/*
* JBoss, Home of Professional Open Source
* Copyright 2008, JBoss Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt 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.wsf.framework.deployment;
//$Id: VirtualHostDeploymentAspect.java 7970 2008-07-31 10:52:18Z darran.lofthouse@jboss.com $
import java.util.Arrays;
import org.jboss.wsf.spi.annotation.WebContext;
import org.jboss.wsf.spi.deployment.Deployment;
import org.jboss.wsf.spi.deployment.DeploymentAspect;
import org.jboss.wsf.spi.deployment.Endpoint;
/**
* A deployer that assigns the virtual hosts to the service
*
* @author darran.lofthouse@jboss.com
* @since 10-Jul-2008
*/
public class VirtualHostDeploymentAspect extends DeploymentAspect
{
@Override
public void create(Deployment dep)
{
String[] virtualHosts = dep.getService().getVirtualHosts();
if (virtualHosts == null)
{
dep.getService().setVirtualHosts(getExplicitVirtualHosts(dep));
}
}
protected String[] getExplicitVirtualHosts(Deployment dep)
{
String[] virtualHosts = null;
// Use the virtual hosts from @WebContext.virtualHosts
for (Endpoint ep : dep.getService().getEndpoints())
{
Class implClass = ep.getTargetBeanClass();
WebContext anWebContext = (WebContext)implClass.getAnnotation(WebContext.class);
if (anWebContext != null && anWebContext.virtualHosts() != null && anWebContext.virtualHosts().length > 0)
{
String[] anVirtualHosts = anWebContext.virtualHosts();
// Avoid modifying the annotation values.
String[] temp = new String[anVirtualHosts.length];
System.arraycopy(anVirtualHosts, 0, temp, 0, anVirtualHosts.length);
Arrays.sort(temp);
if (virtualHosts == null)
{
virtualHosts = temp;
}
else
{
if (Arrays.equals(virtualHosts, temp) == false)
{
throw new IllegalStateException("virtualHosts must be the same for all deployed endpoints");
}
}
}
}
return virtualHosts;
}
}