[jboss-jira] [JBoss JIRA] (WFCORE-1717) ExtensionXml incorrectly handles duplicate module names

[Brian Stansberry (JIRA)]

Brian Stansberry created WFCORE-1717:
----------------------------------------

             Summary: ExtensionXml incorrectly handles duplicate module names
                 Key: WFCORE-1717
                 URL: https://issues.jboss.org/browse/WFCORE-1717
             Project: WildFly Core
          Issue Type: Bug
          Components: Domain Management
    Affects Versions: 3.0.0.Alpha5, 2.2.0.Final
            Reporter: Toby Crawley
             Fix For: 3.0.0.CR1


Toby Crawley reports:

- adding a duplicate extension under server > extensions causes an
   IllegalStateException that occurs when trying to generate the
   XMLStreamException
   (https://gist.github.com/tobias/59d155afe0c88e268b83cb75734353eb)

The problem happens because before the parser calls the invalidAttributeValue method to throw an exception, it has already consumed the element, preventing invalidAttributeValue working properly.

This should really be a custom exception that more clearly explains the problem, which is that the 'module' attribute value must be unique across the extension elements.



--
This message was sent by Atlassian JIRA
(v6.4.11#64026)