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From "Nathan Jantz (JIRA)" <beehive-...@incubator.apache.org>
Subject [jira] Closed: (BEEHIVE-695) NPE when using datagrid netui-data:pad tag inside a repetaer tag
Date Fri, 13 May 2005 23:40:06 GMT
     [ http://issues.apache.org/jira/browse/BEEHIVE-695?page=all ]
     
Nathan Jantz closed BEEHIVE-695:
--------------------------------


Verified and closing issue.

> NPE when using datagrid netui-data:pad tag inside a repetaer tag
> ----------------------------------------------------------------
>
>          Key: BEEHIVE-695
>          URL: http://issues.apache.org/jira/browse/BEEHIVE-695
>      Project: Beehive
>         Type: Bug
>   Components: NetUI
>     Versions: V1
>  Environment: Windows XP, JDK 1.5.x, Tomcat 5.0.25
>     Reporter: Nathan Jantz
>     Assignee: Nathan Jantz
>      Fix For: V1
>  Attachments: index2.jsp
>
> bash05102005
> I'm getting an NPE when using <netui-data:pad> tag inside a repeater tag. 
> Here is a repro:
> <% pageContext.setAttribute("itemArray", new String[] {"zero", "one", "two", "three",
"four"}); %>
> <netui-data:repeater dataSource="pageScope.itemArray">
>     <netui-data:pad maxRepeat="2"/>
>     <netui-data:repeaterItem>
>         <netui:label value="${container.item}" />    
>     </netui-data:repeaterItem>
> </netui-data:repeater>
> Expected Result:
> zero  one
> Actual Error output:
>  zero  one  two  three  four
> Page Errors
> Error Number	Tag Type	Error
> 1	Pad	Message	An exception occurred when rendering the endTag of the tag "Pad" because:
java.lang.NullPointerException
> 2	Pad	Message	An exception occurred when rendering the endTag of the tag "Pad" because:
java.lang.NullPointerException
> 3	Pad	Message	An exception occurred when rendering the endTag of the tag "Pad" because:
java.lang.NullPointerException
> 4	Pad	Message	An exception occurred when rendering the endTag of the tag "Pad" because:
java.lang.NullPointerException
> 5	Pad	Message	An exception occurred when rendering the endTag of the tag "Pad" because:
java.lang.NullPointerException
> 6	Pad	Message	An exception occurred when rendering the endTag of the tag "Pad" because:
java.lang.NullPointerException
> 7	Pad	Message	An exception occurred when rendering the endTag of the tag "Pad" because:
java.lang.NullPointerException
> 8	Pad	Message	An exception occurred when rendering the endTag of the tag "Pad" because:
java.lang.NullPointerException
> I'm not seeing any stack traces printed to the Tomcat console.  I get a similar result
when trying to use the 'minRepeat' attribute as well.
> I will attach the actual JSP here shortly.

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