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Ant example source code file (

This example Ant source code file ( is included in the "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Ant tags/keywords

buildexception, buildexception, defaultexecutor, executor, executor, singlecheckexecutor, singlecheckexecutor, string, sub_executor, sub_executor

The source code

 *  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
 *  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.



 * Default Target executor implementation. Runs each target individually
 * (including all of its dependencies). If an error occurs, behavior is
 * determined by the Project's "keep-going" mode.
 * @since Ant 1.6.3
public class DefaultExecutor implements Executor {

    private static final SingleCheckExecutor SUB_EXECUTOR = new SingleCheckExecutor();

    /** {@inheritDoc}. */
    public void executeTargets(Project project, String[] targetNames)
        throws BuildException {
        BuildException thrownException = null;
        for (int i = 0; i < targetNames.length; i++) {
            try {
            } catch (BuildException ex) {
                if (project.isKeepGoingMode()) {
                    thrownException = ex;
                } else {
                    throw ex;
        if (thrownException != null) {
            throw thrownException;

    /** {@inheritDoc}. */
    public Executor getSubProjectExecutor() {
        return SUB_EXECUTOR;


Other Ant examples (source code examples)

Here is a short list of links related to this Ant source code file:

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