ws-users mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Andreas Veithen <andreas.veit...@gmail.com>
Subject Re: Axis client CDATA XML in a string request
Date Fri, 20 Jan 2012 16:47:35 GMT
Let's forget about the CDATA section for now. If you pass
"<PARAMETERS><RETURN><GENERALINFORMATION><INFORMATIONRETURNTYPEID>3294f665bc644359bfd15824d2efe29c</INFORMATIONRETURNTYPEID></GENERALINFORMATION></RETURN></PARAMETERS>"
as the value of sXmlParameters to the stub, does the invocation
succeed or not?

Andreas

On Fri, Jan 20, 2012 at 13:35, Suresh Janardhanan
<suresh.janardhanan@gmail.com> wrote:
> I am using the Stub generated by wsdl2java.
>
> Suresh
>
>
> On Thu, Jan 19, 2012 at 7:32 PM, Suresh Janardhanan
> <suresh.janardhanan@gmail.com> wrote:
>>
>> Andreas,
>>
>> I'll try to start from the beginning and explain what I am trying to
>> achieve as you suggested.
>> I generated a web service client for a .NET Target web service using
>> Apache Axis 2.1.6.1.
>> Here is a snippet of the .Net WSDL.
>> <wsdl:message name="RetrieveByParameterSoapIn">
>> <wsdl:part name="sKey" type="s:string" />
>> <wsdl:part name="sIDTypeID" type="s:string" />
>> <wsdl:part name="sID" type="s:string" />
>> <wsdl:part name="sXmlParameters" type="s:string" />
>> </wsdl:message>
>> The Target expects an XML string to be set in "sXmlParameters", something
>> like this -
>>
>>
>> <![CDATA[<PARAMETERS><RETURN><GENERALINFORMATION><INFORMATIONRETURNTYPEID>3294f665bc644359bfd15824d2efe29c</INFORMATIONRETURNTYPEID></GENERALINFORMATION></RETURN></PARAMETERS>]]
>>
>>
>> Since it is a "string type", Axis client is converting the characters - <
>> and >
>>
>> So, the request looks like this -
>>
>> [main] DEBUG httpclient.wire.content  - >> "<?xml version='1.0'
>> encoding='UTF-8'?><soapenv:Envelope
>> xmlns:soapenv="http://www.w3.org/2003/05/soap-envelope"><soapenv:Body><ns1:RetrieveByParameter
>> xmlns:ns1="http://wsdl.echelon.com/Panoramix/"><sKey>e1839da0c11c4058928b650f97c06853</sKey><sIDTypeID>f76e5d708edd464593bb031f646990b6</sIDTypeID><sID>100063728</sID><sXmlParameters>&lt;![CDATA[&lt;PARAMETERS>&lt;RETURN>&lt;GENERALINFORMATION>&lt;INFORMATIONRETURNTYPEID>3294f665bc644359bfd15824d2efe29c&lt;/INFORMATIONRETURNTYPEID>&lt;/GENERALINFORMATION>&lt;/RETURN>&lt;/PARAMETERS>]]&gt;</sXmlParameters></ns1:RetrieveByParameter></soapenv:Body></soapenv:Envelope>"
>>
>>
>> My objective is to send the XML string inside "sXmlParameters" as is
>> without the <, > getting converted.
>>
>>
>> So I tried these steps.
>>
>> 1. I thought by adding XMLInputFactory.properties
>> - javax.xml.stream.isCoalescing=false, it would the issue. But you pointed
>> out that since it is character data this won't work.
>>
>> 2. I tried changing the "sXmlParameters" type in the wsdl, but that
>> resulted in com.ctc.wstx.exc.WstxUnexpectedCharException.
>>
>> changed sXmlParameters type=s:string to xmlStingType as shown below.
>>
>>       <wsdl:types>
>>
>>             <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"
>>
>>                   targetNamespace="http://wsdl.echelon.com/Panoramix/">
>>
>>                   <xsd:complexType name="xmlStringType">
>>
>>                         <xsd:sequence>
>>
>>                               <xsd:any
>> xmlns:xsd="http://www.w3.org/2001/XMLSchema"/>
>>
>>                         </xsd:sequence>
>>
>>                   </xsd:complexType>
>>
>>             </xsd:schema>
>>
>>       </wsdl:types>
>>
>> <wsdl:part name="sXmlParameters" type="tns:xmlStringType" />
>>
>> Code Snippet:
>>
>> XmlStringType xmlStrType = new XmlStringType();
>>
>>       OMElement element = AXIOMUtil.stringToOM(xmlParameters);
>>
>>       xmlStrType.setExtraElement(element);
>>
>> Stack Trace:
>>
>> Caused by:
>>
>> org.apache.axiom.om.OMException:
>> com.ctc.wstx.exc.WstxUnexpectedCharException: Unexpected character 'C' (code
>> 67) (CDATA not allowed in prolog/epilog)
>>
>> at [row,col {unknown-source}]: [1,3]
>>
>>   Stack Trace:
>>
>>
>> org.apache.axiom.om.impl.builder.StAXOMBuilder.next(StAXOMBuilder.java:297)
>>
>>
>> org.apache.axiom.om.impl.llom.OMDocumentImpl.getOMDocumentElement(OMDocumentImpl.java:111)
>>
>>
>> org.apache.axiom.om.impl.builder.StAXOMBuilder.getDocumentElement(StAXOMBuilder.java:571)
>>
>>
>> org.apache.axiom.om.impl.builder.StAXOMBuilder.getDocumentElement(StAXOMBuilder.java:567)
>>
>>         org.apache.axiom.om.util.AXIOMUtil.stringToOM(AXIOMUtil.java:54)
>>
>>         org.apache.axiom.om.util.AXIOMUtil.stringToOM(AXIOMUtil.java:39)
>>
>>
>> Any help is much appreciated.
>>
>>
>> Thanks,
>>
>> Suresh
>
>

Mime
View raw message