[jboss-jira] [JBoss JIRA] Created: (JBMAN-42) Need to handle setting of null primitive values

[Scott M Stark (JIRA)]

Need to handle setting of null primitive values
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                 Key: JBMAN-42
                 URL: https://jira.jboss.org/jira/browse/JBMAN-42
             Project: JBoss Managed
          Issue Type: Bug
          Components: managedobject, metavalue
    Affects Versions: JBossMan.2.0.0.CR5
            Reporter: Scott M Stark
            Assignee: Scott M Stark
             Fix For: JBossMan.2.0.0.GA


Related to JBAS-6188, when a ManagedProperty with a null value that maps to a primitive field in the underlying attachment is saved, an IllegalArgumentException like the following is thrown:

Caused by: java.lang.IllegalArgumentException: Wrong arguments. setUseTryLock for target org.jboss.resource.metadata.mcf
.LocalDataSourceDeploymentMetaData at 75687c expected=[long] actual=[null]
        at org.jboss.reflect.plugins.introspection.ReflectionUtils.handleErrors(ReflectionUtils.java:395)
        at org.jboss.reflect.plugins.introspection.ReflectionUtils.invoke(ReflectionUtils.java:69)
        at org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(ReflectMethodInfoImpl.java:150)
        at org.jboss.beans.info.plugins.DefaultPropertyInfo.set(DefaultPropertyInfo.java:143)
        at org.jboss.managed.plugins.factory.AbstractInstanceClassFactory.setValue(AbstractInstanceClassFactory.java:378)
        at org.jboss.managed.plugins.factory.AbstractInstanceClassFactory.setValue(AbstractInstanceClassFactory.java:273)
        at org.jboss.managed.plugins.WritethroughManagedPropertyImpl.setValue(WritethroughManagedPropertyImpl.java:109) 

We need to be mapping the null onto the corresponding "0" value for the primitive and writing that.


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