Ok , I'll try to give concrete example: I failed on last assign in BPEL description below. Actually I did not fail(no errors), but I do know that last invoke was not completed. Probably because last assign is wrong.
My process should connect to WS called Customer and retrieve Complex object as response: My bpel is: | <?xml version="1.0" encoding="UTF-8"?> | <process name="salesOrderCreationBusinessProcess" targetNamespace="http://xtp.sap.com/bp/salesOrderCreation"; xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"; xmlns:tns="http://xtp.sap.com/bp/salesOrderCreation"; xmlns:bpel="http://schemas.xmlsoap.org/ws/2003/03/business-process/"; xmlns:impl1="http://com.sap.xtp/services/Salesorder"; xmlns:impl2="http://com.sap.xtp/services/Item"; xmlns:impl0="http://com.sap.xtp/services/Customer"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://schemas.xmlsoap.org/ws/2003/03/business-process/ | http://schemas.xmlsoap.org/ws/2003/03/business-process/";> | <partnerLinks> | <partnerLink name="salesOrderCreationcaller" partnerLinkType="tns:salesOrderCreationLinkType" myRole="SalesOrderCreationConsumer"/> | <partnerLink name="Customer" partnerLinkType="tns:CustomerLinkType" partnerRole="ICustomerService"/> | <partnerLink name="Item" partnerLinkType="tns:ItemLinkType" partnerRole="IItemService"/> | <partnerLink name="Salesorder" partnerLinkType="tns:SalesorderLinkType" partnerRole="ISalesorderService"/> | </partnerLinks> | <!--Variables of BP--> | <variables> | <variable name="_var0" messageType="tns:startCreateOrderMessage"/> | <variable name="_var1" messageType="impl0:ICustomerService_DiscoveryService_findCustomer"/> | <variable name="_var2" messageType="impl0:ICustomerService_DiscoveryService_findCustomerResponse"/> | <variable name="_var3" messageType="impl2:IItemService_DiscoveryService_findItem"/> | <variable name="_var4" messageType="impl2:IItemService_DiscoveryService_findItemResponse"/> | <variable name="_var5" messageType="impl1:ISalesorderService_CreationService_createOrder"/> | <variable name="_var6" messageType="impl1:ISalesorderService_CreationService_createOrderResponse"/> | </variables> | <sequence> | <!-- receive the name of a person --> | <receive operation="startCreateOrder" partnerLink="salesOrderCreationcaller" portType="tns:SalesOrderCreationConsumer" variable="_var0" createInstance="yes"/> | <assign> | <copy> | <from variable="_var0" part="customerName"/> | <to variable="_var1" part="customerName"/> | </copy> | </assign> | <invoke name="DiscoveryService_findCustomer" operation="DiscoveryService_findCustomer" partnerLink="Customer" portType="impl0:ICustomerService" inputVariable="_var1" outputVariable="_var2"> | </invoke> | <assign> | <copy> | <from variable="_var0" part="itemName"/> | <to variable="_var3" part="itemName"/> | </copy> | </assign> | <invoke name="DiscoveryService_findItem" operation="DiscoveryService_findItem" partnerLink="Item" portType="impl2:IItemService" inputVariable="_var3" outputVariable="_var4"> | </invoke> | <assign> | <copy> | <from variable="_var2" part="return" query="/return/id"/> | <to variable="_var5" part="customerId"/> | </copy> | <copy> | <from variable="_var4" part="return" query="/return/id"/> | <to variable="_var5" part="itemId"/> | </copy> | </assign> | <invoke name="CreationService_createOrder" operation="CreationService_createOrder" partnerLink="Salesorder" portType="impl1:ISalesorderService" inputVariable="_var5" outputVariable="_var6"> | </invoke> | </sequence> | </process> | | | As you noticed last assign takes variable _var2 from call to WS, WSDL of this WS below: | <definitions name='CustomerService' targetNamespace='http://com.sap.xtp/services/Customer' xmlns='http://schemas.xmlsoap.org/wsdl/' xmlns:soap='http://schemas.xmlsoap.org/wsdl/soap/' xmlns:tns='http://com.sap.xtp/services/Customer' xmlns:xsd='http://www.w3.org/2001/XMLSchema'> | <types> | <schema elementFormDefault='qualified' targetNamespace='http://com.sap.xtp/services/Customer' xmlns='http://www.w3.org/2001/XMLSchema' xmlns:soap11-enc='http://schemas.xmlsoap.org/soap/encoding/' xmlns:tns='http://com.sap.xtp/services/Customer' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'> | <complexType name='ResultCustomer_DiscoveryService_findCustomer'> | <sequence> | <element name='id' type='int'/> | </sequence> | </complexType> | <complexType name='ResultCustomer_s2_o1'> | | <sequence> | <element name='p1' nillable='true' type='string'/> | <element name='p2' nillable='true' type='string'/> | </sequence> | </complexType> | </schema> | </types> | <message name='ICustomerService_DiscoveryService_findCustomer'> | <part name='customerName' type='xsd:string'/> | | </message> | <message name='ICustomerService_s2_o1Response'> | <part name='return' type='tns:ResultCustomer_s2_o1'/> | </message> | <message name='ICustomerService_s2_o1'> | <part name='p1' type='xsd:string'/> | <part name='p2' type='xsd:string'/> | </message> | <message name='ICustomerService_DiscoveryService_findCustomerResponse'> | | <part name='return' type='tns:ResultCustomer_DiscoveryService_findCustomer'/> | </message> | <portType name='ICustomerService'> | <operation name='DiscoveryService_findCustomer' parameterOrder='customerName'> | <input message='tns:ICustomerService_DiscoveryService_findCustomer'/> | <output message='tns:ICustomerService_DiscoveryService_findCustomerResponse'/> | </operation> | <operation name='s2_o1' parameterOrder='p1 p2'> | <input message='tns:ICustomerService_s2_o1'/> | | <output message='tns:ICustomerService_s2_o1Response'/> | </operation> | </portType> | <binding name='ICustomerServiceBinding' type='tns:ICustomerService'> | <soap:binding style='rpc' transport='http://schemas.xmlsoap.org/soap/http'/> | <operation name='DiscoveryService_findCustomer'> | <soap:operation soapAction=''/> | <input> | <soap:body namespace='http://com.sap.xtp/services/Customer' use='literal'/> | | </input> | <output> | <soap:body namespace='http://com.sap.xtp/services/Customer' use='literal'/> | </output> | </operation> | <operation name='s2_o1'> | <soap:operation soapAction=''/> | <input> | <soap:body namespace='http://com.sap.xtp/services/Customer' use='literal'/> | | </input> | <output> | <soap:body namespace='http://com.sap.xtp/services/Customer' use='literal'/> | </output> | </operation> | </binding> | <service name='CustomerService'> | <port binding='tns:ICustomerServiceBinding' name='ICustomerServicePort'> | <soap:address location='http://TLVD60155051A:8080/quickstart/Customer'/> | | </port> | </service> | </definitions> | | | Could you help me? What's wrong in my variable/part/query?What is wrong in WSDL? Please, help. Thanks in advance. View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=3992705#3992705 Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&p=3992705 _______________________________________________ jboss-user mailing list jboss-user@lists.jboss.org https://lists.jboss.org/mailman/listinfo/jboss-user
