Examples of org.apache.airavata.workflow.model.graph.system.EndifNode

Package org.apache.airavata.workflow.model.graph.system

Examples of org.apache.airavata.workflow.model.graph.system.EndifNode

org.apache.airavata.workflow.model.graph.system.EndifNode

        GpelCondition condition = new GpelCondition(this.bpelNS, booleanExpression);


        //
        // If block
        //
        EndifNode endifNode = getEndifNode(ifNode);
        GpelSequence ifSequence = createIfSequence(ifNode, endifNode, true, parentBlock);
        GpelIf gpelIf = new GpelIf(this.bpelNS, condition, ifSequence);


        //
        // Else block
        //
        GpelSequence elseSequence = createIfSequence(ifNode, endifNode, false, parentBlock);
        GpelElse gpelElse = new GpelElse(this.bpelNS, elseSequence);
        gpelIf.setElse(gpelElse);


        //
        // Create global variables for endif.
        //
        for (Port outputPort : endifNode.getOutputPorts()) {
            String variable = outputPort.getID() + OUTPUT_SUFFIX;
            GpelVariable ifVar = new GpelVariable(this.process.xml().getNamespace(), variable);
            XmlNamespace xsdNS = process.xml().lookupNamespaceByName(WSConstants.XSD_NS_URI);
            if (null != xsdNS && xsdNS.getPrefix() != null) {
                ifVar.xml().setAttributeValue("element",

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    } else if (GraphSchema.NODE_TYPE_MERGE.equals(type)) {
      node = new EndForEachNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_IF.equals(type)) {
      node = new IfNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_ENDIF.equals(type)) {
      node = new EndifNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_DOWHILE.equals(type)) {
      node = new DoWhileNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_ENDDOWHILE.equals(type)) {
      node = new EndDoWhileNode(nodeElement);
    } else if (GraphSchema.NODE_TYPE_MEMO.equals(type)) {

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    /**
     * @see org.apache.airavata.workflow.model.component.Component#createNode(org.apache.airavata.workflow.model.graph.Graph)
     */
    @Override
    public Node createNode(Graph graph) {
        EndifNode node = new EndifNode(graph);


        node.setName(NAME);
        node.setComponent(this);


        // Creates a unique ID for the node. This has to be after setName().
        node.createID();


        createPorts(node);


        return node;
    }

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      throw new WorkFlowInterpreterException("Cannot evaluate XPath in If Condition: " + booleanExpression);
    }
  }


  private void handleEndIf(Node node) throws WorkflowException {
    EndifNode endIfNode = (EndifNode) node;
    SystemComponentInvoker invoker = new SystemComponentInvoker();


    List<DataPort> ports = endIfNode.getOutputPorts();
    for (int outputPortIndex = 0, inputPortIndex = 0; outputPortIndex < ports.size(); outputPortIndex++, inputPortIndex = inputPortIndex + 2) {


      Object inputVal = InterpreterUtil.findInputFromPort(endIfNode.getInputPort(inputPortIndex), this.invokerMap);


      Object inputVal2 = InterpreterUtil.findInputFromPort(endIfNode.getInputPort(inputPortIndex + 1), this.invokerMap);


      if ((inputVal == null && inputVal2 == null) || (inputVal != null && inputVal2 != null)) {
        throw new WorkFlowInterpreterException("EndIf gets wrong input number" + "Port:" + inputPortIndex + " and " + (inputPortIndex + 1));
      }


      Object value = inputVal != null ? inputVal : inputVal2;
      invoker.addOutput(endIfNode.getOutputPort(outputPortIndex).getID(), value);
    }


    this.invokerMap.put(node, invoker);


    node.setState(NodeExecutionState.FINISHED);

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      throw new WorkFlowInterpreterException("Cannot evaluate XPath in If Condition: " + booleanExpression);
    }
  }


  private void handleEndIf(Node node) throws WorkflowException {
    EndifNode endIfNode = (EndifNode) node;
    SystemComponentInvoker invoker = new SystemComponentInvoker();


    List<DataPort> ports = endIfNode.getOutputPorts();
    for (int outputPortIndex = 0, inputPortIndex = 0; outputPortIndex < ports.size(); outputPortIndex++, inputPortIndex = inputPortIndex + 2) {


      Object inputVal = InterpreterUtil.findInputFromPort(endIfNode.getInputPort(inputPortIndex), this.invokerMap);


      Object inputVal2 = InterpreterUtil.findInputFromPort(endIfNode.getInputPort(inputPortIndex + 1), this.invokerMap);


      if ((inputVal == null && inputVal2 == null) || (inputVal != null && inputVal2 != null)) {
        throw new WorkFlowInterpreterException("EndIf gets wrong input number" + "Port:" + inputPortIndex + " and " + (inputPortIndex + 1));
      }


      Object value = inputVal != null ? inputVal : inputVal2;
      invoker.addOutput(endIfNode.getOutputPort(outputPortIndex).getID(), value);
    }


    this.invokerMap.put(node, invoker);


    NodeController.getGUI(node).setBodyColor(NodeState.FINISHED.color);

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      throw new WorkFlowInterpreterException("Cannot evaluate XPath in If Condition: " + booleanExpression);
    }
  }


  private void handleEndIf(Node node) throws WorkflowException {
    EndifNode endIfNode = (EndifNode) node;
    SystemComponentInvoker invoker = new SystemComponentInvoker();


    List<DataPort> ports = endIfNode.getOutputPorts();
    for (int outputPortIndex = 0, inputPortIndex = 0; outputPortIndex < ports.size(); outputPortIndex++, inputPortIndex = inputPortIndex + 2) {


      Object inputVal = InterpreterUtil.findInputFromPort(endIfNode.getInputPort(inputPortIndex), this.invokerMap);


      Object inputVal2 = InterpreterUtil.findInputFromPort(endIfNode.getInputPort(inputPortIndex + 1), this.invokerMap);


      if ((inputVal == null && inputVal2 == null) || (inputVal != null && inputVal2 != null)) {
        throw new WorkFlowInterpreterException("EndIf gets wrong input number" + "Port:" + inputPortIndex + " and " + (inputPortIndex + 1));
      }


      Object value = inputVal != null ? inputVal : inputVal2;
      invoker.addOutput(endIfNode.getOutputPort(outputPortIndex).getID(), value);
    }


    this.invokerMap.put(node, invoker);


    node.setState(NodeExecutionState.FINISHED);

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      throw new WorkFlowInterpreterException("Cannot evaluate XPath in If Condition: " + booleanExpression);
    }
  }


  private void handleEndIf(Node node) throws WorkflowException {
    EndifNode endIfNode = (EndifNode) node;
    SystemComponentInvoker invoker = new SystemComponentInvoker();


    List<DataPort> ports = endIfNode.getOutputPorts();
    for (int outputPortIndex = 0, inputPortIndex = 0; outputPortIndex < ports.size(); outputPortIndex++, inputPortIndex = inputPortIndex + 2) {


      Object inputVal = InterpreterUtil.findInputFromPort(endIfNode.getInputPort(inputPortIndex), this.invokerMap);


      Object inputVal2 = InterpreterUtil.findInputFromPort(endIfNode.getInputPort(inputPortIndex + 1), this.invokerMap);


      if ((inputVal == null && inputVal2 == null) || (inputVal != null && inputVal2 != null)) {
        throw new WorkFlowInterpreterException("EndIf gets wrong input number" + "Port:" + inputPortIndex + " and " + (inputPortIndex + 1));
      }


      Object value = inputVal != null ? inputVal : inputVal2;
      invoker.addOutput(endIfNode.getOutputPort(outputPortIndex).getID(), value);
    }


    this.invokerMap.put(node, invoker);


    node.setState(NodeExecutionState.FINISHED);

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      throw new WorkFlowInterpreterException("Cannot evaluate XPath in If Condition: " + booleanExpression);
    }
  }


  private void handleEndIf(Node node) throws WorkflowException {
    EndifNode endIfNode = (EndifNode) node;
    SystemComponentInvoker invoker = new SystemComponentInvoker();


    List<DataPort> ports = endIfNode.getOutputPorts();
    for (int outputPortIndex = 0, inputPortIndex = 0; outputPortIndex < ports.size(); outputPortIndex++, inputPortIndex = inputPortIndex + 2) {


      Object inputVal = InterpreterUtil.findInputFromPort(endIfNode.getInputPort(inputPortIndex), this.invokerMap);


      Object inputVal2 = InterpreterUtil.findInputFromPort(endIfNode.getInputPort(inputPortIndex + 1), this.invokerMap);


      if ((inputVal == null && inputVal2 == null) || (inputVal != null && inputVal2 != null)) {
        throw new WorkFlowInterpreterException("EndIf gets wrong input number" + "Port:" + inputPortIndex + " and " + (inputPortIndex + 1));
      }


      Object value = inputVal != null ? inputVal : inputVal2;
      invoker.addOutput(endIfNode.getOutputPort(outputPortIndex).getID(), value);
    }


    this.invokerMap.put(node, invoker);


    NodeController.getGUI(node).setBodyColor(NodeState.FINISHED.color);

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        GpelCondition condition = new GpelCondition(this.bpelNS, booleanExpression);


        //
        // If block
        //
        EndifNode endifNode = getEndifNode(ifNode);
        GpelSequence ifSequence = createIfSequence(ifNode, endifNode, true, parentBlock);
        GpelIf gpelIf = new GpelIf(this.bpelNS, condition, ifSequence);


        //
        // Else block
        //
        GpelSequence elseSequence = createIfSequence(ifNode, endifNode, false, parentBlock);
        GpelElse gpelElse = new GpelElse(this.bpelNS, elseSequence);
        gpelIf.setElse(gpelElse);


        //
        // Create global variables for endif.
        //
        for (Port outputPort : endifNode.getOutputPorts()) {
            String variable = outputPort.getID() + OUTPUT_SUFFIX;
            GpelVariable ifVar = new GpelVariable(this.process.xml().getNamespace(), variable);
            XmlNamespace xsdNS = process.xml().lookupNamespaceByName(WSConstants.XSD_NS_URI);
            if (null != xsdNS && xsdNS.getPrefix() != null) {
                ifVar.xml().setAttributeValue("element",

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      throw new WorkFlowInterpreterException("Cannot evaluate XPath in If Condition: " + booleanExpression);
    }
  }


  private void handleEndIf(Node node) throws WorkflowException {
    EndifNode endIfNode = (EndifNode) node;
    SystemComponentInvoker invoker = new SystemComponentInvoker();


    List<DataPort> ports = endIfNode.getOutputPorts();
    for (int outputPortIndex = 0, inputPortIndex = 0; outputPortIndex < ports.size(); outputPortIndex++, inputPortIndex = inputPortIndex + 2) {


      Object inputVal = InterpreterUtil.findInputFromPort(endIfNode.getInputPort(inputPortIndex), this.invokerMap);


      Object inputVal2 = InterpreterUtil.findInputFromPort(endIfNode.getInputPort(inputPortIndex + 1), this.invokerMap);


      if ((inputVal == null && inputVal2 == null) || (inputVal != null && inputVal2 != null)) {
        throw new WorkFlowInterpreterException("EndIf gets wrong input number" + "Port:" + inputPortIndex + " and " + (inputPortIndex + 1));
      }


      Object value = inputVal != null ? inputVal : inputVal2;
      invoker.addOutput(endIfNode.getOutputPort(outputPortIndex).getID(), value);
    }


    this.invokerMap.put(node, invoker);


    node.setState(NodeExecutionState.FINISHED);

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Related Classes of org.apache.airavata.workflow.model.graph.system.EndifNode

org.apache.airavata.workflow.model.component.ComponentDataPort

org.apache.airavata.workflow.model.component.system.EndifComponent

org.apache.airavata.workflow.model.gpel.script.BPELScript

org.apache.airavata.workflow.model.graph.DataPort

org.apache.airavata.workflow.model.graph.Port.Kind

org.apache.airavata.workflow.model.graph.ws.WSGraphFactory

org.apache.airavata.xbaya.interpretor.WorkflowInterpreter

org.xmlpull.infoset.XmlElement

javax.xml.namespace.QName

org.apache.airavata.workflow.model.exceptions.WorkflowRuntimeException

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