Question

ColdFusion & Webservices

Asked by: UberFreak

Hello

I am trying to consume a Webservice built in asp.net using Coldfusion. I’ve managed to my code to work but now have an issue with displaying the data returned by the webservice. My code goes like this:

<cfinvoke webservice="http://www.service.com/Service.wsdl" method="dataSet" returnvariable="dataSetResponse">
      <cfinvokeargument name="getData" value="all"/>
      <cfinvokeargument name="userName" value="user"/>
      <cfinvokeargument name="password" value="password"/>
</cfinvoke>

The thing is that the webservice returns data as a complex type and I don’t know how to deal with complex type data using Coldfusion, the wsdl shows the data type returned as below:

- <s:complexType>
- <s:sequence>
  <s:element ref="s:schema" />
  <s:any />
  </s:sequence>
  </s:complexType>

I have tried using <cfdump var="#XMLParse(dataSetResponse)#"> but get the error:

Document root element is missing.

Can someone let me know how I can deal with a complex data type returned from a webservice?

Thanks in advance.

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Asked On
2006-01-16 at 13:36:43ID21698617
Tags

coldfusion

,

complex

,

cfinvokeargument

,

webservice

Topics

ColdFusion Application Server

,

ColdFusion Studio

Participating Experts
2
Points
250
Comments
5

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Answers

 

by: adonis1976Posted on 2006-01-16 at 17:42:59ID: 15716281

The data you are receiving from webservice is in an array and not xml. Try to do this to convert that to xml and if that works:

<cfxml variable="myxml">
    <root>
      #arraytoList(dataSetResponse)#
    </root>
</cfxml>

now you will have an xml stucture stored in a variable "myxml"

you can manipulate the data using xml functions.

 

by: javasharpPosted on 2006-01-16 at 20:00:25ID: 15716890

20120131-EE-VQP-002

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