/*
* JBoss, Home of Professional Open Source.
* Copyright 2013, 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.webservices.deployers;
import static org.jboss.as.server.deployment.Attachments.ANNOTATION_INDEX;
import static org.jboss.as.server.deployment.Attachments.RESOURCE_ROOTS;
import static org.jboss.as.webservices.util.ASHelper.hasClassesFromPackage;
import static org.jboss.as.webservices.util.ASHelper.isJaxwsEndpoint;
import static org.jboss.as.webservices.util.DotNames.WEB_SERVICE_ANNOTATION;
import static org.jboss.as.webservices.util.DotNames.WEB_SERVICE_PROVIDER_ANNOTATION;
import java.util.List;
import org.jboss.as.ee.structure.DeploymentType;
import org.jboss.as.ee.structure.DeploymentTypeMarker;
import org.jboss.as.server.deployment.AttachmentList;
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.annotation.CompositeIndex;
import org.jboss.as.server.deployment.module.ResourceRoot;
import org.jboss.as.webservices.logging.WSLogger;
import org.jboss.jandex.AnnotationInstance;
import org.jboss.jandex.AnnotationTarget;
import org.jboss.jandex.ClassInfo;
import org.jboss.jandex.DotName;
/**
* @author <a href="mailto:alessio.soldano@jboss.com">Alessio Soldano</a>
*/
public class WSLibraryFilterProcessor implements DeploymentUnitProcessor {
@Override
public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit unit = phaseContext.getDeploymentUnit();
if (DeploymentTypeMarker.isType(DeploymentType.EAR, unit)) {
return;
}
final CompositeIndex index = unit.getAttachment(Attachments.COMPOSITE_ANNOTATION_INDEX);
if (index != null) {
//perform checks on included libraries only if there're actually WS endpoints in the deployment
if (hasWSEndpoints(index)) {
AttachmentList<ResourceRoot> resourceRoots = unit.getAttachment(RESOURCE_ROOTS);
if (resourceRoots != null) {
for (ResourceRoot root : resourceRoots) {
if (hasClassesFromPackage(root.getAttachment(ANNOTATION_INDEX), "org.apache.cxf")) {
throw WSLogger.ROOT_LOGGER.invalidLibraryInDeployment("Apache CXF", root.getRootName());
}
}
}
}
} else {
WSLogger.ROOT_LOGGER.tracef("Skipping WS annotation processing since no composite annotation index found in unit: %s", unit.getName());
}
}
private boolean hasWSEndpoints(final CompositeIndex index) {
final DotName[] dotNames = {WEB_SERVICE_ANNOTATION, WEB_SERVICE_PROVIDER_ANNOTATION};
for (final DotName dotName : dotNames) {
final List<AnnotationInstance> wsAnnotations = index.getAnnotations(dotName);
if (!wsAnnotations.isEmpty()) {
for (final AnnotationInstance wsAnnotation : wsAnnotations) {
final AnnotationTarget target = wsAnnotation.target();
if (target instanceof ClassInfo) {
final ClassInfo classInfo = (ClassInfo) target;
if (isJaxwsEndpoint(classInfo, index)) {
return true;
}
}
}
}
}
return false;
}
@Override
public void undeploy(final DeploymentUnit unit) {
// does nothing
}
}