/**
* 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.geronimo.mavenplugins.geronimo.server;
import java.io.File;
import org.apache.tools.ant.taskdefs.Java;
import org.apache.maven.plugin.MojoExecutionException;
import org.apache.geronimo.mavenplugins.geronimo.ServerProxy;
import org.apache.geronimo.mavenplugins.geronimo.reporting.ReportingMojoSupport;
import org.codehaus.plexus.util.FileUtils;
/**
* Execute application client.
*
* @goal run-client
*
* @version $Rev: 723370 $ $Date: 2008-12-05 00:29:37 +0800 (Fri, 05 Dec 2008) $
*/
public class RunClientMojo extends ReportingMojoSupport
{
/**
* The id of the client module to be executed
*
* @parameter expression="${moduleId}
* @required
*/
protected String moduleId = null;
/**
* Set the maximum memory for the forked JVM.
*
* @parameter expression="${maximumMemory}"
*/
private String maximumMemory = null;
/**
* The location of the Java Virtual Machine executable to launch the client with.
*
* @paramter
*/
private File javaVirtualMachine;
/**
* Time in seconds to wait before terminating the forked JVM.
*
* @parameter expression="${timeout}" default-value="-1"
*/
private int timeout = -1;
/**
* The arguments
*
* @parameter expression="${arg}
* @optional
*/
protected String[] arg = null;
protected void doExecute() throws Exception {
ServerProxy server =
new ServerProxy(hostname, port, username, password);
String geronimoHomeStr = server.getGeronimoHome();
server.closeConnection();
log.info("Geronimo Home: " + geronimoHomeStr);
if (geronimoHomeStr == null) {
throw new MojoExecutionException("Unable to determine Geronimo installation directory");
}
File geronimoHome = new File(geronimoHomeStr);
if (!geronimoHome.exists()) {
throw new MojoExecutionException("Geronimo installation directory does not exist: " + geronimoHomeStr);
}
log.info("Starting Geronimo client...");
Java java = (Java)createTask("java");
java.setJar(new File(geronimoHome, "bin/client.jar"));
java.setDir(geronimoHome);
java.setFailonerror(true);
java.setFork(true);
if (javaVirtualMachine != null) {
if (!javaVirtualMachine.exists()) {
throw new MojoExecutionException("Java virtual machine is not valid: " + javaVirtualMachine);
}
log.info("Using Java virtual machine: " + javaVirtualMachine);
java.setJvm(javaVirtualMachine.getCanonicalPath());
}
if (timeout > 0) {
java.setTimeout(new Long(timeout * 1000));
}
if (maximumMemory != null) {
java.setMaxmemory(maximumMemory);
}
// Set the properties which we pass to the JVM from the startup script
setSystemProperty(java, "org.apache.geronimo.home.dir", geronimoHome);
setSystemProperty(java, "java.io.tmpdir", "var/temp");
setSystemProperty(java, "java.endorsed.dirs", prefixSystemPath("java.endorsed.dirs", new File(geronimoHome, "lib/endorsed")));
setSystemProperty(java, "java.ext.dirs", prefixSystemPath("java.ext.dirs", new File(geronimoHome, "lib/ext")));
java.createArg().setValue(moduleId);
for (int i=0;arg != null && i<arg.length;i++) {
java.createArg().setValue(arg[i]);
}
if (logOutput) {
File file = getLogFile();
FileUtils.forceMkdir(file.getParentFile());
log.info("Redirecting output to: " + file);
java.setOutput(file);
}
java.execute();
}
private String prefixSystemPath(final String name, final File file) {
assert name != null;
assert file != null;
String dirs = file.getPath();
String prop = System.getProperty(name, "");
if (prop.length() > 0) {
dirs += File.pathSeparator;
dirs += prop;
}
return dirs;
}
protected String getFullClassName() {
return this.getClass().getName();
}
}