[ http://issues.apache.org/jira/browse/BEEHIVE-695?page=all ]
Nathan Jantz updated BEEHIVE-695:
---------------------------------
Attachment: index2.jsp
Attaching repro.
> 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: Eddie O'Neil
> 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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