Integration

Hi,

I am trying to use Concatenation function on Report key Xpath. For that i am using Following Xpath Expressions But this expressions not valid when trying to validate. But same expressions are valid under different scenarios in OSB.

1.fn:concat(./bpel:process/bpel:input, ./bpel:process/bpel:input)

error msg(when validate):_

error: XPath expression invalid, not a selection: declare namespace jca = 'http://www.bea.
com/wli/sb/transports/jca'; declare namespace wsp = 'http://schemas.xmlsoap.org/ws/2004/09/policy';
declare namespace jms = 'http://www.bea.com/wli/sb/transports/jms'; declare namespace tp = 'http:
//www.bea.com/wli/sb/transports'; declare namespace wsa05 = 'http://www.w3.
org/2005/08/addressing'; declare namespace jejb = 'http://www.bea.com/wli/sb/transports/jejb';
declare namespace xs = 'http://www.w3.org/2001/XMLSchema'; declare namespace sftp = 'http://www.
bea.com/wli/sb/transports/sftp'; declare namespace flow = 'http://www.bea.com/alsb/flow/transport';
declare namespace soap-env = 'http://schemas.xmlsoap.org/soap/envelope/'; declare namespace wsu
= 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd'; declare
namespace dsp = 'http://www.bea.com/dsp/transport/sb'; declare namespace ejb = 'http://www.bea.
com/wli/sb/transports/ejb'; declare namespace bpel = 'http://xmlns.oracle.
com/Bpel_Actvities/Assign_Activity/BPELProcess'; declare namespace wsa = 'http://schemas.xmlsoap.
org/ws/2004/08/addressing'; declare namespace bpel-10g = 'http://www.bea.
com/wli/sb/transports/bpel10g'; declare namespace tuxedo = 'http://www.bea.
com/wli/sb/transports/tuxedo'; declare namespace file = 'http://www.bea.com/wli/sb/transports/file';
declare namespace ctx = 'http://www.bea.com/wli/sb/context'; declare namespace fn = 'http://www.w3.
org/2004/07/xpath-functions'; declare namespace soap12-enc = 'http://www.w3.org/2003/05/soap-
encoding'; declare namespace soap12-env = 'http://www.w3.org/2003/05/soap-envelope'; declare
namespace fn-bea = 'http://www.bea.com/xquery/xquery-functions'; declare namespace mq = 'http:
//www.bea.com/wli/sb/transports/mq'; declare namespace ws = 'http://www.bea.
com/wli/sb/transports/ws'; declare namespace http = 'http://www.bea.com/wli/sb/transports/http';
declare namespace soa-direct = 'http://www.bea.com/wli/sb/transports/soa'; declare namespace email
= 'http://www.bea.com/wli/sb/transports/email'; declare namespace sb = 'http://www.bea.
com/wli/sb/transports/sb'; declare namespace ftp = 'http://www.bea.com/wli/sb/transports/ftp';
declare namespace xsd = 'http://www.w3.org/2001/XMLSchema'; declare namespace soap-enc = 'http:
//schemas.xmlsoap.org/soap/encoding/'; declare namespace xsi = 'http://www.w3.
org/2001/XMLSchema-instance'; fn:concat(./bpel:process/bpel:input, ./bpel:process/bpel:input)


2. op:concatenate(./bpel:process/bpel:input, ./bpel:process/bpel:input)

While using this Xpath expression validation is sucessfull but concatenation operation is not working when checked in the message reports under operations tab.


Can any one help me on this.

Thanks in advance.