Synchronous File Read on Invoke Problem

Question

I am trying to invoke file adapter to read the file once(Synchronous File Read) as described in Bpeltechadapter guide.
Read about Synchronous File Reading Capability here download.oracle.com/otndocs/products/bpel/bpeltechadp.pdf
Also read this: Re: Help! Three questions about FileAdapater. .
I get this process generation failed when i try to build it. The Empty_msg in inputvariable of invoke works but problem is with Charges_msg in output variable.
I am sure its something to do with ns but not getting it to work.
PL_FileInbound.WSDL code*********************
<definitions
name="PL_FileInbound"
targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/file/PL_FileInbound/"
xmlns="http://schemas.xmlsoap.org/wsdl/"
xmlns:tns="http://xmlns.oracle.com/pcbpel/adapter/file/PL_FileInbound/"
xmlns:plt="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
xmlns:jca="http://xmlns.oracle.com/pcbpel/wsdl/jca/"
xmlns:imp1="http://TargetNamespace.com/FA_ReadFile"
xmlns:hdr="http://xmlns.oracle.com/pcbpel/adapter/file/"
>
<import namespace="http://xmlns.oracle.com/pcbpel/adapter/file/" location="fileAdapterOutboundHeader.wsdl"/>
<types>
<schema xmlns="http://www.w3.org/2001/XMLSchema" targetNamespace="http://xmlns.oracle.com/pcbpel/adapter/file/PL_FileInbound/">
<import namespace="http://TargetNamespace.com/FA_ReadFile" schemaLocation="PipeDelimitedNIX_Charges.xsd" />
<element name="empty"><complexType/></element>
</schema>
</types>
<message name="Chargesheet_msg">
<part name="Chargesheet" element="impl:Chargesheet"/>
</message>
<message name="Empty_msg">
<part name="Empty" element="tns:empty"/>
</message>
<portType name="SynchronousRead_ptt">
<operation name="SynchronousRead">
<input message="tns:Empty_msg"/>
<output message="tns:Chargesheet_msg"/>
</operation>
</portType>
<binding name="SynchronousRead_binding" type="tns:SynchronousRead_ptt">
<jca:binding />
<operation name="SynchronousRead">
<jca:operation
PhysicalDirectory="C:\Incoming"
InteractionSpec="oracle.tip.adapter.file.outbound.FileReadInteractionSpec"
FileName="abcl.txt"
DeleteFile="false"
OpaqueSchema="false">
</jca:operation>
<input>
<jca:header message="hdr:OutboundHeader_msg" part="outboundHeader"/>
</input>
</operation>
</binding>
<service name="PL_FileInbound">
<port name="SynchronousRead_pt" binding="tns:SynchronousRead_binding">
<jca:address location="eis/FileAdapter" />
</port>
</service>
<plt:partnerLinkType name="Read_plt" >
<plt:role name="Read_role" >
<plt:portType name="tns:SynchronousRead_ptt" />
</plt:role>
</plt:partnerLinkType>
</definitions>
BPEL Source ******************************************
<!--
// Oracle JDeveloper BPEL Designer
// Created: Sat Apr 29 16:52:43 CDT 2006
// Author: dpatel
// Purpose: Synchronous BPEL Process
-->
<process name="SynchronousFileRead"
targetNamespace="http://xmlns.oracle.com/SynchronousFileRead"
xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/"
xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20"
xmlns:ns1="http://xmlns.oracle.com/pcbpel/adapter/file/PL_FileInbound/"
xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:bpelx="http://schemas.oracle.com/bpel/extension"
xmlns:client="http://xmlns.oracle.com/SynchronousFileRead"
xmlns:ora="http://schemas.oracle.com/xpath/extension"
xmlns:orcl="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc">
<!-- ================================================================= -->
<!-- PARTNERLINKS -->
<!-- List of services participating in this BPEL process -->
<!-- ================================================================= -->
<partnerLinks>
<!--
The 'client' role represents the requester of this service. It is
used for callback. The location and correlation information associated
with the client role are automatically set using WS-Addressing.
-->
<partnerLink name="client" partnerLinkType="client:SynchronousFileRead"
myRole="SynchronousFileReadProvider"/>
<partnerLink myRole="Read_role" name="PL_FileInbound"
partnerRole="Read_role" partnerLinkType="ns1:Read_plt"/>
</partnerLinks>
<!-- ================================================================= -->
<!-- VARIABLES -->
<!-- List of messages and XML documents used within this BPEL process -->
<!-- ================================================================= -->
<variables>
<!-- Reference to the message passed as input during initiation -->
<variable name="inputVariable"
messageType="client:SynchronousFileReadRequestMessage"/>
<!--
Reference to the message that will be returned to the requester
-->
<variable name="outputVariable"
messageType="client:SynchronousFileReadResponseMessage"/>
<variable name="Invoke_1_SynchronousRead_InputVariable"
messageType="ns1:Empty_msg"/>
<variable name="Invoke_1_SynchronousRead_OutputVariable"
messageType="ns1:Chargesheet_msg"/>
</variables>
<!-- ================================================================= -->
<!-- ORCHESTRATION LOGIC -->
<!-- Set of activities coordinating the flow of messages across the -->
<!-- services integrated within this business process -->
<!-- ================================================================= -->
<sequence name="main">
<!-- Receive input from requestor.
Note: This maps to operation defined in SynchronousFileRead.wsdl
-->
<receive name="receiveInput" partnerLink="client"
portType="client:SynchronousFileRead" operation="process"
variable="inputVariable" createInstance="yes"/>
<!-- Generate reply to synchronous request -->
<invoke name="Invoke_1" partnerLink="PL_FileInbound"
portType="ns1:SynchronousRead_ptt" operation="SynchronousRead"
inputVariable="Invoke_1_SynchronousRead_InputVariable"
outputVariable="Invoke_1_SynchronousRead_OutputVariable"/>
<!--outputVariable="Invoke_1_SynchronousRead_OutputVariable"-->
<reply name="replyOutput" partnerLink="client"
portType="client:SynchronousFileRead" operation="process"
variable="outputVariable"/>
</sequence>
</process>
I would really appreciate your help here.

Answer 1

I face the same issue and I have given all permissions to the folder for OS user.
Because of this error my server is not starting up . Is there any way I can undeploy this composite to get my server running.
I cant do this from EM because SOA server is failing to start up.
I have tried removing it from $DOMAIN_HOME/deployed-composites but still when i try restarting the soa server the composite comes up there. Do we need to delete the entry some where else too. Kindly help.
Thanks,
Sri.