/*
* 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.ee.component.Attachments;
import org.jboss.as.ee.component.EEModuleDescription;
import org.jboss.as.ejb3.component.EJBComponentDescription;
import org.jboss.as.server.deployment.DeploymentPhaseContext;
import org.jboss.as.server.deployment.DeploymentUnit;
import org.jboss.as.server.deployment.DeploymentUnitProcessingException;
import org.jboss.logging.Logger;
import org.jboss.metadata.ejb.spec.EnterpriseBeanMetaData;
import org.jboss.metadata.javaee.spec.SecurityRoleRefMetaData;
import org.jboss.metadata.javaee.spec.SecurityRoleRefsMetaData;
import static org.jboss.as.ejb3.EjbMessages.MESSAGES;
/**
* Sets up the {@link EJBComponentDescription} with the <security-role-ref>s declared for a EJB
*
* User: Jaikiran Pai
*/
public class SecurityRoleRefDDProcessor extends AbstractEjbXmlDescriptorProcessor<EnterpriseBeanMetaData> {
private static final Logger logger = Logger.getLogger(SecurityRoleRefDDProcessor.class);
@Override
protected Class<EnterpriseBeanMetaData> getMetaDataType() {
return EnterpriseBeanMetaData.class;
}
@Override
protected void processBeanMetaData(final EnterpriseBeanMetaData beanMetaData, final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final SecurityRoleRefsMetaData securityRoleRefs = beanMetaData.getSecurityRoleRefs();
if (securityRoleRefs == null) {
return;
}
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
final EEModuleDescription moduleDescription = deploymentUnit.getAttachment(Attachments.EE_MODULE_DESCRIPTION);
final EJBComponentDescription ejbComponentDescription = (EJBComponentDescription) moduleDescription.getComponentByName(beanMetaData.getEjbName());
for (final SecurityRoleRefMetaData securityRoleRef : securityRoleRefs) {
final String fromRole = securityRoleRef.getRoleName();
String toRole = securityRoleRef.getRoleLink();
if (fromRole == null || fromRole.trim().isEmpty()) {
throw MESSAGES.roleNamesIsNull(ejbComponentDescription.getEJBName());
}
// if role-link hasn't been specified, then it links to the same role name as the one specified
// in the role-name
if (toRole == null) {
toRole = fromRole;
}
ejbComponentDescription.linkSecurityRoles(fromRole, toRole);
}
}
}