/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., and individual contributors
* as indicated by the @author tags. See the copyright.txt file in the
* distribution for a full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.as.jdr.commands;
import java.lang.management.ManagementFactory;
import javax.management.ObjectName;
import javax.management.MBeanServer;
/**
* Call MBean method dumpAllModuleInformation to get module information for deployments
*
* @author Brad Maxwell
*/
public class DeploymentDependencies extends JdrCommand {
private static String OUTPUT_FILE = "deployment-dependencies.txt";
@Override
public void execute() throws Exception {
if(!this.env.isServerRunning())
return;
StringBuilder buffer = new StringBuilder();
MBeanServer platformMBeanServer = ManagementFactory.getPlatformMBeanServer();
// see if we can get rid of the -* number
// jboss.modules:type=ModuleLoader,name=LocalModuleLoader-2 - String dumpAllModuleInformation
// jboss.modules:type=ModuleLoader,name=ServiceModuleLoader-3 - String dumpAllModuleInformation
ObjectName base = new ObjectName("jboss.modules:type=ModuleLoader,name=ServiceModuleLoader-*");
for(ObjectName serviceModuleLoader : platformMBeanServer.queryNames(base, null)) {
buffer.append( (String) platformMBeanServer.invoke(serviceModuleLoader, "dumpAllModuleInformation", null, null) );
}
this.env.getZip().add(buffer.toString(), OUTPUT_FILE);
}
}