Warnings sweeping.

17 files changed, 58 insertions, 64 deletions

diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/FileSystemProvider.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/FileSystemProvider.java
index 3ad84b41c..e951bebc5 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/FileSystemProvider.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/FileSystemProvider.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2007 IBM Corporation and others.
+ * Copyright (c) 2000, 2009 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
@@ -88,7 +88,7 @@ public class FileSystemProvider extends RepositoryProvider {
 	 * 
 	 * @see org.eclipse.team.core.RepositoryProvider#configureProject()
 	 */
-	public void configureProject() throws CoreException {
+	public void configureProject() {
 		FileSystemSubscriber.getInstance().handleRootChanged(getProject(), true /* added */);
 	}
 
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/history/FileSystemFileRevision.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/history/FileSystemFileRevision.java
index 5b37eef95..0b248c205 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/history/FileSystemFileRevision.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/history/FileSystemFileRevision.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006 IBM Corporation and others.
+ * Copyright (c) 2006, 2009 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
@@ -15,7 +15,6 @@ import java.io.FileNotFoundException;
 import java.io.InputStream;
 
 import org.eclipse.core.resources.IStorage;
-import org.eclipse.core.runtime.CoreException;
 import org.eclipse.core.runtime.IPath;
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.core.runtime.Path;
@@ -38,13 +37,14 @@ public class FileSystemFileRevision extends FileRevision {
 		return remoteFile.lastModified();
 	}
 
-	public IStorage getStorage(IProgressMonitor monitor) throws CoreException {
+	public IStorage getStorage(IProgressMonitor monitor) {
 		return new IStorage() {
 
-			public InputStream getContents() throws CoreException {
+			public InputStream getContents() {
 				try {
 					return new FileInputStream(remoteFile);
 				} catch (FileNotFoundException e) {
+					// ignore
 				}
 
 				return null;
@@ -73,7 +73,7 @@ public class FileSystemFileRevision extends FileRevision {
 		return false;
 	}
 
-	public IFileRevision withAllProperties(IProgressMonitor monitor) throws CoreException {
+	public IFileRevision withAllProperties(IProgressMonitor monitor) {
 		return null;
 	}
 
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/history/FileSystemHistory.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/history/FileSystemHistory.java
index ccb0e8ef0..5e91b1219 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/history/FileSystemHistory.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/history/FileSystemHistory.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006 IBM Corporation and others.
+ * Copyright (c) 2006, 2009 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
@@ -68,7 +68,9 @@ public class FileSystemHistory extends FileHistory {
 				}
 			}
 		} catch (TeamException e) {
+			// ignore
 		} catch (CoreException e) {
+			// ignore
 		}
 	}
 
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/subscriber/FileSystemRemoteTree.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/subscriber/FileSystemRemoteTree.java
index 8bde0f757..b3975785f 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/subscriber/FileSystemRemoteTree.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/subscriber/FileSystemRemoteTree.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2006 IBM Corporation and others.
+ * Copyright (c) 2000, 2009 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
@@ -13,7 +13,6 @@ package org.eclipse.team.examples.filesystem.subscriber;
 import org.eclipse.core.resources.IResource;
 import org.eclipse.core.runtime.IProgressMonitor;
 import org.eclipse.team.core.RepositoryProvider;
-import org.eclipse.team.core.TeamException;
 import org.eclipse.team.core.variants.IResourceVariant;
 import org.eclipse.team.core.variants.ThreeWayRemoteTree;
 import org.eclipse.team.examples.filesystem.FileSystemPlugin;
@@ -36,14 +35,14 @@ public class FileSystemRemoteTree extends ThreeWayRemoteTree {
 	/* (non-Javadoc)
 	 * @see org.eclipse.team.core.variants.AbstractResourceVariantTree#fetchMembers(org.eclipse.team.core.variants.IResourceVariant, org.eclipse.core.runtime.IProgressMonitor)
 	 */
-	protected IResourceVariant[] fetchMembers(IResourceVariant variant, IProgressMonitor progress) throws TeamException {
+	protected IResourceVariant[] fetchMembers(IResourceVariant variant, IProgressMonitor progress) {
 		return ((FileSystemResourceVariant)variant).members();
 	}
 	
 	/* (non-Javadoc)
 	 * @see org.eclipse.team.core.variants.AbstractResourceVariantTree#fetchVariant(org.eclipse.core.resources.IResource, int, org.eclipse.core.runtime.IProgressMonitor)
 	 */
-	protected IResourceVariant fetchVariant(IResource resource, int depth, IProgressMonitor monitor) throws TeamException {
+	protected IResourceVariant fetchVariant(IResource resource, int depth, IProgressMonitor monitor) {
 		RepositoryProvider provider = RepositoryProvider.getProvider(resource.getProject(), FileSystemPlugin.PROVIDER_ID);
 		if (provider != null) {
 			return ((FileSystemProvider)provider).getResourceVariant(resource);
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/subscriber/FileSystemSubscriber.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/subscriber/FileSystemSubscriber.java
index 9213cec17..9d96af05d 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/subscriber/FileSystemSubscriber.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/subscriber/FileSystemSubscriber.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2006 IBM Corporation and others.
+ * Copyright (c) 2000, 2009 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
@@ -60,7 +60,7 @@ public class FileSystemSubscriber extends ThreeWaySubscriber {
 	/* (non-Javadoc)
 	 * @see org.eclipse.team.core.variants.ThreeWaySubscriber#getResourceVariant(org.eclipse.core.resources.IResource, byte[])
 	 */
-	public IResourceVariant getResourceVariant(IResource resource, byte[] bytes) throws TeamException {
+	public IResourceVariant getResourceVariant(IResource resource, byte[] bytes) {
 		RepositoryProvider provider = RepositoryProvider.getProvider(resource.getProject(), FileSystemPlugin.PROVIDER_ID);
 		if (provider != null) {
 			return ((FileSystemProvider)provider).getResourceVariant(resource, bytes);
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/DisconnectAction.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/DisconnectAction.java
index 73ab0be1f..71c0496bf 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/DisconnectAction.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/DisconnectAction.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2007 IBM Corporation and others.
+ * Copyright (c) 2000, 2009 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
@@ -10,8 +10,6 @@
  *******************************************************************************/
 package org.eclipse.team.examples.filesystem.ui;
 
-import java.lang.reflect.InvocationTargetException;
-
 import org.eclipse.core.resources.IProject;
 import org.eclipse.jface.action.IAction;
 import org.eclipse.jface.dialogs.ErrorDialog;
@@ -25,8 +23,7 @@ import org.eclipse.team.internal.ui.actions.TeamAction;
  */
 public class DisconnectAction extends TeamAction {
 	
-	protected void execute(IAction action) throws InvocationTargetException,
-			InterruptedException {
+	protected void execute(IAction action) {
 		IProject projects[] = getSelectedProjects();
 		try {
 			for (int i = 0; i < projects.length; i++) {
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/FileSystemMainPage.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/FileSystemMainPage.java
index 3efff6690..0efeae81e 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/FileSystemMainPage.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/FileSystemMainPage.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2005 IBM Corporation and others.
+ * Copyright (c) 2000, 2009 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
@@ -281,19 +281,18 @@ public class FileSystemMainPage extends WizardPage {
 	 * Validates the contents of the editable fields and set page completion 
 	 * and error messages appropriately.
 	 */
-	private void validateFields() {
+	void validateFields() {
 		String location = locationCombo.getText();
 		if (location.length() == 0) {
 			setErrorMessage(null);
 			setPageComplete(false);
 			return;
-		} else {
-			File file = new File(location);
-			if(!file.exists() || !file.isDirectory()) {
-				setErrorMessage(Policy.bind("FileSystemMainPage.notValidLocation")); //$NON-NLS-1$
-				setPageComplete(false);
-				return;				
-			}			
+		}
+		File file = new File(location);
+		if(!file.exists() || !file.isDirectory()) {
+			setErrorMessage(Policy.bind("FileSystemMainPage.notValidLocation")); //$NON-NLS-1$
+			setPageComplete(false);
+			return;				
 		}
 		setErrorMessage(null);
 		setPageComplete(true);
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/FileSystemRevisionEditorInput.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/FileSystemRevisionEditorInput.java
index 875074ab8..41757a4d6 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/FileSystemRevisionEditorInput.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/FileSystemRevisionEditorInput.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006 IBM Corporation and others.
+ * Copyright (c) 2006, 2009 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
@@ -34,6 +34,7 @@ public class FileSystemRevisionEditorInput extends PlatformObject implements IWo
 		try {
 			this.storage = revision.getStorage(new NullProgressMonitor());
 		} catch (CoreException e) {
+			// ignore
 		}
 	}
 
@@ -56,7 +57,7 @@ public class FileSystemRevisionEditorInput extends PlatformObject implements IWo
 		return null;
 	}
 
-	public IStorage getStorage() throws CoreException {
+	public IStorage getStorage() {
 		return storage;
 	}
 
@@ -84,10 +85,7 @@ public class FileSystemRevisionEditorInput extends PlatformObject implements IWo
 
 	public String getToolTipText() {
 		if (fileRevision != null)
-			try {
-				return getStorage().getFullPath().toString();
-			} catch (CoreException e) {
-			}
+			return getStorage().getFullPath().toString();
 
 		if (storage != null)
 			return storage.getFullPath().toString();
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/GetAction.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/GetAction.java
index c0fccaadc..9cfe613ff 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/GetAction.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/GetAction.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2007 IBM Corporation and others.
+ * Copyright (c) 2000, 2009 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
@@ -20,8 +20,7 @@ import org.eclipse.team.examples.filesystem.Policy;
  */
 public class GetAction extends FileSystemAction {
 
-	protected void execute(IAction action) throws InvocationTargetException,
-			InterruptedException {
+	protected void execute(IAction action) {
 		try {
 			GetOperation operation = new GetOperation(getTargetPart(), 
 								FileSystemOperation.createScopeManager(Policy.bind("GetAction.working"), getSelectedMappings())); //$NON-NLS-1$
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/MergeAction.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/MergeAction.java
index 0b8285239..6300832a0 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/MergeAction.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/MergeAction.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2007 IBM Corporation and others.
+ * Copyright (c) 2006, 2009 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
@@ -24,8 +24,7 @@ import org.eclipse.team.ui.synchronize.ModelMergeOperation;
  */
 public class MergeAction extends FileSystemAction {
 
-	protected void execute(IAction action) throws InvocationTargetException,
-			InterruptedException {
+	protected void execute(IAction action) {
 		try {
 			ModelMergeOperation operation;
 			if (isUseSyncFramework()) {
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/NonSyncModelMergeOperation.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/NonSyncModelMergeOperation.java
index 272e16f51..e736d5c11 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/NonSyncModelMergeOperation.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/NonSyncModelMergeOperation.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006 IBM Corporation and others.
+ * Copyright (c) 2006, 2009 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
@@ -12,6 +12,7 @@ package org.eclipse.team.examples.filesystem.ui;
 
 import org.eclipse.core.resources.mapping.RemoteResourceMappingContext;
 import org.eclipse.core.runtime.*;
+import org.eclipse.core.runtime.jobs.Job;
 import org.eclipse.swt.widgets.Display;
 import org.eclipse.swt.widgets.Shell;
 import org.eclipse.team.core.mapping.ISynchronizationContext;
@@ -64,7 +65,7 @@ public class NonSyncModelMergeOperation extends ModelMergeOperation {
 					RemoteResourceMappingContext.FILE_CONTENTS_REQUIRED, new SubProgressMonitor(monitor, 75));
 			// What for the context to asynchronously update the diff tree
 			try {
-				Platform.getJobManager().join(context, new SubProgressMonitor(monitor, 25));
+				Job.getJobManager().join(context, new SubProgressMonitor(monitor, 25));
 			} catch (InterruptedException e) {
 				// Ignore
 			}
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/NonSyncModelMergePage.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/NonSyncModelMergePage.java
index 00065f1bd..1ec6e3b52 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/NonSyncModelMergePage.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/NonSyncModelMergePage.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006, 2007 IBM Corporation and others.
+ * Copyright (c) 2006, 2009 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
@@ -39,7 +39,7 @@ import org.eclipse.ui.part.Page;
 public class NonSyncModelMergePage extends Page {
 	
 	IMergeContext context;
-	private TreeViewer viewer;
+	TreeViewer viewer;
 	List mappings;
 	
 	/*
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/OpenFileSystemRevisionAction.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/OpenFileSystemRevisionAction.java
index d0fb31a1a..2220a4032 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/OpenFileSystemRevisionAction.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/OpenFileSystemRevisionAction.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006 IBM Corporation and others.
+ * Copyright (c) 2006, 2009 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
@@ -39,7 +39,7 @@ import org.eclipse.ui.progress.IProgressService;
 public class OpenFileSystemRevisionAction extends BaseSelectionListenerAction {
 
 	private IStructuredSelection selection;
-	private HistoryPage page;
+	HistoryPage page;
 
 	public OpenFileSystemRevisionAction(String text) {
 		super(text);
@@ -58,7 +58,7 @@ public class OpenFileSystemRevisionAction extends BaseSelectionListenerAction {
 				MessageDialog.openError(page.getSite().getShell(), "Deleted Revision", "Can't open a deleted revision");
 			} else {
 				IRunnableWithProgress runnable = new IRunnableWithProgress() {
-					public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
+					public void run(IProgressMonitor monitor) throws InvocationTargetException {
 						IStorage file;
 						try {
 							file = revision.getStorage(monitor);
@@ -83,7 +83,9 @@ public class OpenFileSystemRevisionAction extends BaseSelectionListenerAction {
 				try {
 					progressService.run(false, false, runnable);
 				} catch (InvocationTargetException e) {
+					// ignore
 				} catch (InterruptedException e) {
+					// ignore
 				}
 			}
 
@@ -98,7 +100,7 @@ public class OpenFileSystemRevisionAction extends BaseSelectionListenerAction {
 			try {
 				type = Platform.getContentTypeManager().findContentTypeFor(contents, fileName);
 			} catch (IOException e) {
-
+				// ignore
 			}
 		}
 		if (type == null) {
@@ -141,7 +143,7 @@ public class OpenFileSystemRevisionAction extends BaseSelectionListenerAction {
 		return true;
 	}
 
-	private boolean editorAlreadyOpenOnContents(FileSystemRevisionEditorInput input) {
+	boolean editorAlreadyOpenOnContents(FileSystemRevisionEditorInput input) {
 		IEditorReference[] editorRefs = page.getSite().getPage().getEditorReferences();
 		for (int i = 0; i < editorRefs.length; i++) {
 			IEditorPart part = editorRefs[i].getEditor(false);
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/ProjectSetSerializer.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/ProjectSetSerializer.java
index 7181b6587..c0d0a62c0 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/ProjectSetSerializer.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/ProjectSetSerializer.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2005 IBM Corporation and others.
+ * Copyright (c) 2000, 2009 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
@@ -29,7 +29,7 @@ public class ProjectSetSerializer implements IProjectSetSerializer {
 	/* (non-Javadoc)
 	 * @see org.eclipse.team.core.IProjectSetSerializer#asReference(org.eclipse.core.resources.IProject[], java.lang.Object, org.eclipse.core.runtime.IProgressMonitor)
 	 */
-	public String[] asReference(IProject[] providerProjects, Object context, IProgressMonitor monitor) throws TeamException {
+	public String[] asReference(IProject[] providerProjects, Object context, IProgressMonitor monitor) {
 		Assert.isTrue(context instanceof Shell);
 		List refs = new ArrayList();
 		for (int i = 0; i < providerProjects.length; i++) {
@@ -45,7 +45,7 @@ public class ProjectSetSerializer implements IProjectSetSerializer {
 	/* (non-Javadoc)
 	 * @see org.eclipse.team.core.IProjectSetSerializer#addToWorkspace(java.lang.String[], java.lang.String, java.lang.Object, org.eclipse.core.runtime.IProgressMonitor)
 	 */
-	public IProject[] addToWorkspace(String[] referenceStrings, String filename, Object context, IProgressMonitor monitor) throws TeamException {
+	public IProject[] addToWorkspace(String[] referenceStrings, String filename, Object context, IProgressMonitor monitor) {
 		Assert.isTrue(context instanceof Shell);
 		List projects = new ArrayList();
 		for (int i = 0; i < referenceStrings.length; i++) {
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/PutAction.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/PutAction.java
index 1d81fd1b5..185bf4cb0 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/PutAction.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/PutAction.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2007 IBM Corporation and others.
+ * Copyright (c) 2000, 2009 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
@@ -20,8 +20,7 @@ import org.eclipse.team.examples.filesystem.Policy;
  */
 public class PutAction extends FileSystemAction {
 
-	protected void execute(IAction action) throws InvocationTargetException,
-			InterruptedException {
+	protected void execute(IAction action) {
 		try {
 			PutOperation operation = new PutOperation(getTargetPart(), 
 					FileSystemOperation.createScopeManager(Policy.bind("PutAction.working"), getSelectedMappings())); //$NON-NLS-1$
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/ShowHistoryAction.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/ShowHistoryAction.java
index ef13205a2..762d3ee8e 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/ShowHistoryAction.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/ShowHistoryAction.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2006 IBM Corporation and others.
+ * Copyright (c) 2006, 2009 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
@@ -30,13 +30,13 @@ import org.eclipse.ui.actions.ActionDelegate;
 
 public class ShowHistoryAction extends ActionDelegate implements IObjectActionDelegate {
 
-	private IStructuredSelection fSelection;
+	IStructuredSelection fSelection;
 
 	public void run(IAction action) {
 		final Shell shell = Display.getDefault().getActiveShell();
 		try {
 			new ProgressMonitorDialog(shell).run(true, true, new IRunnableWithProgress() {
-				public void run(IProgressMonitor monitor) throws InvocationTargetException, InterruptedException {
+				public void run(IProgressMonitor monitor) {
 					final IResource resource = (IResource) fSelection.getFirstElement();
 					Runnable r = new Runnable() {
 						public void run() {
@@ -48,7 +48,9 @@ public class ShowHistoryAction extends ActionDelegate implements IObjectActionDe
 				}
 			});
 		} catch (InvocationTargetException exception) {
+			// ignore
 		} catch (InterruptedException exception) {
+			// ignore
 		}
 	}
 
@@ -59,6 +61,6 @@ public class ShowHistoryAction extends ActionDelegate implements IObjectActionDe
 	}
 
 	public void setActivePart(IAction action, IWorkbenchPart targetPart) {
-		
+		// do nothing
 	}
 }
diff --git a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/SynchronizeAction.java b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/SynchronizeAction.java
index 42faf76af..b1064ac48 100644
--- a/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/SynchronizeAction.java
+++ b/examples/org.eclipse.team.examples.filesystem/src/org/eclipse/team/examples/filesystem/ui/SynchronizeAction.java
@@ -1,5 +1,5 @@
 /*******************************************************************************
- * Copyright (c) 2000, 2007 IBM Corporation and others.
+ * Copyright (c) 2000, 2009 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
@@ -10,8 +10,6 @@
  *******************************************************************************/
 package org.eclipse.team.examples.filesystem.ui;
 
-import java.lang.reflect.InvocationTargetException;
-
 import org.eclipse.core.resources.mapping.ResourceMapping;
 import org.eclipse.jface.action.IAction;
 import org.eclipse.team.core.subscribers.SubscriberScopeManager;
@@ -26,8 +24,7 @@ import org.eclipse.team.ui.synchronize.ISynchronizeParticipant;
  */
 public class SynchronizeAction extends FileSystemAction {
 	
-	protected void execute(IAction action) throws InvocationTargetException,
-			InterruptedException {
+	protected void execute(IAction action) {
 		ResourceMapping[] mappings = getSelectedMappings();
 		if (mappings.length == 0)
 			return;