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Posted to dev@velocity.apache.org by "Siri C. (JIRA)" <de...@velocity.apache.org> on 2009/10/15 10:20:31 UTC
[jira] Commented: (VELOCITY-728) NullPointerException occurs when
#parse() without parameter
[ https://issues.apache.org/jira/browse/VELOCITY-728?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12765964#action_12765964 ]
Siri C. commented on VELOCITY-728:
----------------------------------
Yes, please improve an error message.
Because we can't find a position of error on template code.
> NullPointerException occurs when #parse() without parameter
> -----------------------------------------------------------
>
> Key: VELOCITY-728
> URL: https://issues.apache.org/jira/browse/VELOCITY-728
> Project: Velocity
> Issue Type: Bug
> Components: Engine
> Affects Versions: 1.6.2
> Reporter: Siri C.
>
> Execute this template code
> #parse()
> The exception occurs
> Caused by: java.lang.NullPointerException
> at org.apache.velocity.runtime.parser.node.SimpleNode.jjtGetChild(SimpleNode.java:177)
> at org.apache.velocity.runtime.directive.Parse.render(Parse.java:131)
> at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:175)
> at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:336)
> at org.apache.velocity.runtime.RuntimeInstance.render(RuntimeInstance.java:1277)
> at org.apache.velocity.runtime.RuntimeInstance.evaluate(RuntimeInstance.java:1216)
> at org.apache.velocity.app.VelocityEngine.evaluate(VelocityEngine.java:294)
> ... 6 more
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