/*
* JBoss, Home of Professional Open Source.
* Copyright 2008, Red Hat Middleware LLC, 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.management.j2ee.deployers;
import javax.management.MBeanServer;
import javax.management.ObjectName;
import org.jboss.deployers.vfs.spi.structure.VFSDeploymentUnit;
import org.jboss.management.j2ee.Servlet;
import org.jboss.management.j2ee.WebModule;
import org.jboss.management.j2ee.factory.FactoryUtils;
import org.jboss.metadata.web.jboss.JBossWebMetaData;
/**
* War module jsr77 view deployer.
*
* @author <a href="mailto:ales.justin@jboss.com">Ales Justin</a>
*/
public class WebModuleJSR77Deployer extends AbstractVFSJSR77Deployer<JBossWebMetaData>
{
public WebModuleJSR77Deployer()
{
super(JBossWebMetaData.class);
}
protected void deployJsr77(MBeanServer server, VFSDeploymentUnit unit, JBossWebMetaData metaData) throws Throwable
{
String warName = unit.getSimpleName();
ObjectName webModuleService = extractRootObjectName(server, unit, metaData); // TODO
String earName = FactoryUtils.findEarParent(unit);
ObjectName jsr77Name = WebModule.create(server, earName, warName, unit.getRoot().toURL(), webModuleService);
putObjectName(unit, WebModule.class.getName(), jsr77Name);
Iterable<ObjectName> servlets = extractComponentObjectNames(server, unit, metaData); // TODO
for (ObjectName servletName : servlets)
{
try
{
createServlet(server, unit, jsr77Name, servletName);
}
catch (Throwable e)
{
log.debug("Failed to create JSR-77 servlet: " + servletName, e);
}
}
}
protected void undeployJsr77(MBeanServer server, VFSDeploymentUnit unit, JBossWebMetaData metaData)
{
ObjectName jsr77Name = removeObjectName(unit, WebModule.class.getName());
log.debug("Destroy module: " + jsr77Name);
Iterable<ObjectName> servlets = extractComponentObjectNames(server, unit, metaData); // TODO
for (ObjectName servletName : servlets)
{
try
{
destroyServlet(server, unit, servletName);
}
catch (Throwable e)
{
log.debug("Failed to destroy JSR-77 servlet: " + servletName, e);
}
}
if (jsr77Name != null)
{
WebModule.destroy(server, jsr77Name);
}
}
/**
* Create JSR-77 Servlet
*
* @param mbeanServer the MBeanServer context
* @param unit the deployment unit
* @param webModuleName the JSR77 name of the servlet's WebModule
* @param servletServiceName The jboss servlet mbean name
* @return servlet's jsr77 object name
*/
public ObjectName createServlet(MBeanServer mbeanServer, VFSDeploymentUnit unit, ObjectName webModuleName, ObjectName servletServiceName)
{
ObjectName jsr77Name = null;
// We don't currently have a web container mbean
ObjectName webContainerName = null;
try
{
log.debug("Creating servlet: " + servletServiceName);
String servletName = servletServiceName.getKeyProperty("name");
if (servletName != null)
{
// Only treat resources with names as potential servlets
jsr77Name = Servlet.create(mbeanServer, webModuleName, webContainerName, servletServiceName);
putObjectName(unit, servletServiceName.getCanonicalName(), jsr77Name);
log.debug("Created servlet: " + servletServiceName + ", module: " + jsr77Name);
}
}
catch (Exception e)
{
log.debug("Failed to create servlet: " + servletServiceName, e);
}
return jsr77Name;
}
/**
* Destroy JSR-77 Servlet
*
* @param server the MBeanServer context
* @param unit the deployment unit
* @param servletServiceName The jboss servlet mbean name
*/
public void destroyServlet(MBeanServer server, VFSDeploymentUnit unit, ObjectName servletServiceName)
{
ObjectName jsr77Name = removeObjectName(unit, servletServiceName.getCanonicalName());
log.debug("Destroy container: " + servletServiceName + ", module: " + jsr77Name);
if (jsr77Name != null)
{
Servlet.destroy(server, jsr77Name);
}
}
}