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* JBoss, Home of Professional Open Source.
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* as indicated by the @author tags. See the copyright.txt file in the
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*
* 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,
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* 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
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package org.jboss.as.ejb3.deployment.processors.dd;
import org.jboss.as.ee.component.Attachments;
import org.jboss.as.ee.component.EEModuleDescription;
import org.jboss.as.ejb3.deployment.EjbDeploymentAttachmentKeys;
import org.jboss.as.ejb3.deployment.EjbJarDescription;
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.metadata.ejb.spec.AssemblyDescriptorMetaData;
import org.jboss.metadata.ejb.spec.EjbJarMetaData;
import org.jboss.metadata.javaee.spec.MessageDestinationMetaData;
import org.jboss.metadata.javaee.spec.MessageDestinationsMetaData;
import org.jboss.metadata.javaee.spec.SecurityRoleMetaData;
import org.jboss.metadata.javaee.spec.SecurityRolesMetaData;
/**
* Processes the assembly-descriptor section of a ejb-jar.xml of a EJB deployment and updates the {@link EjbJarDescription}
* appropriately with this info.
*
* @author Jaikiran Pai
* @author Stuart Douglas
*/
public class AssemblyDescriptorProcessor implements DeploymentUnitProcessor {
@Override
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
// get the deployment unit
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
// find the EJB jar metadata and start processing it
final EjbJarMetaData ejbJarMetaData = deploymentUnit.getAttachment(EjbDeploymentAttachmentKeys.EJB_JAR_METADATA);
if (ejbJarMetaData == null) {
return;
}
// process assembly-descriptor stuff
final AssemblyDescriptorMetaData assemblyDescriptor = ejbJarMetaData.getAssemblyDescriptor();
if (assemblyDescriptor != null) {
// get hold of the ejb jar description (to which we'll be adding this assembly description metadata)
final EjbJarDescription ejbJarDescription = deploymentUnit.getAttachment(EjbDeploymentAttachmentKeys.EJB_JAR_DESCRIPTION);
final EEModuleDescription eeModuleDescription = deploymentUnit.getAttachment(Attachments.EE_MODULE_DESCRIPTION);
// process security-role(s)
this.processSecurityRoles(assemblyDescriptor.getSecurityRoles(), ejbJarDescription);
final MessageDestinationsMetaData destinations = assemblyDescriptor.getMessageDestinations();
if(destinations != null) {
processMessageDestinations(destinations, eeModuleDescription);
}
}
}
private void processMessageDestinations(final MessageDestinationsMetaData destinations, final EEModuleDescription eeModuleDescription) {
for(final MessageDestinationMetaData destination : destinations) {
//TODO: should these be two separate metadata attributes?
if(destination.getJndiName() != null) {
eeModuleDescription.addMessageDestination(destination.getName(), destination.getJndiName());
} else if(destination.getLookupName() != null) {
eeModuleDescription.addMessageDestination(destination.getName(), destination.getLookupName());
}
}
}
private void processSecurityRoles(final SecurityRolesMetaData securityRoles, final EjbJarDescription ejbJarDescription) {
if (securityRoles == null || securityRoles.isEmpty()) {
return;
}
for (final SecurityRoleMetaData securityRole : securityRoles) {
final String roleName = securityRole.getRoleName();
if (roleName != null && !roleName.trim().isEmpty()) {
// Augment the security roles
// EJB 3.1 spec, section 17.3.1:
// The Bean Provider may augment the set of security roles defined for the application by annotations in
// this way by means of the security-role deployment descriptor element.
ejbJarDescription.addSecurityRole(roleName);
}
}
}
@Override
public void undeploy(DeploymentUnit context) {
}
}