/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat, Inc., 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.as.ejb3.deployment.processors.dd;
import org.jboss.as.ejb3.component.MethodIntf;
import org.jboss.as.ejb3.deployment.EjbDeploymentAttachmentKeys;
import org.jboss.as.server.deployment.DeploymentPhaseContext;
import org.jboss.as.server.deployment.DeploymentUnit;
import org.jboss.as.server.deployment.DeploymentUnitProcessingException;
import org.jboss.as.server.deployment.DeploymentUnitProcessor;
import org.jboss.logging.Logger;
import org.jboss.metadata.ejb.spec.EjbJarMetaData;
import org.jboss.metadata.ejb.spec.EnterpriseBeanMetaData;
import org.jboss.metadata.ejb.spec.EnterpriseBeansMetaData;
import org.jboss.metadata.ejb.spec.MethodInterfaceType;
import org.jboss.metadata.ejb.spec.MethodParametersMetaData;
/**
* User: jpai
*/
public abstract class AbstractEjbXmlDescriptorProcessor<T extends EnterpriseBeanMetaData> implements DeploymentUnitProcessor {
private static final Logger logger = Logger.getLogger(AbstractEjbXmlDescriptorProcessor.class);
@Override
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
// get the deployment unit
DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
// find the EJB jar metadata and start processing it
EjbJarMetaData ejbJarMetaData = deploymentUnit.getAttachment(EjbDeploymentAttachmentKeys.EJB_JAR_METADATA);
if (ejbJarMetaData == null) {
return;
}
// process EJBs
EnterpriseBeansMetaData ejbs = ejbJarMetaData.getEnterpriseBeans();
if (ejbs != null && !ejbs.isEmpty()) {
for (EnterpriseBeanMetaData ejb : ejbs) {
if (this.getMetaDataType().isInstance(ejb)) {
this.processBeanMetaData((T) ejb, phaseContext);
}
}
}
}
protected abstract Class<T> getMetaDataType();
protected abstract void processBeanMetaData(T beanMetaData, DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException;
protected MethodIntf getMethodIntf(MethodInterfaceType viewType) {
if (viewType == null) {
return MethodIntf.BEAN;
}
switch (viewType) {
case Home:
return MethodIntf.HOME;
case LocalHome:
return MethodIntf.LOCAL_HOME;
case ServiceEndpoint:
return MethodIntf.SERVICE_ENDPOINT;
case Local:
return MethodIntf.LOCAL;
case Remote:
return MethodIntf.REMOTE;
// TODO: Need to handle more recent ones (like timer, mdb)
}
return MethodIntf.BEAN;
}
protected String[] getMethodParams(MethodParametersMetaData methodParametersMetaData) {
if (methodParametersMetaData == null) {
return null;
}
return methodParametersMetaData.toArray(new String[0]);
}
@Override
public void undeploy(DeploymentUnit context) {
}
}