1 files changed, 0 insertions, 123 deletions
diff --git a/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/mapping/DiffChangeEvent.java b/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/mapping/DiffChangeEvent.java
deleted file mode 100644
index c06aed66d..000000000
--- a/bundles/org.eclipse.team.core/src/org/eclipse/team/internal/core/mapping/DiffChangeEvent.java
+++ /dev/null
@@ -1,123 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2000, 2006 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 Corporation - initial API and implementation
- *******************************************************************************/
-package org.eclipse.team.internal.core.mapping;
-
-import java.util.*;
-
-import org.eclipse.core.runtime.IPath;
-import org.eclipse.core.runtime.IStatus;
-import org.eclipse.team.core.diff.*;
-
-/**
- * Implementation of {@link IDiffChangeEvent}
- */
-public class DiffChangeEvent implements IDiffChangeEvent {
-
-	private final IDiffTree tree;
-	
-	// List that accumulate changes
-	// SyncInfo
-	private Map changedResources = new HashMap();
-	private Set removedResources = new HashSet();
-	private Map addedResources = new HashMap();
-	
-	private boolean reset = false;
-
-	private List errors = new ArrayList();
-
-	/**
-	 * Create a diff change event
-	 * @param tree the originating tree
-	 */
-	public DiffChangeEvent(IDiffTree tree) {
-		this.tree = tree;
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.team.core.delta.ISyncDeltaChangeEvent#getTree()
-	 */
-	public IDiffTree getTree() {
-		return tree;
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.team.core.delta.ISyncDeltaChangeEvent#getAdditions()
-	 */
-	public IDiff[] getAdditions() {
-		return (IDiff[]) addedResources.values().toArray(new IDiff[addedResources.size()]);
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.team.core.delta.ISyncDeltaChangeEvent#getRemovals()
-	 */
-	public IPath[] getRemovals() {
-		return (IPath[]) removedResources.toArray(new IPath[removedResources.size()]);
-	}
-
-	/* (non-Javadoc)
-	 * @see org.eclipse.team.core.delta.ISyncDeltaChangeEvent#getChanges()
-	 */
-	public IDiff[] getChanges() {
-		return (IDiff[]) changedResources.values().toArray(new IDiff[changedResources.size()]);
-	}
-	
-	public void added(IDiff delta) {
-		if (removedResources.contains(delta.getPath())) {
-			// A removal followed by an addition is treated as a change
-			removedResources.remove(delta.getPath());
-			changed(delta);
-		} else {
-			addedResources.put(delta.getPath(), delta);
-		}
-	}
-	
-	public void removed(IPath path, IDiff delta) {
-		if (changedResources.containsKey(path)) {
-			// No use in reporting the change since it has subsequently been removed
-			changedResources.remove(path);
-		} else if (addedResources.containsKey(path)) {
-			// An addition followed by a removal can be dropped 
-			addedResources.remove(path);
-			return;
-		}
-		removedResources.add(path);
-	}
-	
-	public void changed(IDiff delta) {
-		if (addedResources.containsKey(delta.getPath())) {
-			// An addition followed by a change is an addition
-			addedResources.put(delta.getPath(), delta);
-			return;
-		}
-		changedResources.put(delta.getPath(), delta);
-	}
-
-	public void reset() {
-		reset = true;
-	}
-	
-	public boolean isReset() {
-		return reset;
-	}
-	
-	public boolean isEmpty() {
-		return changedResources.isEmpty() && removedResources.isEmpty() && addedResources.isEmpty();
-	}
-
-	public void errorOccurred(IStatus status) {
-		errors .add(status);
-	}
-
-	public IStatus[] getErrors() {
-		return (IStatus[]) errors.toArray(new IStatus[errors.size()]);
-	}
-
-}