/**
* Executes the OperationClient
*
* @param opClient - Fully configured OperationClient
* @param block - Indicates if blocking or non-blocking execute
* @param msgContext - Axis2 MessageContext
* @throws AxisFault - All exceptions are returned as AxisFaults
*/
private void execute(
OperationClient opClient, boolean block, org.apache.axis2.context.MessageContext msgContext)
throws AxisFault {
try {
// Pre-Execute logging and setup
preExecute(opClient, block, msgContext);
// check if Exception should be thrown on SOAPFault
if (log.isDebugEnabled()) {
log.debug("Read throwExceptionIfSOAPFault property");
}
boolean exceptionToBeThrownOnSOAPFault =
ClientUtils.getExceptionToBeThrownOnSOAPFault(msgContext);
if (log.isDebugEnabled()) {
log.debug(
"throwExceptionIfSOAPFault property set on OperationClient.options "
+ exceptionToBeThrownOnSOAPFault);
}
opClient.getOptions().setExceptionToBeThrownOnSOAPFault(exceptionToBeThrownOnSOAPFault);
// Invoke the OperationClient
opClient.execute(block);
} catch (Throwable e) {
// Catch all Throwable (including runtime exceptions and Errors) and
// throw as AxisFault.
// Since e could be a Throwable (or Error) instead of an Exception, we'll have to wrap it:
throw AxisFault.makeFault(ExceptionFactory.makeWebServiceException(e));
} finally {
// Post-Execute logging and setup
postExecute(opClient, block, msgContext);
}
}
/*
* (non-Javadoc)
* @see org.apache.axis2.jaxws.core.controller.InvocationController#invokeAsync(org.apache.axis2.jaxws.core.InvocationContext)
*/
public Response doInvokeAsync(MessageContext request) {
// We need the qname of the operation being invoked to know which
// AxisOperation the OperationClient should be based on.
// Note that the OperationDesc is only set through use of the Proxy. Dispatch
// clients do not use operations, so the operationDesc will be null. In this
// case an anonymous AxisService with anoymouns AxisOperations for the supported
// MEPs will be created; and it is that anonymous operation name which needs to
// be specified
QName operationName = getOperationNameToUse(request, ServiceClient.ANON_OUT_IN_OP);
// TODO: Will the ServiceClient stick around on the InvocationContext
// or will we need some other mechanism of creating this?
// Try to create an OperationClient from the passed in ServiceClient
InvocationContext ic = request.getInvocationContext();
ServiceClient svcClient = ic.getServiceClient();
OperationClient opClient = createOperationClient(svcClient, operationName);
initOperationClient(opClient, request);
// Setup the client so that it knows whether the underlying call to
// Axis2 knows whether or not to start a listening port for an
// asynchronous response.
Boolean useAsyncMep = (Boolean) request.getProperty(Constants.USE_ASYNC_MEP);
if ((useAsyncMep != null && useAsyncMep.booleanValue())
|| opClient.getOptions().isUseSeparateListener()) {
configureAsyncListener(opClient);
} else {
if (log.isDebugEnabled()) {
log.debug(
"Asynchronous message exchange not enabled. The invocation will be synchronous.");
}
}
AsyncResponse resp = ic.getAsyncResponseListener();
PollingFuture pf = new PollingFuture(ic);
opClient.setCallback(pf);
org.apache.axis2.context.MessageContext axisRequestMsgCtx = request.getAxisMessageContext();
try {
execute(opClient, false, axisRequestMsgCtx);
} catch (AxisFault af) {
if (log.isDebugEnabled()) {
log.debug(
axisRequestMsgCtx.getLogIDString()
+ " AxisFault received from client: "
+ af.getMessage());
}
/*
* Save the exception on the callback. The client will learn about the error when they try to
* retrieve the async results via the Response.get(). "Errors that occur during the invocation
* are reported via an exception when the client attempts to retrieve the results of the operation."
* -- JAXWS 4.3.3
*/
pf.onError(af);
}
return resp;
}
/** Auto generated method signature */
public void setEmp(com.pa.SetEmp setEmp3) throws java.rmi.RemoteException {
org.apache.axis2.context.MessageContext _messageContext = null;
org.apache.axis2.client.OperationClient _operationClient =
_serviceClient.createClient(_operations[0].getName());
_operationClient.getOptions().setAction("urn:setEmp");
_operationClient.getOptions().setExceptionToBeThrownOnSOAPFault(true);
addPropertyToOperationClient(
_operationClient,
org.apache.axis2.description.WSDL2Constants.ATTR_WHTTP_QUERY_PARAMETER_SEPARATOR,
"&");
org.apache.axiom.soap.SOAPEnvelope env = null;
_messageContext = new org.apache.axis2.context.MessageContext();
// Style is Doc.
env =
toEnvelope(
getFactory(_operationClient.getOptions().getSoapVersionURI()),
setEmp3,
optimizeContent(new javax.xml.namespace.QName("http://pa.com", "setEmp")),
new javax.xml.namespace.QName("http://pa.com", "setEmp"));
// adding SOAP soap_headers
_serviceClient.addHeadersToEnvelope(env);
// create message context with that soap envelope
_messageContext.setEnvelope(env);
// add the message contxt to the operation client
_operationClient.addMessageContext(_messageContext);
_operationClient.execute(true);
if (_messageContext.getTransportOut() != null) {
_messageContext.getTransportOut().getSender().cleanup(_messageContext);
}
return;
}
/**
* Called by execute(OperationClient) to perform pre-execute tasks.
*
* @param opClient
* @param block - Indicates if blocking or non-blocking execute
* @param msgContext - Axis2 MessageContext
*/
private void preExecute(
OperationClient opClient, boolean block, org.apache.axis2.context.MessageContext msgContext)
throws AxisFault {
// This assumes that we are on the ultimate execution thread
// This has to be here so the ThreadContextMigrator can pick it up.
msgContext.getOptions().setUseSeparateListener(opClient.getOptions().isUseSeparateListener());
ThreadContextMigratorUtil.performMigrationToContext(
Constants.THREAD_CONTEXT_MIGRATOR_LIST_ID, msgContext);
// Enable the ThreadContextMigrator to override UseSeparateListener
opClient.getOptions().setUseSeparateListener(msgContext.getOptions().isUseSeparateListener());
if (log.isDebugEnabled()) {
log.debug("Start OperationClient.execute(" + block + ")");
log.debug("UseSeparateListener: " + opClient.getOptions().isUseSeparateListener());
}
}
private void initOperationClient(OperationClient opClient, MessageContext requestMsgCtx) {
org.apache.axis2.context.MessageContext axisRequest = requestMsgCtx.getAxisMessageContext();
setupProperties(requestMsgCtx); // , axisRequest.getOptions());
if (opClient != null) {
Options options = opClient.getOptions();
// Get the target endpoint address and setup the TO endpoint
// reference. This tells us where the request is going.
EndpointReference toEPR = axisRequest.getTo();
if (toEPR == null) {
String targetUrl =
(String) requestMsgCtx.getProperty(BindingProvider.ENDPOINT_ADDRESS_PROPERTY);
toEPR = new EndpointReference(targetUrl);
}
options.setTo(toEPR);
// Get the SOAP Action (if needed)
String soapAction = ClientUtils.findSOAPAction(requestMsgCtx);
options.setAction(soapAction);
// get the timeout from the request message context options as it may have been
// set by the user; if it was not set by the user we will just be setting the
// timeout on the operation client to the default so it will not have a negative
// effect; this logic is reliant on the fact the JAX-WS MessageContext is delegating
// to the Axis2 Options object and not storing its own property bag
long timeout = axisRequest.getOptions().getTimeOutInMilliSeconds();
options.setTimeOutInMilliSeconds(timeout);
// Use the OperationClient to send the request and put the contents
// of the response in the response MessageContext.
try {
// Set the Axis2 request MessageContext
opClient.addMessageContext(axisRequest);
} catch (Exception e) {
// TODO: Do something
}
}
}
/**
* Auto generated method signature for Asynchronous Invocations
*
* @see com.pa.SecondFileService#startgetEmp
* @param getEmp4
*/
public void startgetEmp(
com.pa.GetEmp getEmp4, final com.pa.SecondFileServiceCallbackHandler callback)
throws java.rmi.RemoteException {
org.apache.axis2.client.OperationClient _operationClient =
_serviceClient.createClient(_operations[1].getName());
_operationClient.getOptions().setAction("urn:getEmp");
_operationClient.getOptions().setExceptionToBeThrownOnSOAPFault(true);
addPropertyToOperationClient(
_operationClient,
org.apache.axis2.description.WSDL2Constants.ATTR_WHTTP_QUERY_PARAMETER_SEPARATOR,
"&");
// create SOAP envelope with that payload
org.apache.axiom.soap.SOAPEnvelope env = null;
final org.apache.axis2.context.MessageContext _messageContext =
new org.apache.axis2.context.MessageContext();
// Style is Doc.
env =
toEnvelope(
getFactory(_operationClient.getOptions().getSoapVersionURI()),
getEmp4,
optimizeContent(new javax.xml.namespace.QName("http://pa.com", "getEmp")),
new javax.xml.namespace.QName("http://pa.com", "getEmp"));
// adding SOAP soap_headers
_serviceClient.addHeadersToEnvelope(env);
// create message context with that soap envelope
_messageContext.setEnvelope(env);
// add the message context to the operation client
_operationClient.addMessageContext(_messageContext);
_operationClient.setCallback(
new org.apache.axis2.client.async.AxisCallback() {
public void onMessage(org.apache.axis2.context.MessageContext resultContext) {
try {
org.apache.axiom.soap.SOAPEnvelope resultEnv = resultContext.getEnvelope();
java.lang.Object object =
fromOM(
resultEnv.getBody().getFirstElement(),
com.pa.GetEmpResponse.class,
getEnvelopeNamespaces(resultEnv));
callback.receiveResultgetEmp((com.pa.GetEmpResponse) object);
} catch (org.apache.axis2.AxisFault e) {
callback.receiveErrorgetEmp(e);
}
}
public void onError(java.lang.Exception error) {
if (error instanceof org.apache.axis2.AxisFault) {
org.apache.axis2.AxisFault f = (org.apache.axis2.AxisFault) error;
org.apache.axiom.om.OMElement faultElt = f.getDetail();
if (faultElt != null) {
if (faultExceptionNameMap.containsKey(
new org.apache.axis2.client.FaultMapKey(faultElt.getQName(), "getEmp"))) {
// make the fault by reflection
try {
java.lang.String exceptionClassName =
(java.lang.String)
faultExceptionClassNameMap.get(
new org.apache.axis2.client.FaultMapKey(
faultElt.getQName(), "getEmp"));
java.lang.Class exceptionClass = java.lang.Class.forName(exceptionClassName);
java.lang.reflect.Constructor constructor =
exceptionClass.getConstructor(String.class);
java.lang.Exception ex =
(java.lang.Exception) constructor.newInstance(f.getMessage());
// message class
java.lang.String messageClassName =
(java.lang.String)
faultMessageMap.get(
new org.apache.axis2.client.FaultMapKey(
faultElt.getQName(), "getEmp"));
java.lang.Class messageClass = java.lang.Class.forName(messageClassName);
java.lang.Object messageObject = fromOM(faultElt, messageClass, null);
java.lang.reflect.Method m =
exceptionClass.getMethod(
"setFaultMessage", new java.lang.Class[] {messageClass});
m.invoke(ex, new java.lang.Object[] {messageObject});
callback.receiveErrorgetEmp(new java.rmi.RemoteException(ex.getMessage(), ex));
} catch (java.lang.ClassCastException e) {
// we cannot intantiate the class - throw the original Axis fault
callback.receiveErrorgetEmp(f);
} catch (java.lang.ClassNotFoundException e) {
// we cannot intantiate the class - throw the original Axis fault
callback.receiveErrorgetEmp(f);
} catch (java.lang.NoSuchMethodException e) {
// we cannot intantiate the class - throw the original Axis fault
callback.receiveErrorgetEmp(f);
} catch (java.lang.reflect.InvocationTargetException e) {
// we cannot intantiate the class - throw the original Axis fault
callback.receiveErrorgetEmp(f);
} catch (java.lang.IllegalAccessException e) {
// we cannot intantiate the class - throw the original Axis fault
callback.receiveErrorgetEmp(f);
} catch (java.lang.InstantiationException e) {
// we cannot intantiate the class - throw the original Axis fault
callback.receiveErrorgetEmp(f);
} catch (org.apache.axis2.AxisFault e) {
// we cannot intantiate the class - throw the original Axis fault
callback.receiveErrorgetEmp(f);
}
} else {
callback.receiveErrorgetEmp(f);
}
} else {
callback.receiveErrorgetEmp(f);
}
} else {
callback.receiveErrorgetEmp(error);
}
}
public void onFault(org.apache.axis2.context.MessageContext faultContext) {
org.apache.axis2.AxisFault fault =
org.apache.axis2.util.Utils.getInboundFaultFromMessageContext(faultContext);
onError(fault);
}
public void onComplete() {
try {
_messageContext.getTransportOut().getSender().cleanup(_messageContext);
} catch (org.apache.axis2.AxisFault axisFault) {
callback.receiveErrorgetEmp(axisFault);
}
}
});
org.apache.axis2.util.CallbackReceiver _callbackReceiver = null;
if (_operations[1].getMessageReceiver() == null
&& _operationClient.getOptions().isUseSeparateListener()) {
_callbackReceiver = new org.apache.axis2.util.CallbackReceiver();
_operations[1].setMessageReceiver(_callbackReceiver);
}
// execute the operation client
_operationClient.execute(false);
}
/**
* Auto generated method signature
*
* @see com.pa.SecondFileService#getEmp
* @param getEmp4
*/
public com.pa.GetEmpResponse getEmp(com.pa.GetEmp getEmp4) throws java.rmi.RemoteException {
org.apache.axis2.context.MessageContext _messageContext = null;
try {
org.apache.axis2.client.OperationClient _operationClient =
_serviceClient.createClient(_operations[1].getName());
_operationClient.getOptions().setAction("urn:getEmp");
_operationClient.getOptions().setExceptionToBeThrownOnSOAPFault(true);
addPropertyToOperationClient(
_operationClient,
org.apache.axis2.description.WSDL2Constants.ATTR_WHTTP_QUERY_PARAMETER_SEPARATOR,
"&");
// create a message context
_messageContext = new org.apache.axis2.context.MessageContext();
// create SOAP envelope with that payload
org.apache.axiom.soap.SOAPEnvelope env = null;
env =
toEnvelope(
getFactory(_operationClient.getOptions().getSoapVersionURI()),
getEmp4,
optimizeContent(new javax.xml.namespace.QName("http://pa.com", "getEmp")),
new javax.xml.namespace.QName("http://pa.com", "getEmp"));
// adding SOAP soap_headers
_serviceClient.addHeadersToEnvelope(env);
// set the message context with that soap envelope
_messageContext.setEnvelope(env);
// add the message contxt to the operation client
_operationClient.addMessageContext(_messageContext);
// execute the operation client
_operationClient.execute(true);
org.apache.axis2.context.MessageContext _returnMessageContext =
_operationClient.getMessageContext(
org.apache.axis2.wsdl.WSDLConstants.MESSAGE_LABEL_IN_VALUE);
org.apache.axiom.soap.SOAPEnvelope _returnEnv = _returnMessageContext.getEnvelope();
java.lang.Object object =
fromOM(
_returnEnv.getBody().getFirstElement(),
com.pa.GetEmpResponse.class,
getEnvelopeNamespaces(_returnEnv));
return (com.pa.GetEmpResponse) object;
} catch (org.apache.axis2.AxisFault f) {
org.apache.axiom.om.OMElement faultElt = f.getDetail();
if (faultElt != null) {
if (faultExceptionNameMap.containsKey(
new org.apache.axis2.client.FaultMapKey(faultElt.getQName(), "getEmp"))) {
// make the fault by reflection
try {
java.lang.String exceptionClassName =
(java.lang.String)
faultExceptionClassNameMap.get(
new org.apache.axis2.client.FaultMapKey(faultElt.getQName(), "getEmp"));
java.lang.Class exceptionClass = java.lang.Class.forName(exceptionClassName);
java.lang.reflect.Constructor constructor = exceptionClass.getConstructor(String.class);
java.lang.Exception ex = (java.lang.Exception) constructor.newInstance(f.getMessage());
// message class
java.lang.String messageClassName =
(java.lang.String)
faultMessageMap.get(
new org.apache.axis2.client.FaultMapKey(faultElt.getQName(), "getEmp"));
java.lang.Class messageClass = java.lang.Class.forName(messageClassName);
java.lang.Object messageObject = fromOM(faultElt, messageClass, null);
java.lang.reflect.Method m =
exceptionClass.getMethod("setFaultMessage", new java.lang.Class[] {messageClass});
m.invoke(ex, new java.lang.Object[] {messageObject});
throw new java.rmi.RemoteException(ex.getMessage(), ex);
} catch (java.lang.ClassCastException e) {
// we cannot intantiate the class - throw the original Axis fault
throw f;
} catch (java.lang.ClassNotFoundException e) {
// we cannot intantiate the class - throw the original Axis fault
throw f;
} catch (java.lang.NoSuchMethodException e) {
// we cannot intantiate the class - throw the original Axis fault
throw f;
} catch (java.lang.reflect.InvocationTargetException e) {
// we cannot intantiate the class - throw the original Axis fault
throw f;
} catch (java.lang.IllegalAccessException e) {
// we cannot intantiate the class - throw the original Axis fault
throw f;
} catch (java.lang.InstantiationException e) {
// we cannot intantiate the class - throw the original Axis fault
throw f;
}
} else {
throw f;
}
} else {
throw f;
}
} finally {
if (_messageContext.getTransportOut() != null) {
_messageContext.getTransportOut().getSender().cleanup(_messageContext);
}
}
}
public CadConsultaCadastro2Stub.ConsultaCadastro2Result consultaCadastro2(
final CadConsultaCadastro2Stub.NfeDadosMsg nfeDadosMsg,
final CadConsultaCadastro2Stub.NfeCabecMsgE nfeCabecMsg)
throws java.rmi.RemoteException {
org.apache.axis2.context.MessageContext _messageContext = null;
try {
final org.apache.axis2.client.OperationClient _operationClient =
this._serviceClient.createClient(this._operations[0].getName());
_operationClient
.getOptions()
.setAction(
"http://www.portalfiscal.inf.br/nfe/wsdl/CadConsultaCadastro2/consultaCadastro2");
_operationClient.getOptions().setExceptionToBeThrownOnSOAPFault(true);
this.addPropertyToOperationClient(
_operationClient,
org.apache.axis2.description.WSDL2Constants.ATTR_WHTTP_QUERY_PARAMETER_SEPARATOR,
"&");
// create a message context
_messageContext = new org.apache.axis2.context.MessageContext();
// create SOAP envelope with that payload
org.apache.axiom.soap.SOAPEnvelope env = null;
env =
this.toEnvelope(
Stub.getFactory(_operationClient.getOptions().getSoapVersionURI()),
nfeDadosMsg,
this.optimizeContent(
new javax.xml.namespace.QName(
"http://www.portalfiscal.inf.br/nfe/wsdl/CadConsultaCadastro2",
"consultaCadastro2")),
new javax.xml.namespace.QName(
"http://www.portalfiscal.inf.br/nfe/wsdl/CadConsultaCadastro2",
"consultaCadastro2"));
env.build();
// add the children only if the parameter is not null
if (nfeCabecMsg != null) {
final org.apache.axiom.om.OMElement omElementnfeCabecMsg =
this.toOM(
nfeCabecMsg,
this.optimizeContent(
new javax.xml.namespace.QName(
"http://www.portalfiscal.inf.br/nfe/wsdl/CadConsultaCadastro2",
"consultaCadastro2")));
this.addHeader(omElementnfeCabecMsg, env);
}
// adding SOAP soap_headers
this._serviceClient.addHeadersToEnvelope(env);
// set the message context with that soap envelope
_messageContext.setEnvelope(env);
// add the message contxt to the operation client
_operationClient.addMessageContext(_messageContext);
// execute the operation client
_operationClient.execute(true);
final org.apache.axis2.context.MessageContext _returnMessageContext =
_operationClient.getMessageContext(
org.apache.axis2.wsdl.WSDLConstants.MESSAGE_LABEL_IN_VALUE);
final org.apache.axiom.soap.SOAPEnvelope _returnEnv = _returnMessageContext.getEnvelope();
final java.lang.Object object =
this.fromOM(
_returnEnv.getBody().getFirstElement(),
CadConsultaCadastro2Stub.ConsultaCadastro2Result.class,
this.getEnvelopeNamespaces(_returnEnv));
return (CadConsultaCadastro2Stub.ConsultaCadastro2Result) object;
} catch (final org.apache.axis2.AxisFault f) {
final org.apache.axiom.om.OMElement faultElt = f.getDetail();
if (faultElt != null) {
if (this.faultExceptionNameMap.containsKey(
new org.apache.axis2.client.FaultMapKey(faultElt.getQName(), "consultaCadastro2"))) {
// make the fault by reflection
try {
final java.lang.String exceptionClassName =
(java.lang.String)
this.faultExceptionClassNameMap.get(
new org.apache.axis2.client.FaultMapKey(
faultElt.getQName(), "consultaCadastro2"));
final Class<?> exceptionClass = java.lang.Class.forName(exceptionClassName);
final Constructor<?> constructor = exceptionClass.getConstructor(String.class);
final java.lang.Exception ex =
(java.lang.Exception) constructor.newInstance(f.getMessage());
// message class
final java.lang.String messageClassName =
(java.lang.String)
this.faultMessageMap.get(
new org.apache.axis2.client.FaultMapKey(
faultElt.getQName(), "consultaCadastro2"));
final Class<?> messageClass = java.lang.Class.forName(messageClassName);
final java.lang.Object messageObject = this.fromOM(faultElt, messageClass, null);
final java.lang.reflect.Method m =
exceptionClass.getMethod("setFaultMessage", messageClass);
m.invoke(ex, messageObject);
throw new java.rmi.RemoteException(ex.getMessage(), ex);
} catch (final ClassCastException
| InstantiationException
| IllegalAccessException
| java.lang.reflect.InvocationTargetException
| NoSuchMethodException
| ClassNotFoundException e) {
// we cannot intantiate the class - throw the original Axis fault
throw f;
}
} else {
throw f;
}
} else {
throw f;
}
} finally {
if (_messageContext.getTransportOut() != null) {
_messageContext.getTransportOut().getSender().cleanup(_messageContext);
}
}
}
/*
* (non-Javadoc)
* @see org.apache.axis2.jaxws.core.controller.InvocationController#invoke(org.apache.axis2.jaxws.core.InvocationContext)
*/
public MessageContext doInvoke(MessageContext request) {
// We need the qname of the operation being invoked to know which
// AxisOperation the OperationClient should be based on.
// Note that the OperationDesc is only set through use of the Proxy. Dispatch
// clients do not use operations, so the operationDesc will be null. In this
// case an anonymous AxisService with anoymouns AxisOperations for the supported
// MEPs will be created; and it is that anonymous operation name which needs to
// be specified
QName operationName = getOperationNameToUse(request, ServiceClient.ANON_OUT_IN_OP);
// TODO: Will the ServiceClient stick around on the InvocationContext
// or will we need some other mechanism of creating this?
// Try to create an OperationClient from the passed in ServiceClient
InvocationContext ic = request.getInvocationContext();
ServiceClient svcClient = ic.getServiceClient();
OperationClient opClient = createOperationClient(svcClient, operationName);
initOperationClient(opClient, request);
// Setup the client so that it knows whether the underlying call to
// Axis2 knows whether or not to start a listening port for an
// asynchronous response.
Boolean useAsyncMep = (Boolean) request.getProperty(Constants.USE_ASYNC_MEP);
if ((useAsyncMep != null && useAsyncMep.booleanValue())
|| opClient.getOptions().isUseSeparateListener()) {
configureAsyncListener(opClient);
} else {
if (log.isDebugEnabled()) {
log.debug(
"Asynchronous message exchange not enabled. The invocation will be synchronous.");
}
}
org.apache.axis2.context.MessageContext axisRequestMsgCtx = request.getAxisMessageContext();
org.apache.axis2.context.MessageContext axisResponseMsgCtx = null;
MessageContext response = null;
AxisFault faultexception =
null; // don't let the keyword "fault" confuse you. This is an exception class.
try {
execute(opClient, true, axisRequestMsgCtx);
} catch (AxisFault af) {
// If an AxisFault was thrown, we need to cleanup the original OperationContext.
// Failure to do so results in a memory leak.
opClient.getOperationContext().cleanup();
// save the fault in case it didn't come from the endpoint, and thus
// there would be no message on the MessageContext
faultexception = af;
if (log.isDebugEnabled()) {
log.debug(
axisRequestMsgCtx.getLogIDString()
+ " AxisFault received from client: "
+ af.getMessage());
}
}
try {
// Collect the response MessageContext and envelope
axisResponseMsgCtx = opClient.getMessageContext(WSDLConstants.MESSAGE_LABEL_IN_VALUE);
response = new MessageContext(axisResponseMsgCtx);
response.setMEPContext(request.getMEPContext());
// If the Message object is still null, then it's possible that a
// local AxisFault was thrown and we need to save it for later throwing
// We do not want to create a message and go through the whole handler or
// XMLFault processing because it's unnecessary.
//
// Same is true if we get a valid non-fault server response but some jaxws
// client processing (a handler, perhaps) throws an exception.
//
// If the response message itself is a fault message, let it pass through.
if ((faultexception != null)
&& ((response.getMessage() == null) || (!response.getMessage().isFault()))) {
MessageFactory factory = (MessageFactory) FactoryRegistry.getFactory(MessageFactory.class);
Message message = factory.create(request.getMessage().getProtocol());
response.setLocalException(faultexception);
response.setMessage(message);
}
// This assumes that we are on the ultimate execution thread
ThreadContextMigratorUtil.performMigrationToThread(
Constants.THREAD_CONTEXT_MIGRATOR_LIST_ID, axisResponseMsgCtx);
} catch (Exception e) {
throw ExceptionFactory.makeWebServiceException(e);
}
return response;
}
private void configureAsyncListener(OperationClient client) {
client.getOptions().setUseSeparateListener(true);
}
/*
* (non-Javadoc)
* @see org.apache.axis2.jaxws.core.controller.InvocationController#invokeAsync(org.apache.axis2.jaxws.core.InvocationContext, javax.xml.ws.AsyncHandler)
*/
public Future<?> doInvokeAsync(MessageContext request, AsyncHandler callback) {
// We need the qname of the operation being invoked to know which
// AxisOperation the OperationClient should be based on.
// Note that the OperationDesc is only set through use of the Proxy. Dispatch
// clients do not use operations, so the operationDesc will be null. In this
// case an anonymous AxisService with anoymouns AxisOperations for the supported
// MEPs will be created; and it is that anonymous operation name which needs to
// be specified
QName operationName = getOperationNameToUse(request, ServiceClient.ANON_OUT_IN_OP);
// TODO: Will the ServiceClient stick around on the InvocationContext
// or will we need some other mechanism of creating this?
// Try to create an OperationClient from the passed in ServiceClient
InvocationContext ic = request.getInvocationContext();
ServiceClient svcClient = ic.getServiceClient();
OperationClient opClient = createOperationClient(svcClient, operationName);
initOperationClient(opClient, request);
// Setup the client so that it knows whether the underlying call to
// Axis2 knows whether or not to start a listening port for an
// asynchronous response.
Boolean useAsyncMep = (Boolean) request.getProperty(Constants.USE_ASYNC_MEP);
if ((useAsyncMep != null && useAsyncMep.booleanValue())
|| opClient.getOptions().isUseSeparateListener()) {
configureAsyncListener(opClient);
} else {
if (log.isDebugEnabled()) {
log.debug(
"Asynchronous message exchange not enabled. The invocation will be synchronous.");
}
}
CallbackFuture cbf = null;
if (callback != null) {
cbf = new CallbackFuture(ic, callback);
} else {
throw ExceptionFactory.makeWebServiceException(Messages.getMessage("ICErr4"));
}
opClient.setCallback(cbf);
org.apache.axis2.context.MessageContext axisRequestMsgCtx = request.getAxisMessageContext();
try {
execute(opClient, false, axisRequestMsgCtx);
} catch (AxisFault af) {
if (log.isDebugEnabled()) {
log.debug(
axisRequestMsgCtx.getLogIDString()
+ " AxisFault received from client: "
+ af.getMessage());
}
/*
* Save the exception on the callback. The client will learn about the error when they try to
* retrieve the async results via the Response.get(). "Errors that occur during the invocation
* are reported via an exception when the client attempts to retrieve the results of the operation."
* -- JAXWS 4.3.3
*/
/*
* TODO: This is the appropriate thing to do here since the thrown exception may occur before
* we switch threads to the async thread. But... what happens if we've already switched over
* to the async thread? So far, it appears that the exception gets set on the FutureTask
* Concurrent object, and we never hit this scope. This means that later, when the client
* calls future.get(), no exception will be thrown despite what the spec says. The client can,
* however, retrieve errors via it's AsyncHandler.
*/
cbf.onError(af);
}
return cbf.getFutureTask();
}
