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/**
*
* Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
*
* 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.apache.tuscany.binding.axis2.entrypoint;
import java.lang.reflect.Method;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.soap.SOAPEnvelope;
import org.apache.axis2.AxisFault;
import org.apache.axis2.Constants;
import org.apache.axis2.context.MessageContext;
import org.apache.axis2.receivers.AbstractInOutSyncMessageReceiver;
import org.apache.tuscany.binding.axis2.util.SDODataBinding;
import org.apache.tuscany.core.wire.InvocationRuntimeException;
public class WebServiceEntryPointInOutSyncMessageReceiver extends AbstractInOutSyncMessageReceiver {
private Object entryPointProxy;
protected Method operationMethod;
protected SDODataBinding dataBinding;
protected ClassLoader classLoader;
public WebServiceEntryPointInOutSyncMessageReceiver(Object entryPointProxy, Method operationMethod, SDODataBinding dataBinding, ClassLoader classLoader) {
this.entryPointProxy = entryPointProxy;
this.operationMethod = operationMethod;
this.dataBinding = dataBinding;
this.classLoader = classLoader;
}
@Override
public void invokeBusinessLogic(MessageContext inMC, MessageContext outMC) throws AxisFault {
try {
OMElement requestOM = inMC.getEnvelope().getBody().getFirstElement();
Object[] request;
if (requestOM != null) {
request = dataBinding.fromOMElement(requestOM);
} else {
request = new Object[0];
}
Object response;
ClassLoader tccl = Thread.currentThread().getContextClassLoader();
try {
if (tccl != classLoader) {
Thread.currentThread().setContextClassLoader(classLoader);
}
response = operationMethod.invoke(entryPointProxy, request);
} finally {
if (tccl != classLoader) {
Thread.currentThread().setContextClassLoader(tccl);
}
}
SOAPEnvelope soapEnvelope = getSOAPFactory(inMC).getDefaultEnvelope();
OMElement responseOM = null;
if (response != null) {
responseOM = dataBinding.toOMElement(new Object[] { response });
soapEnvelope.getBody().addChild(responseOM);
}
outMC.setEnvelope(soapEnvelope);
outMC.getOperationContext().setProperty(Constants.RESPONSE_WRITTEN, Constants.VALUE_TRUE);
} catch (InvocationRuntimeException e) {
// throw new InvocationRuntimeException(e);
Throwable t = e.getCause();
if(t instanceof Exception) {
throw AxisFault.makeFault((Exception)t);
}
throw e;
} catch (Exception e) {
throw AxisFault.makeFault(e);
}
}
}
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