/*
* JBoss, Home of Professional Open Source.
* Copyright 2011, Red Hat Middleware LLC, 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.webservices.util.WSAttachmentKeys.JMS_ENDPOINT_METADATA_KEY;
import java.net.URL;
import java.util.HashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
import javax.xml.namespace.QName;
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.ResourceRoot;
import org.jboss.as.webservices.util.ASHelper;
import org.jboss.as.webservices.util.VirtualFileAdaptor;
import org.jboss.jandex.AnnotationInstance;
import org.jboss.jandex.AnnotationValue;
import org.jboss.jandex.ClassInfo;
import org.jboss.logging.Logger;
import org.jboss.ws.common.deployment.SOAPAddressWSDLParser;
import org.jboss.wsf.spi.deployment.UnifiedVirtualFile;
import org.jboss.wsf.spi.metadata.jms.JMSEndpointMetaData;
import org.jboss.wsf.spi.metadata.jms.JMSEndpointsMetaData;
/**
* DUP for detecting JMS WS endpoints
*
* @author <a href="mailto:alessio.soldano@jboss.com">Alessio Soldano</a>
*/
public final class WSJMSIntegrationProcessor implements DeploymentUnitProcessor {
private static Logger LOG = Logger.getLogger(WSJMSIntegrationProcessor.class);
private static final String WSDL_LOCATION = "wsdlLocation";
private static final String PORT_NAME = "portName";
private static final String SERVICE_NAME = "serviceName";
private static final String TARGET_NAMESPACE = "targetNamespace";
@Override
public void deploy(final DeploymentPhaseContext phaseContext) throws DeploymentUnitProcessingException {
final DeploymentUnit unit = phaseContext.getDeploymentUnit();
final List<AnnotationInstance> webServiceAnnotations = ASHelper.getAnnotations(unit, ASHelper.WEB_SERVICE_ANNOTATION);
//group @WebService annotations in the deployment by wsdl contract location
Map<String, List<AnnotationInstance>> map = new HashMap<String, List<AnnotationInstance>>();
for (AnnotationInstance webServiceAnnotation : webServiceAnnotations) {
final AnnotationValue wsdlLocation = webServiceAnnotation.value(WSDL_LOCATION);
final AnnotationValue port = webServiceAnnotation.value(PORT_NAME);
final AnnotationValue service = webServiceAnnotation.value(SERVICE_NAME);
//support for contract-first development only: pick-up @WebService annotations referencing a provided wsdl contract only
if (wsdlLocation != null && port != null && service != null) {
String key = wsdlLocation.asString();
List<AnnotationInstance> annotations = map.get(key);
if (annotations == null) {
annotations = new LinkedList<AnnotationInstance>();
map.put(key, annotations);
}
annotations.add(webServiceAnnotation);
}
}
//extract SOAP-over-JMS 1.0 bindings
if (!map.isEmpty()) {
final JMSEndpointsMetaData endpointsMetaData = new JMSEndpointsMetaData();
final ResourceRoot deploymentRoot = unit.getAttachment(Attachments.DEPLOYMENT_ROOT);
final UnifiedVirtualFile uvf = new VirtualFileAdaptor(deploymentRoot.getRoot());
final boolean trace = LOG.isTraceEnabled();
for (String wsdlLocation : map.keySet()) {
if (trace) {
LOG.tracef("Scanning wsdlLocation: %s", wsdlLocation);
}
try {
URL url = uvf.findChild(wsdlLocation).toURL();
SOAPAddressWSDLParser parser = new SOAPAddressWSDLParser(url);
for (AnnotationInstance ai : map.get(wsdlLocation)) {
String port = ai.value(PORT_NAME).asString();
String service = ai.value(SERVICE_NAME).asString();
AnnotationValue targetNS = ai.value(TARGET_NAMESPACE);
String tns = targetNS != null ? targetNS.asString() : null;
QName serviceName = new QName(tns, service);
QName portName = new QName(tns, port);
if (trace) {
LOG.tracef(" serviceName: %s", serviceName);
LOG.tracef(" portName: %s", portName);
}
String soapAddress = parser.filterSoapAddress(serviceName, portName, SOAPAddressWSDLParser.SOAP_OVER_JMS_NS);
if (soapAddress != null) {
ClassInfo webServiceClassInfo = (ClassInfo) ai.target();
String beanClassName = webServiceClassInfo.name().toString();
//service name ?
JMSEndpointMetaData endpointMetaData = new JMSEndpointMetaData(endpointsMetaData);
endpointMetaData.setEndpointName(port);
endpointMetaData.setImplementor(beanClassName);
//endpointMetaData.setName(name);
endpointMetaData.setSoapAddress(soapAddress);
endpointMetaData.setWsdlLocation(wsdlLocation);
endpointsMetaData.addEndpointMetaData(endpointMetaData);
}
}
} catch (Exception e) {
if (trace) {
LOG.warnf("Could not read WSDL at '%s'", wsdlLocation, e);
} else {
LOG.warnf("Could not read WSDL at '%s'", wsdlLocation);
}
}
}
if (!endpointsMetaData.getEndpointsMetaData().isEmpty()) {
unit.putAttachment(JMS_ENDPOINT_METADATA_KEY, endpointsMetaData);
}
}
}
@Override
public void undeploy(final DeploymentUnit context) {
// NOOP
}
}