Examples of org.eclipse.bpel.model.Receive

org.eclipse.bpel.model.Receive
A representation of the model object 'Receive'. Allows a business process to block and wait for a particular message to be invoked by a partner in another process. A Receive Activity has a corresponding WSDL portType and operation which other processes can use to invoke the service. The partner can only invoke operations specified by the role it is playing as defined in a ServiceLinkType. The container for the receive activity corresponds to the input message of its operation. The container messageType must be the input message. If the operation has an output message, it corresponds to a request-response WSDL message. There must be a corresponding Reply Activity in the process having a container whose messageType is the same as the output message. The Reply Activity is used to send a return message back to the invoking process .
The following features are supported:
- {@link org.eclipse.bpel.model.Receive#getCreateInstance Create Instance}
- {@link org.eclipse.bpel.model.Receive#getVariable Variable}
- {@link org.eclipse.bpel.model.Receive#getFromPart From Part}
@see org.eclipse.bpel.model.BPELPackage#getReceive() @model @generated

    
    return activityElement;
  }


  protected Element receive2XML(Activity activity) {
    Receive receive = (Receive)activity;
    Element activityElement = createBPELElement("receive");
    if (receive.getPartnerLink() != null)
      activityElement.setAttribute("partnerLink", receive.getPartnerLink().getName());
    if (receive.getPortType() != null)
      activityElement.setAttribute("portType", bpelNamespacePrefixManager.qNameToString(receive, receive.getPortType().getQName()));
    if (receive.getOperation() != null)
      activityElement.setAttribute("operation", getOperationSignature(receive.getOperation()));
    if (receive.getVariable() != null)
      activityElement.setAttribute("variable", receive.getVariable().getName());
    if (receive.isSetCreateInstance())
      activityElement.setAttribute("createInstance",BPELUtils.boolean2XML(receive.getCreateInstance()));


    if (receive.getCorrelations() != null)
      activityElement.appendChild(correlations2XML(receive.getCorrelations()));      
    
    Iterator it = receive.getFromPart().iterator();
    while (it.hasNext()) {
      FromPart fromPart = (FromPart)it.next();
      activityElement.appendChild(fromPart2XML(fromPart));
    }

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        if (result == null) result = caseWSDLElement(partnerActivity);
        if (result == null) result = defaultCase(theEObject);
        return result;
      }
      case BPELPackage.RECEIVE: {
        Receive receive = (Receive)theEObject;
        Object result = caseReceive(receive);
        if (result == null) result = casePartnerActivity(receive);
        if (result == null) result = caseActivity(receive);
        if (result == null) result = caseExtensibleElement(receive);
        if (result == null) result = caseExtensibleElement_1(receive);

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      invocationData.invokeScope.addActivity(invoke);
      invocationData.activity = invocationData.invokeScope.getActivity();
      invocationData.invoke = invoke;
    } else if (execNodeData.bottomUpProcess != null && execNodeData.operation != null){
      // this is an invocation of a web service provided by a process...
      Receive recv = BPELFactory.eINSTANCE.createReceive();
      recv.setPortType(execNodeData.portType);
      recv.setOperation(execNodeData.operation);
      invocationData.receiveScope = new BpelScopeImpl();
      invocationData.receiveScope.addActivity(recv);
      setRecvParameters(execNodeData.operation, recv,invocation.getArguments(),invocationData.receiveScope);
      invocationData.activity = invocationData.receiveScope.getActivity();
      invocationData.receive = recv;
    } else {
      if (invocation.getExecutable() != null && 
          invocation.getExecutable().getDeclaration() != null &&
          invocation.getExecutable().getDeclaration() instanceof CtMethod ){
        CtMethod m = (CtMethod)invocation.getExecutable().getDeclaration();
        ReplyActivity replyAnn = m.getAnnotation(ReplyActivity.class);
        if (replyAnn != null && invocation.getArguments().size() == 1){
          scan(invocation.getArguments().get(0));
          ASTNodeData arg = nodeDataStack.peek();
          if (arg.xsdType != null && arg.xpathExpr != null && arg.variable != null){
            for (Receive recv : methodReceiveMap.values()){
              if (recv.getName().equals(replyAnn.receiveName())){
                Reply reply = BPELFactory.eINSTANCE.createReply();
                String replyName = m.getSimpleName();
                if (!replyAnn.name().equals(""))
                  replyName = replyAnn.name();
                reply.setName(replyName);

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