Constructing MIME message in BPEL

Question

Hi,
I want to construct a MIME message in BPEL. This MIME message will have a cXML and an attachment. How can i do this? Are there any standard schemas provided to define MIME in BPEL
Similarly when i get a MIME message from a service i want to access this message and access each part of the MIME message.
i know we cannot parse a mime message in BPEL but i want know how can i access each part of the mime in BPEL.
Is this possible to do in BPEL?
I am using SOA 10.1.3.4.0
Any help is really appreciated in this.
Thanks,
Amith
Edited by: [email protected] on Oct 16, 2009 3:15 AM
Edited by: [email protected] on Oct 16, 2009 3:18 AM

Answer 1

Please find more details here.
I am using the schema defined in "http://schemas.xmlsoap.org/wsdl/mime/2002-01-29.xsd". I have modified the schema so that it does not throw error in JDeveloper.The modified schema is
<xsd:schema targetNamespace="http://schemas.xmlsoap.org/wsdl/mime/"
xmlns:mime="http://schemas.xmlsoap.org/wsdl/mime/"
xmlns:ns1="http://schemas.xmlsoap.org/wsdl"
xmlns:xsd="http://www.w3.org/2001/XMLSchema">
<xsd:import namespace="http://schemas.xmlsoap.org/wsdl/"/>
<xsd:element name="content" type="mime:contentType"/>
<xsd:complexType name="contentType">
<xsd:complexContent>
<xsd:extension base="ns1:tExtensibilityElement">
<xsd:sequence/>
<xsd:attribute name="type" type="xsd:string" use="optional"/>
<xsd:attribute name="part" type="xsd:NMTOKEN" use="optional"/>
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:element name="multipartRelated" type="mime:multipartRelatedType"/>
<xsd:complexType name="multipartRelatedType">
<xsd:complexContent>
<xsd:extension base="ns1:tExtensibilityElement">
<xsd:sequence>
<xsd:element name="part" type="mime:tPart" minOccurs="0"
maxOccurs="unbounded" default="qualified"/>
</xsd:sequence>
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
<xsd:complexType name="tPart">
<xsd:sequence>
<xsd:any namespace="##targetNamespace" minOccurs="0"
maxOccurs="unbounded"/>
</xsd:sequence>
<xsd:attribute name="name" type="xsd:NMTOKEN" use="required"/>
</xsd:complexType>
<xsd:element name="mimeXml" type="mime:tMimeXml"/>
<xsd:complexType name="tMimeXml">
<xsd:complexContent>
<xsd:extension base="ns1:tExtensibilityElement">
<xsd:sequence/>
<xsd:attribute name="part" type="xsd:NMTOKEN" use="optional"/>
</xsd:extension>
</xsd:complexContent>
</xsd:complexType>
</xsd:schema>
When i try to create a variable of the above schema type, i get an exception "Exception: Invalid reference: http://schemas.xmlsoap.org/wsdl/:tExtensibilityElement'".
Is there anything wrong with the schema?