[jira] Created: (VELOCITY-728) NullPointerException occurs when #parse() without parameter

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[jira] Created: (VELOCITY-728) NullPointerException occurs when #parse() without parameter

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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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[jira] Commented: (VELOCITY-728) NullPointerException occurs when #parse() without parameter

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    [ https://issues.apache.org/jira/browse/VELOCITY-728?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12722607#action_12722607 ]

Nathan Bubna commented on VELOCITY-728:
---------------------------------------

Just to make sure you know, you can't use #parse without an argument identifying which file you wish to parse.

What were you hoping/expecting to happen?  A better error message? That's a fine idea, but that hardly qualifies as a "Major" bug.

> 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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[jira] Commented: (VELOCITY-728) NullPointerException occurs when #parse() without parameter

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    [ 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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[jira] Commented: (VELOCITY-728) NullPointerException occurs when #parse() without parameter

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    [ https://issues.apache.org/jira/browse/VELOCITY-728?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12766494#action_12766494 ]

Pakornpong Pothipruk commented on VELOCITY-728:
-----------------------------------------------

When I use Velocity on an RTF document, I would like Velocity to also tell me that the exception (e.g. one above) occurs on which line of my RTF document.

> 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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[jira] Issue Comment Edited: (VELOCITY-728) NullPointerException occurs when #parse() without parameter

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    [ https://issues.apache.org/jira/browse/VELOCITY-728?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12766494#action_12766494 ]

Pakornpong Pothipruk edited comment on VELOCITY-728 at 10/16/09 3:05 AM:
-------------------------------------------------------------------------

When I use Velocity on an RTF document, I would like Velocity to also tell me that the exception (e.g. one above) occurs on which line of my RTF document. Is that possible with the current engine?

      was (Author: pakornpong_p):
    When I use Velocity on an RTF document, I would like Velocity to also tell me that the exception (e.g. one above) occurs on which line of my RTF document.
 

> 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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