH_GROUP, ControlMessages.CONTROL_ITEM_DETACH,  TraceUIImages.INSTANCE.getImageDescriptor("c", TraceUIImages.IMG_DETACH_AGENT));
>+		setDisabledImageDescriptor(TraceUIImages.INSTANCE.getImageDescriptor("d", TraceUIImages.IMG_DETACH_AGENT));
>+		_agentStateModifier = agentStateModifier; 
>+	}
>+		
>+	public void run()
>+	{	
>+		IAgentStateModifier agentStateModifier = _agentStateModifier;
>+		
>+		try
>+		{
>+			/* detach the agent */	
>+			if (isEnabled())
>+				agentStateModifier.detach();
>+		} catch (CoreException e)
>+		{
>+			/* Display status */
>+			LauncherUtility.openMessageWithDetail(e.getStatus().getSeverity(), "", e.getMessage(), e);
>+		}				
>+	}
>+		
>+	public boolean isEnabled()
>+	{
>+		return _agentStateModifier.canDetach();
>+	}		
>+
>+	
>+}
>Index: src/org/eclipse/tptp/trace/ui/provisional/control/provider/PauseControlItemHandler.java
>===================================================================
>RCS file: src/org/eclipse/tptp/trace/ui/provisional/control/provider/PauseControlItemHandler.java
>diff -N src/org/eclipse/tptp/trace/ui/provisional/control/provider/PauseControlItemHandler.java
>--- /dev/null	1 Jan 1970 00:00:00 -0000
>+++ src/org/eclipse/tptp/trace/ui/provisional/control/provider/PauseControlItemHandler.java	1 Jan 1970 00:00:00 -0000
>@@ -0,0 +1,43 @@
>+/**********************************************************************
>+ * Copyright (c) 2008 IBM Corporation and others.
>+ * All rights reserved. This program and the accompanying materials
>+ * are made available under the terms of the Eclipse Public License v1.0
>+ * which accompanies this distribution, and is available at
>+ * http://www.eclipse.org/legal/epl-v10.html
>+ * 
>+ * Contributors: 
>+ * IBM - Initial API and implementation
>+ **********************************************************************/
>+
>+package org.eclipse.tptp.trace.ui.provisional.control.provider;
>+
>+import org.eclipse.core.commands.AbstractHandler;
>+import org.eclipse.core.commands.ExecutionEvent;
>+import org.eclipse.core.commands.ExecutionException;
>+import org.eclipse.jface.action.IAction;
>+import org.eclipse.swt.widgets.Event;
>+
>+
>+public class PauseControlItemHandler extends AbstractHandler {
>+
>+	private IAction action;
>+	
>+	public PauseControlItemHandler(IAction refreshOptions) {
>+		super();
>+		this.action = refreshOptions;
>+	}
>+
>+	public Object execute(ExecutionEvent arg0) throws ExecutionException {
>+		if ((action.getStyle() == IAction.AS_CHECK_BOX)
>+				|| (action.getStyle() == IAction.AS_RADIO_BUTTON)) {
>+			action.setChecked(!action.isChecked());
>+		}
>+		try {
>+				action.runWithEvent(new Event());
>+		} catch (Exception e) {
>+			throw new ExecutionException("", e); //$NON-NLS-1$
>+		}
>+		
>+		return null;
>+	}
>+}

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Attachments on bug 140650: 93626 | 93897 | 93999 | 94264 | 95401