| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| |
| package org.apache.tools.ant.helper; |
| |
| |
| import org.apache.tools.ant.Project; |
| import org.apache.tools.ant.Executor; |
| import org.apache.tools.ant.BuildException; |
| |
| |
| /** |
| * "Single-check" Target executor implementation. |
| * Differs from {@link DefaultExecutor} in that the dependencies for all |
| * targets are computed together, so that shared dependencies are run just once. |
| * @since Ant 1.6.3 |
| */ |
| public class SingleCheckExecutor implements Executor { |
| |
| /** {@inheritDoc}. */ |
| public void executeTargets(Project project, String[] targetNames) |
| throws BuildException { |
| project.executeSortedTargets( |
| project.topoSort(targetNames, project.getTargets(), false)); |
| } |
| |
| /** {@inheritDoc}. */ |
| public Executor getSubProjectExecutor() { |
| return this; |
| } |
| |
| } |