initial commit in accordance with CQ 3784
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/.classpath b/plugins/org.eclipse.objectteams.eclipse.monitor/.classpath
new file mode 100644
index 0000000..987380a
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/.classpath
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/J2SE-1.5"/>
+	<classpathentry kind="con" path="org.eclipse.pde.core.requiredPlugins"/>
+	<classpathentry kind="con" path="OTRE"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/.project b/plugins/org.eclipse.objectteams.eclipse.monitor/.project
new file mode 100644
index 0000000..81c3ceb
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/.project
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>org.eclipse.objectteams.eclipse.monitor</name>
+	<comment></comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.objectteams.otdt.builder.OTJBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.ManifestBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.pde.SchemaBuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.pde.PluginNature</nature>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.objectteams.otdt.OTJavaNature</nature>
+	</natures>
+</projectDescription>
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/.settings/org.eclipse.core.resources.prefs b/plugins/org.eclipse.objectteams.eclipse.monitor/.settings/org.eclipse.core.resources.prefs
new file mode 100644
index 0000000..4fafd63
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/.settings/org.eclipse.core.resources.prefs
@@ -0,0 +1,3 @@
+#Sun Apr 08 14:46:15 CEST 2007
+eclipse.preferences.version=1
+encoding//src/org/objectteams/eclipse/monitor/MonitorMessages.properties=8859_1
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/.settings/org.eclipse.jdt.core.prefs b/plugins/org.eclipse.objectteams.eclipse.monitor/.settings/org.eclipse.jdt.core.prefs
new file mode 100644
index 0000000..12e9c3e
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/.settings/org.eclipse.jdt.core.prefs
@@ -0,0 +1,12 @@
+#Thu Mar 12 15:22:18 CET 2009
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.5
+org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
+org.eclipse.jdt.core.compiler.compliance=1.5
+org.eclipse.jdt.core.compiler.debug.lineNumber=generate
+org.eclipse.jdt.core.compiler.debug.localVariable=generate
+org.eclipse.jdt.core.compiler.debug.sourceFile=generate
+org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
+org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
+org.eclipse.jdt.core.compiler.source=1.5
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/META-INF/MANIFEST.MF b/plugins/org.eclipse.objectteams.eclipse.monitor/META-INF/MANIFEST.MF
new file mode 100644
index 0000000..b9b7c48
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/META-INF/MANIFEST.MF
@@ -0,0 +1,13 @@
+Manifest-Version: 1.0
+Bundle-ManifestVersion: 2
+Bundle-Name: OT/Equinox Monitor Plug-in
+Bundle-SymbolicName: org.eclipse.objectteams.eclipse.monitor;singleton:=true
+Bundle-Version: 1.3.0.qualifier
+Bundle-Vendor: objectteams.org
+Bundle-Activator: org.eclipse.objectteams.eclipse.monitor.Activator
+Bundle-Localization: plugin
+Require-Bundle: org.eclipse.ui,
+ org.eclipse.core.runtime,
+ org.eclipse.objectteams.otequinox
+Bundle-ActivationPolicy: lazy
+Bundle-RequiredExecutionEnvironment: J2SE-1.5
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/build.properties b/plugins/org.eclipse.objectteams.eclipse.monitor/build.properties
new file mode 100644
index 0000000..0d3d3a7
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/build.properties
@@ -0,0 +1,6 @@
+source.. = src/
+output.. = bin/
+bin.includes = plugin.xml,\
+               META-INF/,\
+               .,\
+               icons/
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/icons/auto_refresh.png b/plugins/org.eclipse.objectteams.eclipse.monitor/icons/auto_refresh.png
new file mode 100644
index 0000000..1de43d5
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/icons/auto_refresh.png
Binary files differ
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/icons/monitor.png b/plugins/org.eclipse.objectteams.eclipse.monitor/icons/monitor.png
new file mode 100644
index 0000000..d9295e6
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/icons/monitor.png
Binary files differ
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/icons/refresh_nav.gif b/plugins/org.eclipse.objectteams.eclipse.monitor/icons/refresh_nav.gif
new file mode 100644
index 0000000..3ca04d0
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/icons/refresh_nav.gif
Binary files differ
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/icons/refresh_nav_dis.gif b/plugins/org.eclipse.objectteams.eclipse.monitor/icons/refresh_nav_dis.gif
new file mode 100644
index 0000000..478cff5
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/icons/refresh_nav_dis.gif
Binary files differ
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/plugin.xml b/plugins/org.eclipse.objectteams.eclipse.monitor/plugin.xml
new file mode 100644
index 0000000..b678063
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/plugin.xml
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<?eclipse version="3.2"?>
+<plugin>
+  <extension
+         point="org.eclipse.ui.views">
+      <category
+            name="Object Teams"
+            id="org.eclipse.objectteams.otdt.ui">
+      </category>
+      <view
+            name="OT/Equinox Monitor"
+			icon="icons/monitor.png"
+            category="org.eclipse.objectteams.otdt.ui"
+            class="org.eclipse.objectteams.eclipse.monitor.MonitorView"
+            id="org.eclipse.objectteams.eclipse.monitor.MonitorView">
+         <description>
+            Presentation of all teams instantiated by OT/Equinox.
+Allows to interactively (de)activate a selected team.
+         </description>
+      </view>
+   </extension>
+   
+   <extension
+         point="org.eclipse.ui.perspectiveExtensions">
+      <perspectiveExtension
+            targetID="org.eclipse.ui.resourcePerspective">
+         <view
+               ratio="0.5"
+               relative="org.eclipse.ui.views.TaskList"
+               relationship="right"
+               id="org.eclipse.objectteams.eclipse.monitor.MonitorView">
+         </view>
+      </perspectiveExtension>
+      <perspectiveExtension
+            targetID="org.eclipse.objectteams.otdt.ui.OTJavaPerspective">
+         <viewShortcut
+               id="org.eclipse.objectteams.eclipse.monitor.MonitorView">
+         </viewShortcut>
+      </perspectiveExtension>
+   </extension>
+</plugin>
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/src/org/eclipse/objectteams/eclipse/monitor/Activator.java b/plugins/org.eclipse.objectteams.eclipse.monitor/src/org/eclipse/objectteams/eclipse/monitor/Activator.java
new file mode 100644
index 0000000..b574633
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/src/org/eclipse/objectteams/eclipse/monitor/Activator.java
@@ -0,0 +1,82 @@
+/**********************************************************************
+ * This file is part of "Object Teams Development Tooling"-Software
+ * 
+ * Copyright 2004, 2005, 2006 Fraunhofer Gesellschaft, Munich, Germany,
+ * for its Fraunhofer Institute and Computer Architecture and Software
+ * Technology (FIRST), Berlin, Germany and Technical University Berlin,
+ * Germany.
+ * 
+ * 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
+ * $Id: Activator.java 23468 2010-02-04 22:34:27Z stephan $
+ * 
+ * Please visit http://www.objectteams.org for updates and contact.
+ * 
+ * Contributors:
+ * Fraunhofer FIRST - Initial API and implementation
+ * Technical University Berlin - Initial API and implementation
+ **********************************************************************/
+package org.eclipse.objectteams.eclipse.monitor;
+
+import org.eclipse.jface.resource.ImageDescriptor;
+import org.eclipse.ui.plugin.AbstractUIPlugin;
+import org.osgi.framework.BundleContext;
+
+/**
+ * The activator class controls the plug-in life cycle
+ * (only used for access to local icons).
+ */
+public class Activator extends AbstractUIPlugin {
+
+	// The plug-in ID
+	public static final String PLUGIN_ID = "org.eclipse.objectteams.eclipse.monitor"; //$NON-NLS-1$
+
+	// The shared instance
+	private static Activator plugin;
+	
+	/**
+	 * The constructor
+	 */
+	public Activator() {
+		plugin = this;
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * @see org.eclipse.ui.plugin.AbstractUIPlugin#start(org.osgi.framework.BundleContext)
+	 */
+	public void start(BundleContext context) throws Exception {
+		super.start(context);
+	}
+
+	/*
+	 * (non-Javadoc)
+	 * @see org.eclipse.ui.plugin.AbstractUIPlugin#stop(org.osgi.framework.BundleContext)
+	 */
+	public void stop(BundleContext context) throws Exception {
+		plugin = null;
+		super.stop(context);
+	}
+
+	/**
+	 * Returns the shared instance
+	 *
+	 * @return the shared instance
+	 */
+	public static Activator getDefault() {
+		return plugin;
+	}
+
+	/**
+	 * Returns an image descriptor for the image file at the given
+	 * plug-in relative path
+	 *
+	 * @param path the path
+	 * @return the image descriptor
+	 */
+	public static ImageDescriptor getImageDescriptor(String path) {
+		return imageDescriptorFromPlugin(PLUGIN_ID, path);
+	}
+}
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/src/org/eclipse/objectteams/eclipse/monitor/MonitorMessages.java b/plugins/org.eclipse.objectteams.eclipse.monitor/src/org/eclipse/objectteams/eclipse/monitor/MonitorMessages.java
new file mode 100644
index 0000000..61386d0
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/src/org/eclipse/objectteams/eclipse/monitor/MonitorMessages.java
@@ -0,0 +1,46 @@
+/**********************************************************************
+ * This file is part of "Object Teams Development Tooling"-Software
+ * 
+ * Copyright 2004, 2010 Technical University Berlin, Germany.
+ * 
+ * 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
+ * $Id: MonitorMessages.java 23462 2010-02-04 22:13:22Z stephan $
+ * 
+ * Please visit http://www.objectteams.org for updates and contact.
+ * 
+ * Contributors:
+ * Technical University Berlin - Initial API and implementation
+ **********************************************************************/
+package org.eclipse.objectteams.eclipse.monitor;
+
+import org.eclipse.osgi.util.NLS;
+
+public class MonitorMessages extends NLS {
+	private static final String BUNDLE_NAME = MonitorMessages.class.getName();
+	
+	public static String button_text_refresh;
+	public static String button_tooltip_refresh;
+
+	public static String button_text_auto_refresh;
+	public static String button_tooltip_auto_refresh;
+
+	public static String job_name_refresh;
+
+	public static String heading_team_class;
+	public static String heading_num_roles;
+
+	public static String tooltip_not_computed;
+	public static String tooltip_roles_of;
+	public static String tooltip_no_roles;
+	
+	static {
+		// initialize resource bundle
+		NLS.initializeMessages(BUNDLE_NAME, MonitorMessages.class);
+	}
+
+	private MonitorMessages() {
+	}
+}
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/src/org/eclipse/objectteams/eclipse/monitor/MonitorMessages.properties b/plugins/org.eclipse.objectteams.eclipse.monitor/src/org/eclipse/objectteams/eclipse/monitor/MonitorMessages.properties
new file mode 100644
index 0000000..1fedab6
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/src/org/eclipse/objectteams/eclipse/monitor/MonitorMessages.properties
@@ -0,0 +1,14 @@
+heading_team_class=Team class
+heading_num_roles=\# roles
+
+button_text_refresh=Refresh
+button_tooltip_refresh=Recompute all table data
+
+button_text_auto_refresh=Auto Refresh
+button_tooltip_auto_refresh=Periodically update the number of roles
+
+job_name_refresh=OT/Equinox Monitor Refresher
+
+tooltip_not_computed=no data computed, please select row to compute its details.
+tooltip_roles_of=Roles of 
+tooltip_no_roles=No roles.
diff --git a/plugins/org.eclipse.objectteams.eclipse.monitor/src/org/eclipse/objectteams/eclipse/monitor/MonitorView.java b/plugins/org.eclipse.objectteams.eclipse.monitor/src/org/eclipse/objectteams/eclipse/monitor/MonitorView.java
new file mode 100644
index 0000000..e7b4854
--- /dev/null
+++ b/plugins/org.eclipse.objectteams.eclipse.monitor/src/org/eclipse/objectteams/eclipse/monitor/MonitorView.java
@@ -0,0 +1,261 @@
+/**********************************************************************
+ * This file is part of "Object Teams Development Tooling"-Software
+ * 
+ * Copyright 2004, 2010 Technical University Berlin, Germany.
+ * 
+ * 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
+ * $Id: MonitorView.java 23462 2010-02-04 22:13:22Z stephan $
+ * 
+ * Please visit http://www.objectteams.org for updates and contact.
+ * 
+ * Contributors:
+ * Technical University Berlin - Initial API and implementation
+ **********************************************************************/
+package org.eclipse.objectteams.eclipse.monitor;
+
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map.Entry;
+
+import org.eclipse.core.runtime.IProgressMonitor;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.Status;
+import org.eclipse.core.runtime.jobs.Job;
+import org.eclipse.jface.action.Action;
+import org.eclipse.objectteams.otequinox.TransformerPlugin;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.events.MouseEvent;
+import org.eclipse.swt.events.MouseTrackAdapter;
+import org.eclipse.swt.events.SelectionAdapter;
+import org.eclipse.swt.events.SelectionEvent;
+import org.eclipse.swt.graphics.Point;
+import org.eclipse.swt.layout.GridData;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Display;
+import org.eclipse.swt.widgets.Table;
+import org.eclipse.swt.widgets.TableColumn;
+import org.eclipse.swt.widgets.TableItem;
+import org.eclipse.swt.widgets.Widget;
+import org.eclipse.ui.IActionBars;
+import org.eclipse.ui.part.ViewPart;
+import org.objectteams.Team;
+
+// Copy&Paste: the GUI-stuff is partly inspired by the AboutPluginsDialog.
+public class MonitorView extends ViewPart {
+	
+	private static final String IMG_AUTO_REFRESH = "icons/auto_refresh.png"; //$NON-NLS-1$
+	private static final String IMG_REFRESH = "icons/refresh_nav.gif"; //$NON-NLS-1$
+	private static final String IMG_REFRESH_DISABLED = "icons/refresh_nav_dis.gif"; //$NON-NLS-1$
+	
+	/** The main widget: */
+	private Table table;
+	// actions:
+	private Action refreshAction;
+	private Action toggleAutoRefreshAction;
+	private boolean autoRefresh = true;
+
+	/** Stored texts for tooltips: */
+	private HashMap<Widget, String> hoverTexts = new HashMap<Widget, String>();
+
+	/**
+	 * Setup the GUI.
+	 */
+	public void createPartControl(Composite parent) {
+		table = new Table(parent, SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL | SWT.CHECK);
+        table.setHeaderVisible(true);
+        table.setLinesVisible(true);
+        table.setFont(parent.getFont());
+        
+
+        // create table headers
+        String[] columnTitles = { MonitorMessages.heading_team_class, MonitorMessages.heading_num_roles };
+        int   [] columnWidths = { 500,          50        };
+        for (int i = 0; i < columnTitles.length; i++) {
+            TableColumn column = new TableColumn(table, SWT.NULL);
+            column.setWidth(columnWidths[i]);
+            column.setText(columnTitles[i]);
+        }
+        
+        readTeams();
+        
+        table.addSelectionListener(new SelectionAdapter() {
+        	public void widgetSelected(SelectionEvent e) {
+        		printDetails(e.item);
+        	}
+        });
+        table.addMouseTrackListener(new MouseTrackAdapter() {
+        	@Override
+        	public void mouseHover(MouseEvent e) {
+        		TableItem item = table.getItem(new Point(e.x, e.y));
+        		String hoverText = hoverTexts.get(item);
+        		if (hoverText != null)
+        			table.setToolTipText(hoverText);
+        		else
+        			table.setToolTipText(MonitorMessages.tooltip_not_computed);
+        	}
+        });
+
+        GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, true);
+        table.setLayoutData(gridData);
+
+        final Display display = parent.getDisplay();
+        makeActions(display);      
+		contributeToActionBars();
+	}
+
+	private void makeActions(final Display display) {
+		refreshAction = new Action() {
+			public void run() {
+				refreshAll();
+			}
+		};
+		refreshAction.setText(MonitorMessages.button_text_refresh);
+		refreshAction.setToolTipText(MonitorMessages.button_tooltip_refresh);
+		refreshAction.setDisabledImageDescriptor(Activator.getImageDescriptor(IMG_REFRESH_DISABLED));
+		refreshAction.setImageDescriptor(Activator.getImageDescriptor(IMG_REFRESH));
+		
+		toggleAutoRefreshAction = new Action() {
+			public void run() {
+				autoRefresh = !autoRefresh;
+				if (autoRefresh)
+					startAutoRefreshJob(display);					
+			}
+		};
+		toggleAutoRefreshAction.setChecked(true); // make this a checkbox.
+		toggleAutoRefreshAction.setText(MonitorMessages.button_text_auto_refresh);
+		toggleAutoRefreshAction.setToolTipText(MonitorMessages.button_tooltip_auto_refresh);
+		toggleAutoRefreshAction.setImageDescriptor(Activator.getImageDescriptor(IMG_AUTO_REFRESH));
+		
+        startAutoRefreshJob(display);  // on by default.
+	}
+	
+	private void contributeToActionBars() {
+		IActionBars bars = getViewSite().getActionBars();
+		bars.getToolBarManager().add(refreshAction);
+		bars.getToolBarManager().add(toggleAutoRefreshAction);
+	}
+	
+	/**
+	 * Start a background job that will call back into the UI every second for refresh.
+	 */
+	void startAutoRefreshJob(final Display display) {
+		Job job = new Job(MonitorMessages.job_name_refresh) {
+			protected IStatus run(IProgressMonitor monitor) {
+				// need asyncExec to call GUI code from a non-GUI thread:
+				display.asyncExec(new Runnable() {
+					public void run() {
+						refreshTableData();
+					}
+				});        		
+				if (autoRefresh)
+					this.schedule(1000); // keep going.
+				return Status.OK_STATUS;
+			}
+		};
+		job.setPriority(Job.SHORT);
+		job.schedule(1000);
+	}
+
+	/**
+	 * Passing the focus request to the viewer's control.
+	 */
+	public void setFocus() {
+		table.setFocus();
+	}
+
+	// ====  contents computations only below: ====
+	
+	void readTeams() {
+		// fetch instantiated teams:
+		List<Team> teamList = new ArrayList<Team>();
+		TransformerPlugin.getTeamInstances(teamList);
+	
+		// create rows and fill with data:
+	    for (int i = 0; i < teamList.size(); ++i) {
+	    	Team      aTeam = teamList.get(i);
+	        TableItem item  = new TableItem(table, SWT.NULL);
+	        item.setData(aTeam);
+	        item.setChecked(aTeam.isActive(Team.ALL_THREADS));
+	        setupData(item);
+	    }
+	}
+	
+	void refreshAll() {
+		this.table.removeAll();
+		readTeams();
+		refreshTableData();
+	}
+
+	/** Set the texts from the contained Team instance. */
+	private boolean setupData(TableItem item) {
+		Team aTeam = (Team)item.getData();
+		item.setText(0, aTeam.getClass().getName());
+		String oldLength = item.getText(1);
+		String newLength = String.valueOf(aTeam.getAllRoles().length);
+		item.setText(1, newLength);
+		return oldLength == null || !oldLength.equals(newLength);
+	}
+	
+	/** re-read the role statistics from all known teams 
+	 */
+	void refreshTableData() {
+		if (table.isDisposed()) {
+			autoRefresh = false;
+			return;
+		}			
+		for(TableItem item : table.getItems()) {
+			if (setupData(item))
+				hoverTexts.remove(item);
+		}
+	}
+	
+	/** Print to std out details about the selected team:
+	 *  How many roles of which class are registered?
+	 *  Also store these infos for display in tooltips.
+	 */
+	void printDetails(Widget item) {
+		StringBuilder buf = new StringBuilder();
+		
+		Team   aTeam    = (Team)item.getData();
+		String teamName = aTeam.getClass().getName();
+		buf.append(MonitorMessages.tooltip_roles_of+teamName);
+		
+		Object[] allRoles = aTeam.getAllRoles();
+		if (allRoles.length == 0) {
+			buf.append('\n');
+			buf.append(MonitorMessages.tooltip_no_roles);
+		} else {
+			// sort roles by class:
+			HashMap<Class<?>, Integer> stats = new HashMap<Class<?>, Integer>();
+			for (Object aRole : allRoles) {
+				Integer i =  stats.get(aRole.getClass());
+				if (i != null)
+					i = i+1;
+				else 
+					i = 1;
+				stats.put(aRole.getClass(), i);
+			}
+			// append stats per class:
+			for (Entry<Class<?>, Integer> stat: stats.entrySet()) {
+				int prefixLen = teamName.length() + "$__OT__".length(); // single name for roles //$NON-NLS-1$
+				String roleName = stat.getKey().getName().substring(prefixLen);
+				buf.append("\n"+stat.getValue()+"\t"+roleName); //$NON-NLS-1$ //$NON-NLS-2$
+			}
+		}
+		System.out.println(buf.toString());
+		hoverTexts.put(item, buf.toString());
+		
+		boolean checked = ((TableItem)item).getChecked();
+		if (checked !=  aTeam.isActive(Team.ALL_THREADS)) {
+			if (checked)
+				aTeam.activate(Team.ALL_THREADS);
+			else
+				aTeam.deactivate(Team.ALL_THREADS);
+		}
+	}
+}
\ No newline at end of file