[jboss-user] [JBoss Seam] - Re: Problem calling resultList.size() on framework entity-qu

[pete.muir@jboss.org]

Here is the patch to reproduce

### Eclipse Workspace Patch 1.0
  | #P jboss-seam
  | Index: examples/ui/resources/WEB-INF/components.xml
  | ===================================================================
  | RCS file: /cvsroot/jboss/jboss-seam/examples/ui/resources/WEB-INF/components.xml,v
  | retrieving revision 1.9
  | diff -u -r1.9 components.xml
  | --- examples/ui/resources/WEB-INF/components.xml	1 Aug 2007 11:49:57 -0000	1.9
  | +++ examples/ui/resources/WEB-INF/components.xml	3 Aug 2007 12:11:52 -0000
  | @@ -21,7 +21,7 @@
  |       
  |      <framework:entity-home name="personHome" entity-class="org.jboss.seam.example.ui.Person" />
  |      
  | -    <framework:entity-query name="colours" ejbql="select c from Colour c" />
  | +    <framework:entity-query name="colours" ejbql="select c from Colour c" max-results="2" />
  |      
  |      <framework:entity-query name="books" ejbql="select b from Book b" />
  |      
  | Index: examples/ui/view/index.xhtml
  | ===================================================================
  | RCS file: /cvsroot/jboss/jboss-seam/examples/ui/view/index.xhtml,v
  | retrieving revision 1.4
  | diff -u -r1.4 index.xhtml
  | --- examples/ui/view/index.xhtml	13 Jun 2007 23:49:05 -0000	1.4
  | +++ examples/ui/view/index.xhtml	3 Aug 2007 12:11:52 -0000
  | @@ -10,5 +10,6 @@
  |  	<ui:param name="tagName" value="" />
  |  	<ui:define name="body">
  |  		<p>Seam ui components</p>
  | +		<h:outputText value="#{colours.resultList.size()}" />
  |  	</ui:define>
  |  </ui:composition>
  | \ No newline at end of file
  | 

And visit the index.xhtml page on the ui example

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