[TAPESTRY-186] NPE related to $remove$

• Type: Bug
• Status: Resolved
• Resolution: Incomplete
• Affects Version/s: 3.0
• Component/s: Framework
• Environment: Operating System: All; Platform: All
• Bugzilla Id: 29805
• Assignee: Unassigned
• Reporter: Howard Lewis Ship
• Created: 25/Jun/04 21:04
• Updated: 16/Feb/11 22:30
• Resolved: 27/Aug/04 06:04

Description

If you use the $remove$ in the middle of the template, you can get a NPE.

An example HTML template:

<span jwcid="loopThreaded">
<span jwcid="repeatIndent">  </span><span jwcid="$remove$">

I hate it when the layout is dependent on there not being any
spaces!

</span> · <b jwcid="markMostRecent"><a
jwcid="linkToMessageDetail"><span jwcid="threadedLinkSubject"/></a></b>
<span class="smalltext">by
<a href="#" jwcid="threadedLinkPoster"><span jwcid="@Insert"
value="ognl:threadedMessage.fullName"/></a>
on <span jwcid="insertThreadedLinkPostTime"/>
</span>

Stack Trace:
org.apache.tapestry.AbstractMarkupWriter.printRaw
(AbstractMarkupWriter.java:749)
org.apache.tapestry.parse.TextToken.render(TextToken.java:89)
org.apache.tapestry.AbstractComponent.renderBody(AbstractComponent.java:624)
org.apache.tapestry.components.Foreach.renderComponent(Foreach.java:122)
org.apache.tapestry.AbstractComponent.render(AbstractComponent.java:857)