/**
*
* Copyright 2005 LogicBlaze, Inc. http://www.logicblaze.com
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
**/
package org.servicemix.components.jaxws;
import java.util.Iterator;
import javax.jbi.messaging.ExchangeStatus;
import javax.jbi.messaging.InOptionalOut;
import javax.jbi.messaging.InOut;
import javax.jbi.messaging.MessageExchange;
import javax.jbi.messaging.MessagingException;
import javax.jbi.messaging.NormalizedMessage;
import javax.jbi.servicedesc.ServiceEndpoint;
import javax.xml.ws.handler.MessageContext;
import org.servicemix.components.AbstractDeployableComponent;
import org.servicemix.components.ServiceUnit;
import org.servicemix.jbi.NoInMessageAvailableException;
import com.sun.xml.ws.handler.MessageContextImpl;
import com.sun.xml.ws.server.RuntimeEndpointInfo;
import com.sun.xml.ws.server.Tie;
import com.sun.xml.ws.spi.runtime.WSConnection;
import com.sun.xml.ws.spi.runtime.WebServiceContext;
public class JAXWSComponent extends AbstractDeployableComponent {
@Override
protected ServiceUnit doDeploy(String serviceUnitName, String serviceUnitRootPath) throws Exception {
return new JAXWSServiceUnit(this, serviceUnitName, serviceUnitRootPath);
}
@Override
protected void process(MessageExchange me) throws Exception {
if (me.getStatus() == ExchangeStatus.DONE) {
return;
}
if (me.getStatus() == ExchangeStatus.ERROR) {
me.setStatus(ExchangeStatus.DONE);
getContext().getDeliveryChannel().send(me);
}
try {
ServiceEndpoint se = me.getEndpoint();
RuntimeEndpointInfo rtEndpointInfo = null;
for (Iterator it = serviceUnits.values().iterator(); it.hasNext();) {
JAXWSServiceUnit su = (JAXWSServiceUnit) it.next();
RuntimeEndpointInfo rei = su.getRuntimeEndpointInfo(se.getServiceName(), se.getEndpointName());
if (rei != null) {
rtEndpointInfo = rei;
break;
}
}
if (rtEndpointInfo == null) {
throw new MessagingException("Could not find endpoint for " + se);
}
NormalizedMessage in = me.getMessage("in");
if (in == null) {
throw new NoInMessageAvailableException(me);
}
NormalizedMessage out = me.createMessage();
Tie tie = new Tie();
WSConnection con = new WSConnectionDelegate(in, out);
MessageContext msgCtxt = new MessageContextImpl();
WebServiceContext wsContext = rtEndpointInfo.getWebServiceContext();
wsContext.setMessageContext(msgCtxt);
tie.handle(con, rtEndpointInfo);
if (isInAndOut(me)) {
me.setMessage(out, "out");
} else {
me.setStatus(ExchangeStatus.DONE);
}
} catch (Exception e) {
me.setStatus(ExchangeStatus.ERROR);
me.setError(e);
logger.debug("Exception catch", e);
} catch (Throwable t) {
me.setStatus(ExchangeStatus.ERROR);
me.setError(new Exception(t));
logger.info("Throwable catch", t);
} finally {
getContext().getDeliveryChannel().send(me);
}
}
protected boolean isInAndOut(MessageExchange exchange) {
return exchange instanceof InOut || exchange instanceof InOptionalOut;
}
}