[jboss-jira] [JBoss JIRA] Created: (SECURITY-341) Default serialVersionUID (=1L) in class org.jboss.security.SimplePrincipal prevents interoperability with external tools (e.g. JBossTools)

[Saverio Trioni (JIRA)]

Default serialVersionUID (=1L) in class org.jboss.security.SimplePrincipal prevents interoperability with external tools (e.g. JBossTools)
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                 Key: SECURITY-341
                 URL: https://jira.jboss.org/jira/browse/SECURITY-341
             Project: JBoss Security and Identity Management
          Issue Type: Bug
      Security Level: Public (Everyone can see)
          Components: Interoperability, JBossSX
    Affects Versions: 2.0.2.SP3, 2.0.2.SP2, 2.0.2.SP1, 2.0.2.GA
         Environment: JBoss AS 5.0.0.GA, Eclipse ganymede SR1, JBoss Tools (any version).
            Reporter: Saverio Trioni
            Assignee: Anil Saldhana


The serialVersionUID field in class SimplePrincipal is set to 1L instead of the expected 7701951188631723261L. This breaks compatibility with the external tools, preventing interaction with the server.

Specifically, the application server started from within Eclipse fails early (in about or less than 1 second from starting) with the following exception:

eclipse.buildId=M20080911-1700
java.version=1.5.0_16
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=linux, ARCH=x86, WS=gtk, NL=es_ES
Command-line arguments:  -os linux -ws gtk -arch x86


Error
Wed Jan 21 13:53:03 CET 2009
Failure in Poll Thread

org.jboss.ide.eclipse.as.core.server.IServerStatePoller$PollingException: error unmarshalling arguments; nested exception is:
java.io.InvalidClassException: org.jboss.security.SimplePrincipal; local class incompatible: stream classdesc serialVersionUID = 1, local class serialVersionUID = 7701951188631723261
at org.jboss.ide.eclipse.as.core.extensions.polling.JMXPoller$PollerRunnable.handleException(JMXPoller.java:165)
at org.jboss.ide.eclipse.as.core.extensions.polling.JMXPoller$PollerRunnable.run(JMXPoller.java:111)
at java.lang.Thread.run(Thread.java:595)




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