Error invoking a Web service in bpmn using activiti

sopheachhun — Wed, 07 May 2014 11:17:55 GMT

Dear Everyone,Please help me.I want to invoke web service in bpmn process.I try with javadelegate, it works. However, using this java delegate, we have to restart the server every time a new business process is implemented.So, I try with invoking wsdl directly into bpmn process.I follow the tutorial

Re: Error invoking a Web service in bpmn using activiti

sopheachhun — Wed, 07 May 2014 11:21:55 GMT

Here is wsdl content:
<wsdl:definitions xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/" xmlns:ns1="http://org.apache.axis2/xsd" xmlns:ns="http://activiti.customer" xmlns:wsaw="http://www.w3.org/2006/05/addressing/wsdl" xmlns:http="http://schemas.xmlsoap.org/wsdl/http/" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:soap="http://schemas.xmlsoap.org/wsdl/soap/" xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/" xmlns:soap12="http://schemas.xmlsoap.org/wsdl/soap12/" targetNamespace="http://activiti.customer">
    <wsdl:documentation>Customer</wsdl:documentation>
    <wsdl:types>
        <xs:schema attributeFormDefault="qualified" elementFormDefault="qualified" targetNamespace="http://activiti.customer">
            <xs:element name="sum">
                <xs:complexType>
                    <xs:sequence>
                        <xs:element minOccurs="0" name="number" type="xs:int"/>
                    </xs:sequence>
                </xs:complexType>
            </xs:element>
            <xs:element name="sumResponse">
                <xs:complexType>
                    <xs:sequence>
                        <xs:element minOccurs="0" name="return" type="xs:int"/>
                    </xs:sequence>
                </xs:complexType>
            </xs:element>
        </xs:schema>
    </wsdl:types>
    <wsdl:message name="sumRequest">
        <wsdlart name="parameters" element="ns:sum"/>
    </wsdl:message>
    <wsdl:message name="sumResponse">
        <wsdlart name="parameters" element="ns:sumResponse"/>
    </wsdl:message>
    <wsdlortType name="CustomerPortType">
        <wsdlperation name="sum">
            <wsdl:input message="ns:sumRequest" wsaw:Action="urn:sum"/>
            <wsdlutput message="ns:sumResponse" wsaw:Action="urn:sumResponse"/>
        </wsdlperation>
    </wsdlortType>
    <wsdl:binding name="CustomerSoap11Binding" type="ns:CustomerPortType">
        <soap:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/>
        <wsdlperation name="sum">
            <soapperation soapAction="urn:sum" style="document"/>
            <wsdl:input>
                <soap:body use="literal"/>
            </wsdl:input>
            <wsdlutput>
                <soap:body use="literal"/>
            </wsdlutput>
        </wsdlperation>
    </wsdl:binding>
    <wsdl:binding name="CustomerSoap12Binding" type="ns:CustomerPortType">
        <soap12:binding transport="http://schemas.xmlsoap.org/soap/http" style="document"/>
        <wsdlperation name="sum">
            <soap12peration soapAction="urn:sum" style="document"/>
            <wsdl:input>
                <soap12:body use="literal"/>
            </wsdl:input>
            <wsdlutput>
                <soap12:body use="literal"/>
            </wsdlutput>
        </wsdlperation>
    </wsdl:binding>
    <wsdl:binding name="CustomerHttpBinding" type="ns:CustomerPortType">
        <http:binding verb="POST"/>
        <wsdlperation name="sum">
            <httpperation location="sum"/>
            <wsdl:input>
                <mime:content type="text/xml" part="parameters"/>
            </wsdl:input>
            <wsdlutput>
                <mime:content type="text/xml" part="parameters"/>
            </wsdlutput>
        </wsdlperation>
    </wsdl:binding>
    <wsdl:service name="Customer">
        <wsdlort name="CustomerHttpSoap11Endpoint" binding="ns:CustomerSoap11Binding">
            <soap:address location="http://159.84.110.102:9763/services/Customer.CustomerHttpSoap11Endpoint/'/>
        </wsdlort>
        <wsdlort name="CustomerHttpsSoap11Endpoint" binding="ns:CustomerSoap11Binding">
            <soap:address location="https://159.84.110.102:9443/services/Customer.CustomerHttpsSoap11Endpoint/'/>
        </wsdlort>
        <wsdlort name="CustomerHttpSoap12Endpoint" binding="ns:CustomerSoap12Binding">
            <soap12:address location="http://159.84.110.102:9763/services/Customer.CustomerHttpSoap12Endpoint/'/>
        </wsdlort>
        <wsdlort name="CustomerHttpsSoap12Endpoint" binding="ns:CustomerSoap12Binding">
            <soap12:address location="https://159.84.110.102:9443/services/Customer.CustomerHttpsSoap12Endpoint/'/>
        </wsdlort>
        <wsdlort name="CustomerHttpEndpoint" binding="ns:CustomerHttpBinding">
            <http:address location="http://159.84.110.102:9763/services/Customer.CustomerHttpEndpoint/'/>
        </wsdlort>
        <wsdlort name="CustomerHttpsEndpoint" binding="ns:CustomerHttpBinding">
            <http:address location="https://159.84.110.102:9443/services/Customer.CustomerHttpsEndpoint/'/>
        </wsdlort>
    </wsdl:service>
</wsdl:definitions>

here is bpmn content:
<?xml version="1.0" encoding="UTF-8"?>
<definitions xmlns="http://www.omg.org/spec/BPMN/20100524/MODEL"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:activiti="http://activiti.org/bpmn"
xmlns:bpmndi="http://www.omg.org/spec/BPMN/20100524/DI"
xmlnsmgdc="http://www.omg.org/spec/DD/20100524/DC"
xmlnsmgdi="http://www.omg.org/spec/DD/20100524/DI"
typeLanguage="http://www.w3.org/2001/XMLSchema"
expressionLanguage="http://www.w3.org/1999/XPath"
targetNamespace="http://www.activiti.org/test"
xmlns:tns="http://www.bpmnwithactiviti.org"> <!– add this one –>

<!–1. import the wsdl file–>
<import importType="http://schemas.xmlsoap.org/wsdl/"
        location="http://159.84.110.102:9763/services/Customer?wsdl"
        namespace="http://activiti.customer" />

    <!– 2. define the request message –>
    <message id="sumRequestMessage"
     itemRef="tns:sumRequestItem"/>
    <message id="sumResponseMessage"
     itemRef="tns:sumResponseItem"/>

    <!– 3. define reference of wsdl input message –>
<itemDefinition id="sumRequestItem"
   structureRef="ns:sumRequest"/> <!– wsdlortypeperation:input:message –>
<itemDefinition id="sumResponseItem"
   structureRef="ns:sumResponse"/> <!– wsdlortypeperationutput:message –>

    <!– 4. references wsdl port type –>

    <interface name="addition operatoin" implementationRef="CustomerPortType"> <!– port type's name –>
     <!– 5. reference wsdl operation –>
    <operation id="sumOperation"
     name="Calculate addition"
      implementationRef="sum"> <!– operation's name –>
      <inMessageRef>tns:sumRequestMessage</inMessageRef> <!– message's id –>
        <outMessageRef>tns:sumRequestMessage</outMessageRef>
     </operation>
</interface>
    <!– 6. input element as defined in wsdl –>
     <itemDefinition id="UserNumber" structureRef="int" />
     <itemDefinition id="sum" structureRef="int" /> <!– input:ele:name –>
     <itemDefinition id="response" structureRef="int" />
     <itemDefinition id="sumResponse" structureRef="int" /> <!– output:ele:name –>

<process id="myProcess" name="My process" isExecutable="true">
    <startEvent id="startevent1" name="Start"></startEvent>
    <serviceTask id="servicetask1"
     name="addition service"
     implementation="##WebService"
     operationRef="tns:sumOperation">
     <ioSpecification>
   <dataInput
    itemSubjectRef="tns:sumRequestItem"
    id="dataInput" />
   <dataOutput
    itemSubjectRef="tns:sumResponseItem"
    id="dataOutput" />
   <inputSet>
    <dataInputRefs>dataInput</dataInputRefs>
   </inputSet>
   <outputSet>
    <dataOutputRefs>dataOutput</dataOutputRefs>
   </outputSet>
</ioSpecification>
<dataInputAssociation>
   <sourceRef>UserNumber</sourceRef>
   <targetRef>sum</targetRef>
</dataInputAssociation>
<dataOutputAssociation>
   <sourceRef>response</sourceRef>
   <targetRef>sumResponse</targetRef>
</dataOutputAssociation>
    </serviceTask>
    <endEvent id="endevent1" name="End"></endEvent>
    <sequenceFlow id="flow1" sourceRef="startevent1" targetRef="servicetask1"></sequenceFlow>
    <sequenceFlow id="flow2" sourceRef="servicetask1" targetRef="endevent1"></sequenceFlow>
</process>

<bpmndi:BPMNDiagram id="BPMNDiagram_myProcess">
    <bpmndi:BPMNPlane bpmnElement="myProcess" id="BPMNPlane_myProcess">
      <bpmndi:BPMNShape bpmnElement="startevent1" id="BPMNShape_startevent1">
        <omgdc:Bounds height="35.0" width="35.0" x="120.0" y="180.0"></omgdc:Bounds>
      </bpmndi:BPMNShape>
      <bpmndi:BPMNShape bpmnElement="servicetask1" id="BPMNShape_servicetask1">
        <omgdc:Bounds height="55.0" width="105.0" x="250.0" y="170.0"></omgdc:Bounds>
      </bpmndi:BPMNShape>
      <bpmndi:BPMNShape bpmnElement="endevent1" id="BPMNShape_endevent1">
        <omgdc:Bounds height="35.0" width="35.0" x="460.0" y="180.0"></omgdc:Bounds>
      </bpmndi:BPMNShape>
      <bpmndi:BPMNEdge bpmnElement="flow1" id="BPMNEdge_flow1">
        <omgdi:waypoint x="155.0" y="197.0"></omgdi:waypoint>
        <omgdi:waypoint x="250.0" y="197.0"></omgdi:waypoint>
      </bpmndi:BPMNEdge>
      <bpmndi:BPMNEdge bpmnElement="flow2" id="BPMNEdge_flow2">
        <omgdi:waypoint x="355.0" y="197.0"></omgdi:waypoint>
        <omgdi:waypoint x="460.0" y="197.0"></omgdi:waypoint>
      </bpmndi:BPMNEdge>
    </bpmndi:BPMNPlane>
</bpmndi:BPMNDiagram>
</definitions>

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Error invoking a Web service in bpmn using activiti

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