| /******************************************************************************* |
| * Copyright (c) 2006, 2011 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.compare.internal.patch; |
| |
| import org.eclipse.compare.IResourceProvider; |
| import org.eclipse.compare.ITypedElement; |
| import org.eclipse.compare.patch.PatchConfiguration; |
| import org.eclipse.compare.structuremergeviewer.DiffNode; |
| import org.eclipse.compare.structuremergeviewer.IDiffContainer; |
| import org.eclipse.core.resources.IResource; |
| |
| public abstract class PatchDiffNode extends DiffNode implements IResourceProvider { |
| |
| private Object fElement; |
| |
| public PatchDiffNode(Object patchElement, IDiffContainer parent, int kind, |
| ITypedElement ancestor, ITypedElement left, ITypedElement right) { |
| super(parent, kind, ancestor, left, right); |
| fElement = patchElement; |
| } |
| |
| public PatchDiffNode(Object patchElement, IDiffContainer parent, int kind) { |
| super(parent, kind); |
| fElement = patchElement; |
| } |
| |
| public boolean isEnabled() { |
| return getPatcher().isEnabled(getPatchElement()); |
| } |
| |
| public void setEnabled(boolean enabled) { |
| getPatcher().setEnabled(getPatchElement(), enabled); |
| } |
| |
| protected final Patcher getPatcher() { |
| return Patcher.getPatcher(getConfiguration()); |
| } |
| |
| public Object getPatchElement() { |
| return fElement; |
| } |
| |
| protected abstract PatchConfiguration getConfiguration(); |
| |
| public boolean equals(Object other) { |
| if (other instanceof PatchDiffNode) { |
| PatchDiffNode node = (PatchDiffNode) other; |
| return (node.getPatchElement().equals(getPatchElement())); |
| } |
| return super.equals(other); |
| } |
| |
| public int hashCode() { |
| return getPatchElement().hashCode(); |
| } |
| |
| public IResource getResource() { |
| return null; |
| } |
| } |