[AXIS2-4363] Classcast exception when enabling MTOM with ADB

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.4.1
• Fix Version/s: 1.6.0
• Environment: ADB databinding
• Assignee: Andreas Veithen
• Reporter: Julien HENRY
• Created: 02/Jun/09 16:03
• Updated: 03/Jul/15 18:51
• Resolved: 20/Jul/09 12:00

Description

When enabling MTOM and generating client stub with ADB, I get the following error when using my WS to download attachments:

java.lang.ClassCastException:
org.apache.axiom.om.util.OMXMLStreamReaderValidator cannot be cast to org.apache.axiom.om.impl.llom.OMStAXWrapper
  at com.xxx.vaultwebservice.client.Vault_WebServiceStub$XXXBundleType$Factory.parse(Vault_WebServiceStub.java:21236)
  at com.xxx.vaultwebservice.client.Vault_WebServiceStub$DownloadXXXResponse$Factory.parse(Vault_WebServiceStub.java:56454)
  at com.xxx.vaultwebservice.client.Vault_WebServiceStub.fromOM(Vault_WebServiceStub.java:64390)

This error only occurs when log level for org.apache.axiom is DEBUG so a workaround is to set log level > DEBUG.

The bug is also present with staged 1.5 version.

Issue Links

• relates to: AXIOM-255 The sequence of events produced by OMStAXWrapper for XOP:Include is inconsistent
• relates to: AXIOM-314 Add more servicability to OMStaxWrapper