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* JBoss, Home of Professional Open Source
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* 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: BackwardCompatibleContextRootDeploymentAspect.java 4013 2007-07-27 04:37:52Z thomas.diesler@jboss.com $
import java.util.StringTokenizer;
import org.jboss.wsf.spi.deployment.Deployment;
import org.jboss.wsf.spi.deployment.Endpoint;
import org.jboss.wsf.spi.metadata.j2ee.EJBMetaData;
import org.jboss.wsf.spi.metadata.j2ee.EJBArchiveMetaData;
/**
* A deployer that assigns the context root to the service.
*
* If there is no explicit <context-root>, this deployer uses
* the first token from the <port-component-uri> element.
*
* @author Thomas.Diesler@jboss.org
* @since 25-Apr-2007
*/
public class BackwardCompatibleContextRootDeploymentAspect extends ContextRootDeploymentAspect
{
@Override
protected String getExplicitContextRoot(Deployment dep)
{
String contextRoot = super.getExplicitContextRoot(dep);
if (contextRoot == null)
{
for (Endpoint ep : dep.getService().getEndpoints())
{
String urlPattern = getUrlPattern(dep, ep);
if (urlPattern != null)
{
StringTokenizer st = new StringTokenizer(urlPattern, "/");
if (st.countTokens() > 1)
{
String firstToken = st.nextToken();
if (contextRoot != null && contextRoot.equals(firstToken) == false)
throw new IllegalStateException("All endpoints must share the same <context-root>: " + contextRoot + "!=" + firstToken);
contextRoot = firstToken;
}
}
}
}
return contextRoot;
}
private String getUrlPattern(Deployment dep, Endpoint ep)
{
String urlPattern = null;
EJBArchiveMetaData appMetaData = dep.getAttachment(EJBArchiveMetaData.class);
if (appMetaData != null && appMetaData.getBeanByEjbName(ep.getShortName()) != null)
{
EJBMetaData bmd = appMetaData.getBeanByEjbName(ep.getShortName());
urlPattern = bmd.getPortComponentURI();
}
return urlPattern;
}
}