[jbossseam-issues] [JBoss JIRA] Updated: (JBSEAM-2173) enableFilter: for ( Map.Entry<String, ValueExpression> me: f.getParameters().entrySet() ) throws NPE if there're no parameters

[Pete Muir (JIRA)]

     [ http://jira.jboss.com/jira/browse/JBSEAM-2173?page=all ]

Pete Muir updated JBSEAM-2173:
------------------------------

        Fix Version/s:     (was: 1.2.1.GA)
    Affects Version/s: 1.2.1.GA

> enableFilter: for ( Map.Entry<String, ValueExpression> me: f.getParameters().entrySet() ) throws NPE if there're no parameters
> ------------------------------------------------------------------------------------------------------------------------------
>
>                 Key: JBSEAM-2173
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-2173
>             Project: JBoss Seam
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 1.2.1.GA
>            Reporter: jarkko Lietolahti
>
> In components.xml
> 	<core:filter name="deletedFilter">
> 		<core:name>deletedFilter</core:name>
> 	</core:filter>
> will cause NPE in  f.getParameters().entrySet()
> HibernatePersistenceProvider:
>  @Override
>    public void enableFilter(Filter f, EntityManager entityManager)
>    {
>       try
>       {
>          org.hibernate.Filter filter = getSession(entityManager).enableFilter( f.getName() );
>          for ( Map.Entry<String, ValueExpression> me: f.getParameters().entrySet() )
>          {
>             filter.setParameter( me.getKey(), me.getValue().getValue() );
>          }
>          filter.validate();
>       }
>       catch (NotHibernateException nhe)
>       {
>          super.enableFilter(f, entityManager);
>       }
>    }

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