Pass the BPEL Input Payload to Embedded Java Program
Please let me know how can we pass the Input to a BPEL process to the embedded Java Program.
Requirement:
To pass the payload recieved by the BPEL process to a Java method using embedded java activity where we can parse/modify this payload
I tried this approach
Object obj = (Object)getVariableData('variableName');
//call to java method with obj as argument
//In java method
XMLElement xmlElement = (XMLElement)obj;
thereafter I am trying to read the nodes of this element but this is not working.
Please point me to any document/tutorial/examples in this context.
Thanks
Hi
the getVariableData() method returns a org.w3c.dom.Element object (10.1.3 version).
So I believe you should use something like:
Object obj = (Object)getVariableData('variableName');
//call to java method with obj as argument
//In java method
org.w3c.dom.Element xmlElement = (org.w3c.dom.Element)obj;
And to read a node use this:
org.w3c.dom.Node node = xmlElement.getFirstChild().getNodeValue();
However I never tried getVariableData('variableName'), I tried getVariableData('variableName','partName','query') so I don´t know the diferences between these two methods, but I hope this helps you.
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