[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-3495) getResultList() throwing arrayindexoutof bounds exception on empty result

[kanwar sangha (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBSEAM-3495?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12432527#action_12432527 ] 

kanwar sangha commented on JBSEAM-3495:
---------------------------------------

earlier version had this in the generated entityList.java file which was causing the issue -

@Override
	public List<String> getRestrictions() {
		return Arrays.asList(RESTRICTIONS);
	}	


New version generates the following-

@Override
	public List getRestrictions() {
		// TODO Auto-generated method stub
		return super.getRestrictions();
	} 

> getResultList() throwing arrayindexoutof bounds exception on empty result
> -------------------------------------------------------------------------
>
>                 Key: JBSEAM-3495
>                 URL: https://jira.jboss.org/jira/browse/JBSEAM-3495
>             Project: Seam
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 2.1.0.CR1
>         Environment: All
>            Reporter: kanwar sangha
>            Assignee: Pete Muir
>             Fix For: 2.1.0.GA
>
>
> We are extending EntityQuery and overriding
> @Override
>     public List getResultList() {
> 		edList = super.getResultList();
> 		return edList;
>     }
> Sun-appserver 9.1 
> mysql version - 6.0 
> Seam - 2.1.0.CR1
> exception
> Caused by: java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
> 	at java.util.ArrayList.RangeCheck(ArrayList.java:546)
> 	at java.util.ArrayList.get(ArrayList.java:321)
> 	at org.jboss.seam.framework.Query.getRenderedEjbql(Query.java:240)
> 	at org.jboss.seam.framework.EntityQuery.createQuery(EntityQuery.java:175)
> 	at org.jboss.seam.framework.EntityQuery.initResultList(EntityQuery.java:73)
> 	at org.jboss.seam.framework.EntityQuery.getResultList(EntityQuery.java:65)
> 	at com.prod.sps.session.EventdefinitionList.getResultList(EventdefinitionList.java:44)
> To Reproduce - Just do a seam-gen on a table try to pull up the "entitylist.xhtml" page with no data in the table.

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