/*
* 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.deployment.spi.configurations;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.HashMap;
import java.util.Iterator;
import java.util.jar.JarOutputStream;
import javax.enterprise.deploy.model.DDBeanRoot;
import javax.enterprise.deploy.model.DeployableObject;
import javax.enterprise.deploy.spi.DConfigBeanRoot;
import javax.enterprise.deploy.spi.DeploymentConfiguration;
import javax.enterprise.deploy.spi.exceptions.BeanNotFoundException;
import javax.enterprise.deploy.spi.exceptions.ConfigurationException;
import org.jboss.deployment.spi.DeploymentMetaData;
import org.jboss.deployment.spi.JarUtils;
import org.jboss.deployment.spi.beans.JBossConfigBeanProxy;
import org.jboss.deployment.spi.beans.WarConfigBeanRoot;
/**
* The war configuration container.
*
* @author Rob Stryker
* @version $Revision: 81011 $
*/
public class WarConfiguration implements DeploymentConfiguration
{
private DeployableObject deployable;
private HashMap configBeans;
public WarConfiguration(DeployableObject deployable)
{
this.deployable = deployable;
configBeans = new HashMap(); // maps filename to dconfigbean
}
public DeployableObject getDeployableObject()
{
return this.deployable;
}
public DConfigBeanRoot getDConfigBeanRoot(DDBeanRoot dd) throws ConfigurationException
{
// If they give us web.xml, return our jboss-web.xml config bean
if (configBeans.containsKey(dd.getFilename()))
{
return (DConfigBeanRoot)configBeans.get(dd.getFilename());
}
// Not found, so create it. (lazy initializing)
if (dd.getFilename().equals("WEB-INF/web.xml"))
{
DConfigBeanRoot retval = new WarConfigBeanRoot(dd, deployable);
configBeans.put(dd.getFilename(), retval);
return retval;
}
// if they give us some other standard bean, return the jboss specific
// None implemented as of now
return null;
}
public void removeDConfigBean(DConfigBeanRoot bean) throws BeanNotFoundException
{
String key = bean.getDDBean().getRoot().getFilename();
if (configBeans.containsKey(key))
{
System.out.println("its here... not anymore");
configBeans.remove(key);
}
else
{
throw new BeanNotFoundException("BNF");
}
}
public void save(OutputStream stream) throws ConfigurationException
{
JarOutputStream jos = null;
// Setup deployment plan meta data with propriatary descriptor (jboss-web.xml)
DeploymentMetaData metaData = new DeploymentMetaData("WRONG.war");
try
{
jos = new JarOutputStream(stream);
}
catch (Exception e)
{
return;
}
if (jos == null)
return;
Iterator setIterator = configBeans.keySet().iterator();
while (setIterator.hasNext())
{
String key = (String)setIterator.next();
JBossConfigBeanProxy val = (JBossConfigBeanProxy)configBeans.get(key);
val.save(jos, metaData);
}
try
{
String metaStr = metaData.toXMLString();
JarUtils.addJarEntry(jos, DeploymentMetaData.ENTRY_NAME, new ByteArrayInputStream(metaStr.getBytes()));
jos.flush();
jos.close();
}
catch (Exception e)
{
System.out.println("config IO exception error: " + e.getMessage());
}
}
public DConfigBeanRoot restoreDConfigBean(InputStream arg0, DDBeanRoot arg1) throws ConfigurationException
{
return null;
}
public void saveDConfigBean(OutputStream arg0, DConfigBeanRoot arg1) throws ConfigurationException
{
}
public void restore(InputStream arg0) throws ConfigurationException
{
}
}