mirror of https://github.com/apache/activemq.git
To get the openwire generation scripts to work under maven2, I first needed to create a gram plugin. This module should eventually move the the groovy project since
it would be better maintained there. git-svn-id: https://svn.apache.org/repos/asf/incubator/activemq/trunk@419352 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Hiram R. Chirino
parent
a49017fb10
commit
8b0f2930a3
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<?xml version="1.0" encoding="UTF-8"?>
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<!--
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Copyright 2005-2006 The Apache Software Foundation
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<project
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
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xmlns="http://maven.apache.org/POM/4.0.0">
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<modelVersion>4.0.0</modelVersion>
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<parent>
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<groupId>incubator-activemq</groupId>
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<artifactId>activemq-parent</artifactId>
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<version>4.1-SNAPSHOT</version>
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<relativePath>../pom.xml</relativePath>
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</parent>
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<artifactId>maven-gram-plugin</artifactId>
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<packaging>maven-plugin</packaging>
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<name>Gram Plugin</name>
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<dependencies>
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<dependency>
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<groupId>org.apache.maven</groupId>
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<artifactId>maven-project</artifactId>
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<version>2.0</version>
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</dependency>
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<dependency>
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<groupId>org.codehaus.plexus</groupId>
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<artifactId>plexus-archiver</artifactId>
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<version>1.0-alpha-5</version>
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</dependency>
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<dependency>
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<groupId>org.apache.maven</groupId>
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<artifactId>maven-archiver</artifactId>
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<version>2.0</version>
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</dependency>
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<dependency>
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<groupId>org.apache.maven</groupId>
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<artifactId>maven-plugin-api</artifactId>
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<version>2.0</version>
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</dependency>
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<dependency>
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<groupId>org.codehaus.plexus</groupId>
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<artifactId>plexus-utils</artifactId>
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<version>1.1</version>
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</dependency>
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<dependency>
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<groupId>org.apache.maven</groupId>
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<artifactId>maven-artifact</artifactId>
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<version>2.0</version>
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</dependency>
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<dependency>
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<groupId>groovy</groupId>
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<artifactId>groovy-all</artifactId>
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<version>1.0-jsr-03</version>
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</dependency>
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<dependency>
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<groupId>annogen</groupId>
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<artifactId>annogen</artifactId>
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<version>0.1.0</version>
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</dependency>
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</dependencies>
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<profiles>
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<profile>
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<id>default-tools.jar</id>
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<activation>
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<property>
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<name>java.vendor</name>
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<value>Sun Microsystems Inc.</value>
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</property>
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</activation>
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<dependencies>
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<dependency>
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<groupId>com.sun</groupId>
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<artifactId>tools</artifactId>
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<version>1.4.2</version>
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<scope>system</scope>
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<systemPath>${java.home}/../lib/tools.jar</systemPath>
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</dependency>
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</dependencies>
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</profile>
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</profiles>
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</project>
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@ -0,0 +1,145 @@
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/**
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*
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* Copyright 2005-2006 The Apache Software Foundation
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.activemq.maven;
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import groovy.lang.GroovyShell;
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import java.io.File;
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import java.io.IOException;
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import java.io.InputStream;
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import java.util.Collections;
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import java.util.Iterator;
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import java.util.List;
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import java.util.Map;
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import org.apache.maven.plugin.AbstractMojo;
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import org.apache.maven.plugin.MojoExecutionException;
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import org.codehaus.groovy.control.CompilationFailedException;
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import org.codehaus.jam.JamService;
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import org.codehaus.jam.JamServiceFactory;
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import org.codehaus.jam.JamServiceParams;
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import org.codehaus.plexus.archiver.manager.ArchiverManager;
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/**
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* Greates a Mojo for Gram.
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*
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* This module is largly based on the Gram class here:
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* http://cvs.groovy.codehaus.org/browse/groovy/groovy/modules/gram/src/main/org/codehaus/gram/Gram.java?r=1.4
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*
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* We need to get this moved over the groovy project eventually.. Putting in ActiveMQ for now so we can keep going.
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*
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* @goal gram
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* @description Runs the Gram code generator
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*/
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public class GramMojo extends AbstractMojo
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{
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/**
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* Source directories of the project.
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*
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* @parameter expression="${project.compileSourceRoots}"
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* @required
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* @readonly
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*/
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private List sourceDirs;
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/**
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* @parameter
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* @required
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*/
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String scripts = "";
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/**
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* @parameter
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*/
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Map groovyProperties = Collections.EMPTY_MAP;
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/**
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* To look up Archiver/UnArchiver implementations
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*
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* @parameter expression="${component.org.codehaus.plexus.archiver.manager.ArchiverManager}"
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* @required
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*/
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protected ArchiverManager archiverManager;
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public void execute() throws MojoExecutionException
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{
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try {
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System.out.println("Parsing source files in: " + sourceDirs);
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JamServiceFactory jamServiceFactory = JamServiceFactory.getInstance();
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JamServiceParams params = jamServiceFactory.createServiceParams();
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File[] dirs = new File[sourceDirs.size()];
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{
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int i=0;
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for (Iterator iter = sourceDirs.iterator(); iter.hasNext();) {
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dirs[i++] = new File((String) iter.next());
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}
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}
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params.includeSourcePattern(dirs, "**/*.java");
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JamService jam = jamServiceFactory.createService(params);
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String[] scriptsArray = scripts.split(":");
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for (int i = 1; i < scriptsArray.length; i++) {
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String script = scriptsArray[i].trim();
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if(script.length() > 0 ) {
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getLog().info("Evaluating Groovy script: " + script);
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execute(jam, script);
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}
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}
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}
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catch (Exception e) {
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getLog().error("Caught: " + e, e);
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}
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}
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public void execute(JamService jam, String script) throws CompilationFailedException, IOException {
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File file = new File(script);
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if (file.isFile()) {
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GroovyShell shell = createShell(jam);
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shell.evaluate(file);
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}
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else {
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// lets try load the script on the classpath
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InputStream in = getClass().getClassLoader().getResourceAsStream(script);
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if (in == null) {
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in = Thread.currentThread().getContextClassLoader().getResourceAsStream(script);
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if (in == null) {
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throw new IOException("No script called: " + script + " could be found on the classpath or the file system");
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}
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}
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GroovyShell shell = createShell(jam);
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shell.evaluate(in, script);
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}
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}
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protected GroovyShell createShell(JamService jam) {
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GroovyShell answer = new GroovyShell();
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for (Iterator iter = groovyProperties.entrySet().iterator(); iter.hasNext();) {
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Map.Entry entry = (Map.Entry) iter.next();
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answer.setProperty((String) entry.getKey(), entry.getValue());
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}
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answer.setProperty("jam", jam);
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answer.setProperty("classes", jam.getAllClasses());
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return answer;
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}
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}
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