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* Copyright 2005, 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
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*
* 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: ContextRootDeploymentAspect.java 4013 2007-07-27 04:37:52Z thomas.diesler@jboss.com $
import org.jboss.wsf.spi.annotation.WebContext;
import org.jboss.wsf.spi.deployment.ArchiveDeployment;
import org.jboss.wsf.spi.deployment.Deployment;
import org.jboss.wsf.spi.deployment.DeploymentAspect;
import org.jboss.wsf.spi.deployment.Endpoint;
import org.jboss.wsf.spi.metadata.j2ee.EJBArchiveMetaData;
import org.jboss.wsf.spi.metadata.j2ee.JSEArchiveMetaData;
/**
* A deployer that assigns the context root to the service
*
* @author Thomas.Diesler@jboss.org
* @since 25-Apr-2007
*/
public class ContextRootDeploymentAspect extends DeploymentAspect
{
@Override
public void create(Deployment dep)
{
String contextRoot = dep.getService().getContextRoot();
if (contextRoot == null)
{
contextRoot = getExplicitContextRoot(dep);
if (contextRoot == null)
contextRoot = getImplicitContextRoot((ArchiveDeployment)dep);
// Always prefix with '/'
if (contextRoot.startsWith("/") == false)
contextRoot = "/" + contextRoot;
dep.getService().setContextRoot(contextRoot);
}
}
protected String getExplicitContextRoot(Deployment dep)
{
String contextRoot = null;
// #1 Use the explicit context root from the web meta data
JSEArchiveMetaData webMetaData = dep.getAttachment(JSEArchiveMetaData.class);
if (webMetaData != null)
contextRoot = webMetaData.getContextRoot();
// #2 Use the explicit context root from @WebContext.contextRoot
if (contextRoot == null)
{
for (Endpoint ep : dep.getService().getEndpoints())
{
Class implClass = ep.getTargetBeanClass();
WebContext anWebContext = (WebContext)implClass.getAnnotation(WebContext.class);
if (anWebContext != null && anWebContext.contextRoot().length() > 0)
{
if (contextRoot != null && contextRoot.equals(anWebContext.contextRoot()) == false)
throw new IllegalStateException("Context root must be the same for all deployed endpoints");
contextRoot = anWebContext.contextRoot();
}
}
}
// #3 Use the explicit context root from webservices/context-root
EJBArchiveMetaData appMetaData = dep.getAttachment(EJBArchiveMetaData.class);
if (contextRoot == null && appMetaData != null)
{
contextRoot = appMetaData.getWebServiceContextRoot();
}
return contextRoot;
}
/** Use the implicit context root derived from the deployment name
*/
protected String getImplicitContextRoot(ArchiveDeployment dep)
{
String simpleName = dep.getSimpleName();
String contextRoot = simpleName.substring(0, simpleName.length() - 4);
if (dep.getParent() != null)
{
simpleName = dep.getParent().getSimpleName();
contextRoot = simpleName.substring(0, simpleName.length() - 4) + "-" + contextRoot;
}
return contextRoot;
}
}