Customizing the outbound file name

Question

I nedd the file name in the format COPARN_EM_messagerefno_DDMMYYHHMISS.EDI, the message refno will be available in the UNH/BGM segment of the message. How can this be acheived in the orchestration??
Regards, Vivin.

Answer 1

I Have used the below expression in my message assignment shape but i am getting error at runtime in the orchestration.
unb2=xpath(CoparnMsg_AEJEA,"/*[local-name()='EFACT_D95B_COPARN' and namespace-uri()='http://schemas.microsoft.com/BizTalk/EDI/EDIFACT/2006/COPARN_AEJEA']/*[local-name()='BGM' and namespace-uri()='http://schemas.microsoft.com/BizTalk/EDI/EDIFACT/2006/COPARN_AEJEA']/*[local-name()='BGM02'
and namespace-uri()='']");
unb3="COPARN_BK"+unb2+System.DateTime.Now.ToString("yyyyMMddhhmiss");
CoparnMsg_AEJEA(FILE.ReceivedFileName)=unb3;
The error details are
xlang/s engine event log entry: Uncaught exception (see the 'inner exception' below) has suspended an instance of service 'Ibox.UNEDIFACT.COPARN.Orchestration.CoparnOrchestration_AEJEA(3f2f8342-08cd-6b69-c647-d13dc48b24ad)'.
The service instance will remain suspended until administratively resumed or terminated.
If resumed the instance will continue from its last persisted state and may re-throw the same unexpected exception.
InstanceId: 0161c3ca-a3f4-4eb1-880b-98570eea9842
Shape name: CoparnMsgConstruct_AEJEA
ShapeId: 4ed4be32-6643-4858-bdc9-ffe580b24b23
Exception thrown from: segment 2, progress 12
Inner exception: There is an error in the XML document.
Exception type: InvalidOperationException
Source: System.Xml
Target Site: System.Object Deserialize(System.Xml.XmlReader, System.String, System.Xml.Serialization.XmlDeserializationEvents)
The following is a stack trace that identifies the location where the exception occured
   at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events)
   at Microsoft.XLANGs.Core.Part.XPathLoad(Part sourcePart, String xpath, Type dstType)
   at Ibox.UNEDIFACT.COPARN.Orchestration.CoparnOrchestration_AEJEA.segment2(StopConditions stopOn)
   at Microsoft.XLANGs.Core.SegmentScheduler.RunASegment(Segment s, StopConditions stopCond, Exception& exp)
Additional error information:
        <BGM02 xmlns=''> was not expected.
Exception type: InvalidOperationException
Source: System.Xml
Target Site: System.Object Read_string()
The following is a stack trace that identifies the location where the exception occured
   at System.Xml.Serialization.XmlSerializationPrimitiveReader.Read_string()
   at System.Xml.Serialization.XmlSerializer.DeserializePrimitive(XmlReader xmlReader, XmlDeserializationEvents events)
   at System.Xml.Serialization.XmlSerializer.Deserialize(XmlReader xmlReader, String encodingStyle, XmlDeserializationEvents events)
Regards, Vivin.