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Ant example source code file (AbstractScriptComponent.java)
The AbstractScriptComponent.java 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 * * 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.types.optional; import org.apache.tools.ant.Project; import org.apache.tools.ant.ProjectComponent; import org.apache.tools.ant.types.Path; import org.apache.tools.ant.types.Reference; import org.apache.tools.ant.util.ScriptRunnerBase; import org.apache.tools.ant.util.ScriptRunnerHelper; import java.io.File; /** * This is a {@link ProjectComponent} that has script support built in * Use it as a foundation for scriptable things. */ public abstract class AbstractScriptComponent extends ProjectComponent { /** * script runner helper */ private ScriptRunnerHelper helper = new ScriptRunnerHelper(); /** * script runner. */ private ScriptRunnerBase runner = null; /** * Set the project. * @param project the owner of this component. */ public void setProject(Project project) { super.setProject(project); helper.setProjectComponent(this); } /** * Get our script runner * @return the runner */ public ScriptRunnerBase getRunner() { initScriptRunner(); return runner; } /** * Load the script from an external file ; optional. * * @param file the file containing the script source. */ public void setSrc(File file) { helper.setSrc(file); } /** * The script text. * * @param text a component of the script text to be added. */ public void addText(String text) { helper.addText(text); } /** * Defines the manager. * * @param manager the scripting manager. */ public void setManager(String manager) { helper.setManager(manager); } /** * Defines the language (required). * * @param language the scripting language name for the script. */ public void setLanguage(String language) { helper.setLanguage(language); } /** * Initialize the script runner. Calls this before running the system */ protected void initScriptRunner() { if (runner != null) { return; } helper.setProjectComponent(this); runner = helper.getScriptRunner(); } /** * Set the classpath to be used when searching for classes and resources. * * @param classpath an Ant Path object containing the search path. */ public void setClasspath(Path classpath) { helper.setClasspath(classpath); } /** * Classpath to be used when searching for classes and resources. * * @return an empty Path instance to be configured by Ant. */ public Path createClasspath() { return helper.createClasspath(); } /** * Set the classpath by reference. * * @param r a Reference to a Path instance to be used as the classpath * value. */ public void setClasspathRef(Reference r) { helper.setClasspathRef(r); } /** * Run a script * @param execName name of the script */ protected void executeScript(String execName) { getRunner().executeScript(execName); } } Other Ant examples (source code examples)Here is a short list of links related to this Ant AbstractScriptComponent.java source code file: |
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