How to transform with xquery from CDATA to XML

Question

Hi everyone
I want to transform from CDATA to XML and I don´t know how to do.
anyone can help me please?
I'm using OSB OEPE PS3, I have artifacts: person.PROXY, person.BIZ, BIZ-Person.WSDL, PROXY-Person.WSDL, Person-response.xq and Person.xsd.
I Use Message Flow Within Route, Routing (Request and Response Actions)
To Request Xquery transformation is ok, for Response Action I need help. I receive a String and inside with CDATA:
+<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">+
+<soapenv:Body>+
+<executeResponse soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/">+
+<executeReturn xsi:type="xsd:string">+
+*<![CDATA[<example-data rows="1"><person><id>123</id><name>JHON</name><surname>MAGNESS</surname>+*
*+<code>123456789V</code></person></example-data>]]>+*
+</executeReturn>+
+</executeResponse>+
+</soapenv:Body>+
+</soapenv:Envelope>+
I want to map from CDATA to XML like this (Person.xsd):
<xs:schema xmlns="http://www.domain.com/XSD/Persons" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:ns1="http://www.domain.com/XSD/ABCD" targetNamespace="http://www.domain.com/XSD/Persons" elementFormDefault="qualified" attributeFormDefault="unqualified">
<xs:import namespace="http://www.domain.com/XSD/ABCD"
<xs:complexType name="Persons">
          <xs:sequence>++
               <xs:element name="id" type="xs:string"/>
               <xs:element name="surname1" type="xs:string" minOccurs="0"/>
               <xs:element name="surname2" type="xs:string" minOccurs="0"/>
               <xs:element name="name" type="xs:string" minOccurs="0"/>
               <xs:element name="code" type="xs:string"/>
          </xs:sequence>
     </xs:complexType>
Edited by: user10070593 on Aug 29, 2012 10:58 PM
Edited by: user10070593 on Aug 29, 2012 10:58 PM
Edited by: user10070593 on Aug 29, 2012 11:00 PM

Answer 1

Hey Patrick / Vlad thank you very much for your help :)
I have solved it like this:
Within my proxy in Message Flow (*using Routing -- Route -- Response Action*)
I'm using the elements Assing and Replace
In Assing element (expression: Person-response.xq, variable: varBStoPS)
In Replace element (xpath : executeResponse/executeReturn/text() , in Variable: body, expression:
*$varBStoPS*)
Now, within Person-Response.xq , I am using the parameter: *$anyType1*, but this is a string, I don´t know to use a FOR loop in Xquery, as I can apply it to the XML mapping (Person.xsd)?, Knowing I get the list:
*+<example-data rows="1"><person><id>123</id><name>JHON</name><surname>MAGNESS</surname>+*
*+<code>123456789V</code></person></example-data>+*
Person.xsd:
<xs:element name="processResponse">
          <xs:complexType>
               <xs:sequence>
                    <xs:element ref="ns1:HeaderMsgABCD"/>
                    <xs:element name="bodyResponse">
                         <xs:complexType>
                              <xs:sequence>
                                   <xs:element name="PersonsCollection">
                                        <xs:complexType>
                                             <xs:sequence>
          <xs:element name="Persons" type="Persons" minOccurs="0" maxOccurs="unbounded"/>
                                             </xs:sequence>
                                        </xs:complexType>
                                   </xs:element>
                              </xs:sequence>
                         </xs:complexType>
                    </xs:element>
                    <xs:element ref="ns1:ErrorMsgABCD"/>
               </xs:sequence>
          </xs:complexType>
     </xs:element>
Person-response.xq:
xquery version "1.0" encoding "Cp1252";
(:: pragma parameter="$anyType1" type="xs:anyType" ::)
(:: pragma bea:global-element-return element="ns0:processResponse" location="../XSD/ Person-response.xq" ::)
declare namespace xf = "http://tempuri.org/oracle/xquery/Person-response/";
declare namespace ns1 = "http://www.domain.com/XSD/ABCD";
declare namespace ns0 = " http://www.domain.com/XSD/Persons";
declare function xf:XQ_SEARCH_PERSONS_RESPONSE($anyType1 as element(*))
as element(ns0:processResponse) {
<ns0:processResponse>
<ns0:bodyResponse>
     <ns0:PersonsCollection>
<ns0:Persons>
<ns0:id>{ data(0) }</ns0:id>
<ns0:surname1>{ data(0) }</ns0:surname1>
<ns0:surname2>{ data(0) }</ns0:surname2>
<ns0:name>{ data(0) }</ns0:name>
<ns0:code>{ data(0) }</ns0:code>
          </ns0:Persons>
     </ns0:PersonsCollection>
</ns0:bodyResponse>
</ns0:processResponse>
declare variable $anyType1 as element(*) external;
xf:XQ_SEARCH_PERSONS_RESPONSE ($anyType1)
Edited by: chromosoma on Aug 30, 2012 12:47 PM
Edited by: chromosoma on Aug 30, 2012 12:50 PM
Edited by: chromosoma on Aug 30, 2012 1:00 PM