You have to initialize HelloOut variable first. Netbeans BPEL editor is not generating this automatically because OpenESB somehow initialize variable for us. But ODE doesn't support automatically initializing empty variables. There are some questions regarding variable initialization on this list. Please search in the archives if you need more information.
Thanks Milinda On Sat, Oct 24, 2009 at 9:10 PM, Stefano Tranquillini < [email protected]> wrote: > Hi all. > how u developed the BPEL? i'm using NETBEANS but the syntax of netebans > seems diffrent that the syntaxs that ode wants. > > someone of u has experience? > > string like this: > <copy> > <from>concat('Hello ', $HelloIn.part1/ns0:Name)</from> > <to>$HelloOut.part1/ns0:Name</to> > </copy> > are not undestanded in ode: > > No results for expression: {OXPath10Expression $HelloOut.part1/ns0:Name} > > > i put all the code here. > > this is the data.xsd > <?xml version="1.0" encoding="UTF-8"?> > > <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"; > targetNamespace="http://xml.netbeans.org/schema/Data"; > xmlns:tns="http://xml.netbeans.org/schema/Data"; > elementFormDefault="qualified"> > <xsd:element name="MessageIn"> > <xsd:complexType> > <xsd:sequence> > <xsd:element name="Name" type="xsd:string"></xsd:element> > <xsd:element name="Id" type="xsd:string"></xsd:element> > </xsd:sequence> > </xsd:complexType> > </xsd:element> > <xsd:element name="MessageOut"> > <xsd:complexType> > <xsd:sequence> > <xsd:element name="Name" type="xsd:string"></xsd:element> > <xsd:element name="Id" type="xsd:string"></xsd:element> > </xsd:sequence> > </xsd:complexType> > </xsd:element> > </xsd:schema> > > this is the wsdl of the bpel > > <?xml version="1.0" encoding="UTF-8"?> > <definitions name="BPELWsdl" targetNamespace=" > http://j2ee.netbeans.org/wsdl/BPELWsdl"; > xmlns="http://schemas.xmlsoap.org/wsdl/"; > xmlns:wsdl="http://schemas.xmlsoap.org/wsdl/"; > xmlns:xsd="http://www.w3.org/2001/XMLSchema"; xmlns:tns=" > http://j2ee.netbeans.org/wsdl/BPELWsdl"; xmlns:plnk=" > http://docs.oasis-open.org/wsbpel/2.0/plnktype"; xmlns:ns=" > http://xml.netbeans.org/schema/Data"; xmlns:soap=" > http://schemas.xmlsoap.org/wsdl/soap/";> > <types> > <xsd:schema targetNamespace="http://j2ee.netbeans.org/wsdl/BPELWsdl > "> > <xsd:import namespace="http://xml.netbeans.org/schema/Data"; > schemaLocation="Data.xsd"/> > </xsd:schema> > </types> > <message name="HelloIn"> > <part name="part1" element="ns:MessageIn"/> > </message> > <message name="HelloOut"> > <part name="part1" element="ns:MessageOut"/> > </message> > <portType name="portType1"> > <operation name="Hello"> > <input name="input1" message="tns:HelloIn"/> > <output name="output1" message="tns:HelloOut"/> > </operation> > </portType> > <binding name="portType1Binding" type="tns:portType1"> > <soap:binding style="document" transport=" > http://schemas.xmlsoap.org/soap/http"/> > <operation name="Hello"> > <soap:operation/> > <input name="input1"> > <soap:body use="literal"/> > </input> > <output name="output1"> > <soap:body use="literal"/> > </output> > </operation> > </binding> > <service name="BPELTestSimpleService"> > <port name="BPELTestSimplePort" binding="tns:portType1Binding"> > <soap:address location=" > http://localhost:8080/ode/processes/BPELWsdl"/> > </port> > </service> > <plnk:partnerLinkType name="partnerlinktype1"> > <plnk:role name="role1" portType="tns:portType1"/> > </plnk:partnerLinkType> > </definitions> > > > this is the bpel > <?xml version="1.0" encoding="UTF-8"?> > <process > name="Prova" > targetNamespace=" > http://enterprise.netbeans.org/bpel/TestBPELSemplice/Prova"; > xmlns="http://docs.oasis-open.org/wsbpel/2.0/process/executable"; > xmlns:xsd="http://www.w3.org/2001/XMLSchema"; > xmlns:sxt=" > http://www.sun.com/wsbpel/2.0/process/executable/SUNExtension/Trace"; > xmlns:sxed=" > http://www.sun.com/wsbpel/2.0/process/executable/SUNExtension/Editor"; > xmlns:tns="http://enterprise.netbeans.org/bpel/TestBPELSemplice/Prova"; > xmlns:ns0="http://xml.netbeans.org/schema/Data";> > <import namespace="http://j2ee.netbeans.org/wsdl/BPELWsdl"; > location="BPELWsdl.wsdl" importType="http://schemas.xmlsoap.org/wsdl/"/> > <partnerLinks> > <partnerLink name="PartnerLink1" xmlns:tns=" > http://j2ee.netbeans.org/wsdl/BPELWsdl"; > partnerLinkType="tns:partnerlinktype1" myRole="role1"/> > </partnerLinks> > <variables> > <variable name="HelloIn" xmlns:tns=" > http://j2ee.netbeans.org/wsdl/BPELWsdl"; messageType="tns:HelloIn"/> > <variable name="HelloOut" xmlns:tns=" > http://j2ee.netbeans.org/wsdl/BPELWsdl"; messageType="tns:HelloOut"/> > </variables> > <sequence> > <receive name="Receive1" createInstance="yes" > partnerLink="PartnerLink1" operation="Hello" xmlns:tns=" > http://j2ee.netbeans.org/wsdl/BPELWsdl"; portType="tns:portType1" > variable="HelloIn"/> > <assign name="Assign1"> > <copy> > <from>concat('Hello ', $HelloIn.part1/ns0:Name)</from> > <to>$HelloOut.part1/ns0:Name</to> > </copy> > </assign> > <reply name="Reply1" partnerLink="PartnerLink1" operation="Hello" > xmlns:tns="http://j2ee.netbeans.org/wsdl/BPELWsdl"; > portType="tns:portType1" > variable="HelloOut"/> > </sequence> > </process> > > > this is the deploy.xml > > <deploy xmlns="http://www.apache.org/ode/schemas/dd/2007/03"; > xmlns:pns="http://enterprise.netbeans.org/bpel/TestBPELSemplice/Prova"; > xmlns:wns="http://j2ee.netbeans.org/wsdl/BPELWsdl";> > <process name="pns:Prova"> > <active>true</active> > <provide partnerLink="PartnerLink1"> > <service name="wns:BPELTestSimpleService" > port="BPELTestSimplePort"/> > </provide> > </process> > </deploy> > > > -- > Stefano > -- Milinda Pathirage Senior Software Engineer & Product Manager WSO2 BPS; http://wso2.org/bps WSO2 Inc.; http://wso2.com E-mail: [email protected], [email protected] Web: http://mpathirage.com Blog: http://blog.mpathirage.com
