| /******************************************************************************* |
| * Copyright (c) 2009, 2017 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.team.internal.ui.synchronize.patch; |
| |
| import java.io.InputStream; |
| |
| import org.eclipse.compare.internal.core.patch.FileDiffResult; |
| import org.eclipse.compare.internal.core.patch.FilePatch2; |
| import org.eclipse.compare.internal.patch.WorkspacePatcher; |
| 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.team.core.TeamException; |
| import org.eclipse.team.core.variants.IResourceVariant; |
| |
| public class PatchedFileVariant implements IResourceVariant { |
| |
| private FilePatch2 diff; |
| private WorkspacePatcher patcher; |
| |
| public PatchedFileVariant(WorkspacePatcher patcher, FilePatch2 diff) { |
| this.diff = diff; |
| this.patcher = patcher; |
| } |
| |
| @Override |
| public byte[] asBytes() { |
| // We don't persist the variant between sessions. |
| return null; |
| } |
| |
| @Override |
| public String getContentIdentifier() { |
| return "(After Patch)"; //$NON-NLS-1$ |
| } |
| |
| @Override |
| public String getName() { |
| return diff.getPath(patcher.isReversed()).lastSegment(); |
| } |
| |
| @Override |
| public IStorage getStorage(IProgressMonitor monitor) throws TeamException { |
| return new IStorage() { |
| |
| @Override |
| public <T> T getAdapter(Class<T> adapter) { |
| return null; |
| } |
| |
| @Override |
| public boolean isReadOnly() { |
| return true; |
| } |
| |
| @Override |
| public String getName() { |
| return PatchedFileVariant.this.getName(); |
| } |
| |
| @Override |
| public IPath getFullPath() { |
| return null; |
| } |
| |
| @Override |
| public InputStream getContents() throws CoreException { |
| FileDiffResult diffResult = patcher.getDiffResult(diff); |
| return diffResult.getPatchedContents(); |
| } |
| }; |
| } |
| |
| @Override |
| public boolean isContainer() { |
| return false; |
| } |
| |
| FilePatch2 getDiff() { |
| return diff; |
| } |
| } |