| /********************************************************************** |
| * Copyright (c) 2003, 2004 IBM Corporation and others. All rights reserved. This |
| * program and the accompanying materials are made available under the terms of |
| * the Common Public License v1.0 which accompanies this distribution, and is |
| * available at http://www.eclipse.org/legal/cpl-v10.html |
| * |
| * Contributors: |
| * IBM - Initial API and implementation |
| **********************************************************************/ |
| package org.eclipse.core.tests.runtime.jobs; |
| |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.core.runtime.jobs.ISchedulingRule; |
| |
| /** |
| * A hierarchical rule based on IPath. A path rule contains another path |
| * rule if its path is a prefix of the other rule's path. A path rule is conflicting |
| * with another rule if either one is a prefix of the other. |
| */ |
| public class PathRule implements ISchedulingRule { |
| private IPath path; |
| |
| public PathRule(IPath path) { |
| this.path = path; |
| } |
| |
| public PathRule(String pathString) { |
| this.path = new Path(pathString); |
| } |
| |
| public boolean contains(ISchedulingRule rule) { |
| if (this == rule) |
| return true; |
| if (!(rule instanceof PathRule)) |
| return false; |
| return path.isPrefixOf(((PathRule) rule).getFullPath()); |
| } |
| |
| public boolean isConflicting(ISchedulingRule rule) { |
| if (!(rule instanceof PathRule)) |
| return false; |
| IPath otherPath = ((PathRule) rule).getFullPath(); |
| return path.isPrefixOf(otherPath) || otherPath.isPrefixOf(path); |
| } |
| |
| public IPath getFullPath() { |
| return path; |
| } |
| } |