/*
* JBoss, Home of Professional Open Source
* Copyright 2011, Red Hat 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
* 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.webservices.deployers;
import org.jboss.as.ee.structure.DeploymentType;
import org.jboss.as.ee.structure.DeploymentTypeMarker;
import org.jboss.as.server.deployment.Attachments;
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.as.server.deployment.module.ModuleDependency;
import org.jboss.as.server.deployment.module.ModuleSpecification;
import org.jboss.as.web.deployment.WarMetaData;
import org.jboss.as.webservices.util.ASHelper;
import org.jboss.jandex.Index;
import org.jboss.modules.Module;
import org.jboss.modules.ModuleIdentifier;
import org.jboss.modules.ModuleLoader;
import org.jboss.modules.filter.PathFilters;
/**
* A DUP that sets the dependencies required for using WS classes in WS deployments
*
* @author alessio.soldano@jboss.com
* @author <a href="mailto:ropalka@redhat.com">Richard Opalka</a>
* @since 19-Jan-2011
*/
public final class WSDependenciesProcessor implements DeploymentUnitProcessor {
private static final ModuleIdentifier ASIL = ModuleIdentifier.create("org.jboss.as.webservices.server.integration");
public void deploy(DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit deploymentUnit = phaseContext.getDeploymentUnit();
if (!isWSDeployment(deploymentUnit)) {
return;
}
final ModuleLoader moduleLoader = Module.getBootModuleLoader();
final ModuleSpecification moduleSpecification = deploymentUnit.getAttachment(Attachments.MODULE_SPECIFICATION);
ModuleDependency asilDependency = new ModuleDependency(moduleLoader, ASIL, false, true, true);
ModuleDependency hackyDependency = applyCXFExtensionImportFilters(asilDependency); // TODO: remove hack
moduleSpecification.addDependency(hackyDependency); // TODO: use asilDependency instead
}
private static ModuleDependency applyCXFExtensionImportFilters(final ModuleDependency dep) {
// TODO: investigate how to do it via module.xml
dep.addImportFilter(PathFilters.match("META-INF/cxf"), true);
dep.addImportFilter(PathFilters.match("META-INF/spring.*"), true);
return dep;
}
/**
* Determines whether the provided deployment unit is a WS endpoint deployment or not;
* currently finds JSE endpoints only and relies upon endpoints declared in web.xml only
* (merged jbossweb metadata is not available yet at this phase)
* TODO: to be improved (jaxrpc deployments are skipped, ejb3 enpoints are skipped, web3 servlets are skipped)
*
* @param unit
* @return
*/
private boolean isWSDeployment(DeploymentUnit unit) {
if (!DeploymentTypeMarker.isType(DeploymentType.WAR, unit)) {
return false;
}
final Index index = ASHelper.getRootAnnotationIndex(unit);
final WarMetaData warMetaData = ASHelper.getOptionalAttachment(unit, WarMetaData.ATTACHMENT_KEY);
if (warMetaData == null || warMetaData.getWebMetaData() == null) {
return false;
}
return (ASHelper.selectWebServiceServlets(index, warMetaData.getWebMetaData().getServlets(), true).size() > 0);
}
public void undeploy(final DeploymentUnit context) {
}
}