1 files changed, 0 insertions, 87 deletions
diff --git a/bundles/org.eclipse.equinox.registry/src/org/eclipse/core/internal/registry/RegistryChangeEvent.java b/bundles/org.eclipse.equinox.registry/src/org/eclipse/core/internal/registry/RegistryChangeEvent.java
deleted file mode 100644
index e03ca1398..000000000
--- a/bundles/org.eclipse.equinox.registry/src/org/eclipse/core/internal/registry/RegistryChangeEvent.java
+++ /dev/null
@@ -1,87 +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.core.internal.registry;
-
-import java.util.Arrays;
-import java.util.Map;
-import org.eclipse.core.runtime.IExtensionDelta;
-import org.eclipse.core.runtime.IRegistryChangeEvent;
-
-/**
- * A registry change event implementation. A filter can be specified. In that case, only 
- * deltas for the selected host will be available to clients.
- */
-public final class RegistryChangeEvent implements IRegistryChangeEvent {
-	private String filter;
-	private Map deltas;
-
-	public RegistryChangeEvent(Map deltas, String filter) {
-		this.deltas = deltas;
-		this.filter = filter;
-	}
-
-	private RegistryDelta[] getHostDeltas() {
-		// if there is a filter, return only the delta for the selected plug-in
-		if (filter != null) {
-			RegistryDelta singleDelta = getHostDelta(filter);
-			return singleDelta == null ? new RegistryDelta[0] : new RegistryDelta[] {singleDelta};
-		}
-		// there is no filter - return all deltas
-		return (RegistryDelta[]) deltas.values().toArray(new RegistryDelta[deltas.size()]);
-	}
-
-	private RegistryDelta getHostDelta(String pluginId) {
-		if (filter != null && !pluginId.equals(filter))
-			return null;
-		return (RegistryDelta) deltas.get(pluginId);
-	}
-
-	public IExtensionDelta[] getExtensionDeltas() {
-		RegistryDelta[] hostDeltas = getHostDeltas();
-		if (hostDeltas.length == 0)
-			return new IExtensionDelta[0];
-		int extensionDeltasSize = 0;
-		for (int i = 0; i < hostDeltas.length; i++)
-			extensionDeltasSize += hostDeltas[i].getExtensionDeltasCount();
-		IExtensionDelta[] extensionDeltas = new IExtensionDelta[extensionDeltasSize];
-		for (int i = 0, offset = 0; i < hostDeltas.length; i++) {
-			IExtensionDelta[] hostExtDeltas = hostDeltas[i].getExtensionDeltas();
-			System.arraycopy(hostExtDeltas, 0, extensionDeltas, offset, hostExtDeltas.length);
-			offset += hostExtDeltas.length;
-		}
-		return extensionDeltas;
-	}
-
-	public IExtensionDelta[] getExtensionDeltas(String hostName) {
-		RegistryDelta hostDelta = getHostDelta(hostName);
-		if (hostDelta == null)
-			return new IExtensionDelta[0];
-		return hostDelta.getExtensionDeltas();
-	}
-
-	public IExtensionDelta[] getExtensionDeltas(String hostName, String extensionPoint) {
-		RegistryDelta hostDelta = getHostDelta(hostName);
-		if (hostDelta == null)
-			return new IExtensionDelta[0];
-		return hostDelta.getExtensionDeltas(hostName + '.' + extensionPoint);
-	}
-
-	public IExtensionDelta getExtensionDelta(String hostName, String extensionPoint, String extension) {
-		RegistryDelta hostDelta = getHostDelta(hostName);
-		if (hostDelta == null)
-			return null;
-		return hostDelta.getExtensionDelta(hostName + '.' + extensionPoint, extension);
-	}
-
-	public String toString() {
-		return "RegistryChangeEvent:  " + Arrays.asList(getHostDeltas()); //$NON-NLS-1$
-	}
-}