UDDI4J

Tracker: Bugs

5 DOMException in find_service() - ID: 1566244

Last Update: Comment added ( steinle )

Details:

UDDI4J worked without any problem for a relative long
amount of time, but now I got the DOMException with the
following stacktrace:

org.w3c.dom.DOMException: WRONG_DOCUMENT_ERR: A node is
used in a different document than the one that created it.
at
org.apache.xerces.dom.ParentNode.internalInsertBefore(Unknown
Source)
at
org.apache.xerces.dom.ParentNode.insertBefore(Unknown
Source)
at org.apache.xerces.dom.NodeImpl.appendChild(Unknown
Source)
at
org.uddi4j.util.FindQualifiers.saveToXML(FindQualifiers.java:149)
at
org.uddi4j.request.FindService.saveToXML(FindService.java:275)
at
org.uddi4j.transport.TransportBase.send(TransportBase.java:56)
at org.uddi4j.client.UDDIProxy.send(UDDIProxy.java:1938)
at
org.uddi4j.client.UDDIProxy.find_service(UDDIProxy.java:886)

Submitted:

Martin Steinle ( steinle ) - 2006-09-27 10:22

Priority:

Status:

Closed

Resolution:

None

Assigned:

Nobody/Anonymous

Category:

None

Group:

None

Visibility:

Public

Comments ( 4 )

Date: 2006-12-21 14:16 Sender: steinle Hi Ian, Thanks for your help. I think I found the problem in my code and fixed it. Hope the exception won't come back again. Regards, Martin Steinle
Date: 2006-12-21 10:32 Sender: ihodges Hi Martin, I have reviewed the uddi4j code and can confirm that it is Thread safe, but I agree with you that this must be a Threading issue. The only way I can see this exception springing is if the FindQualifiers object that you pass in to the UDDIProxy.find_service() method is shared between Threads. Can you confirm that a FindQualifiers object is instantiated for each Thread of your application. If the object is shared then its possible for this Exception to be thrown. Regards, Ian Hodges.
Date: 2006-12-21 07:16 Sender: nobody Logged In: NO Hello, once again, I had exactly the same exception. As it happens very rare, I assume it is a multithreading issue. Can you please tell me if the uddi4j libraries are implemented threadsafe? Regards, Martin Steinle
Date: 2006-11-13 10:48 Sender: ihodges Logged In: YES user_id=1463591 Hi, I am sorry I am unable to recreate this problem with V2.0.5. Regards, Ian Hodges.

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Changes ( 2 )

Field	Old Value	Date	By
status_id	Open	2006-11-13 10:48	ihodges
close_date	-	2006-11-13 10:48	ihodges

UDDI4J

Tracker: Bugs

Comments ( 4 )

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Changes ( 2 )

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