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Posted to dev@velocity.apache.org by "Byron Foster (JIRA)" <de...@velocity.apache.org> on 2009/01/22 10:49:59 UTC
[jira] Created: (VELOCITY-677) a '#' or '$' character at the end of
VTL causes a ParseException
a '#' or '$' character at the end of VTL causes a ParseException
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Key: VELOCITY-677
URL: https://issues.apache.org/jira/browse/VELOCITY-677
Project: Velocity
Issue Type: Bug
Components: Engine
Affects Versions: 1.6.1, 1.6
Reporter: Byron Foster
Priority: Minor
If either the character '#' or '$' is the last character in VTL, then the following results:
Threw: class org.apache.velocity.exception.ParseErrorException
Msg: Lexical error: org.apache.velocity.runtime.parser.TokenMgrError: Lexical error at line 4, column 2. Encountered: after : ""
org.apache.velocity.Template.process(Template.java:142)
org.apache.velocity.runtime.resource.ResourceManagerImpl.refreshResource(ResourceManagerImpl.java:556)
org.apache.velocity.runtime.resource.ResourceManagerImpl.getResource(ResourceManagerImpl.java:319)
org.apache.velocity.runtime.RuntimeInstance.getTemplate(RuntimeInstance.java:1442)
org.apache.velocity.runtime.RuntimeSingleton.getTemplate(RuntimeSingleton.java:319)
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:332)
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[jira] Commented: (VELOCITY-677) a '#' or '$' character at the end
of VTL causes a ParseException
Posted by "Byron Foster (JIRA)" <de...@velocity.apache.org>.
[ https://issues.apache.org/jira/browse/VELOCITY-677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12666431#action_12666431 ]
Byron Foster commented on VELOCITY-677:
---------------------------------------
Agreed, I'm not motivated to dig into this one, even though its definitely not good.
> a '#' or '$' character at the end of VTL causes a ParseException
> ----------------------------------------------------------------
>
> Key: VELOCITY-677
> URL: https://issues.apache.org/jira/browse/VELOCITY-677
> Project: Velocity
> Issue Type: Bug
> Components: Engine
> Affects Versions: 1.6, 1.6.1, 1.7
> Reporter: Byron Foster
> Priority: Minor
>
> If either the character '#' or '$' is the last character in VTL, then the following results:
> Threw: class org.apache.velocity.exception.ParseErrorException
> Msg: Lexical error: org.apache.velocity.runtime.parser.TokenMgrError: Lexical error at line 4, column 2. Encountered: after : ""
> org.apache.velocity.Template.process(Template.java:142)
> org.apache.velocity.runtime.resource.ResourceManagerImpl.refreshResource(ResourceManagerImpl.java:556)
> org.apache.velocity.runtime.resource.ResourceManagerImpl.getResource(ResourceManagerImpl.java:319)
> org.apache.velocity.runtime.RuntimeInstance.getTemplate(RuntimeInstance.java:1442)
> org.apache.velocity.runtime.RuntimeSingleton.getTemplate(RuntimeSingleton.java:319)
> org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:332)
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[jira] Updated: (VELOCITY-677) a '#' or '$' character at the end of
VTL causes a ParseException
Posted by "Byron Foster (JIRA)" <de...@velocity.apache.org>.
[ https://issues.apache.org/jira/browse/VELOCITY-677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Byron Foster updated VELOCITY-677:
----------------------------------
Description:
If either the character '#' or '$' is the last character in VTL, then the following results:
Threw: class org.apache.velocity.exception.ParseErrorException
Msg: Lexical error: org.apache.velocity.runtime.parser.TokenMgrError: Lexical error at line 4, column 2. Encountered: <EOF> after : ""
org.apache.velocity.Template.process(Template.java:142)
org.apache.velocity.runtime.resource.ResourceManagerImpl.refreshResource(ResourceManagerImpl.java:556)
org.apache.velocity.runtime.resource.ResourceManagerImpl.getResource(ResourceManagerImpl.java:319)
org.apache.velocity.runtime.RuntimeInstance.getTemplate(RuntimeInstance.java:1442)
org.apache.velocity.runtime.RuntimeSingleton.getTemplate(RuntimeSingleton.java:319)
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:332)
was:
If either the character '#' or '$' is the last character in VTL, then the following results:
Threw: class org.apache.velocity.exception.ParseErrorException
Msg: Lexical error: org.apache.velocity.runtime.parser.TokenMgrError: Lexical error at line 4, column 2. Encountered: after : ""
org.apache.velocity.Template.process(Template.java:142)
org.apache.velocity.runtime.resource.ResourceManagerImpl.refreshResource(ResourceManagerImpl.java:556)
org.apache.velocity.runtime.resource.ResourceManagerImpl.getResource(ResourceManagerImpl.java:319)
org.apache.velocity.runtime.RuntimeInstance.getTemplate(RuntimeInstance.java:1442)
org.apache.velocity.runtime.RuntimeSingleton.getTemplate(RuntimeSingleton.java:319)
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:332)
> a '#' or '$' character at the end of VTL causes a ParseException
> ----------------------------------------------------------------
>
> Key: VELOCITY-677
> URL: https://issues.apache.org/jira/browse/VELOCITY-677
> Project: Velocity
> Issue Type: Bug
> Components: Engine
> Affects Versions: 1.6, 1.6.1, 1.7
> Reporter: Byron Foster
> Priority: Minor
>
> If either the character '#' or '$' is the last character in VTL, then the following results:
> Threw: class org.apache.velocity.exception.ParseErrorException
> Msg: Lexical error: org.apache.velocity.runtime.parser.TokenMgrError: Lexical error at line 4, column 2. Encountered: <EOF> after : ""
> org.apache.velocity.Template.process(Template.java:142)
> org.apache.velocity.runtime.resource.ResourceManagerImpl.refreshResource(ResourceManagerImpl.java:556)
> org.apache.velocity.runtime.resource.ResourceManagerImpl.getResource(ResourceManagerImpl.java:319)
> org.apache.velocity.runtime.RuntimeInstance.getTemplate(RuntimeInstance.java:1442)
> org.apache.velocity.runtime.RuntimeSingleton.getTemplate(RuntimeSingleton.java:319)
> org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:332)
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[jira] Commented: (VELOCITY-677) a '#' or '$' character at the end
of VTL causes a ParseException
Posted by "Jarkko Viinamäki (JIRA)" <de...@velocity.apache.org>.
[ https://issues.apache.org/jira/browse/VELOCITY-677?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12666173#action_12666173 ]
Jarkko Viinamäki commented on VELOCITY-677:
-------------------------------------------
Since there's a trivial workaround for this (use a reference to put that # or $ in place), I'm not sure if this is worth fixing _IF_ it requires complex tweaking of the parser. It's already cryptic enough. :)
> a '#' or '$' character at the end of VTL causes a ParseException
> ----------------------------------------------------------------
>
> Key: VELOCITY-677
> URL: https://issues.apache.org/jira/browse/VELOCITY-677
> Project: Velocity
> Issue Type: Bug
> Components: Engine
> Affects Versions: 1.6, 1.6.1, 1.7
> Reporter: Byron Foster
> Priority: Minor
>
> If either the character '#' or '$' is the last character in VTL, then the following results:
> Threw: class org.apache.velocity.exception.ParseErrorException
> Msg: Lexical error: org.apache.velocity.runtime.parser.TokenMgrError: Lexical error at line 4, column 2. Encountered: after : ""
> org.apache.velocity.Template.process(Template.java:142)
> org.apache.velocity.runtime.resource.ResourceManagerImpl.refreshResource(ResourceManagerImpl.java:556)
> org.apache.velocity.runtime.resource.ResourceManagerImpl.getResource(ResourceManagerImpl.java:319)
> org.apache.velocity.runtime.RuntimeInstance.getTemplate(RuntimeInstance.java:1442)
> org.apache.velocity.runtime.RuntimeSingleton.getTemplate(RuntimeSingleton.java:319)
> org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:332)
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[jira] Updated: (VELOCITY-677) a '#' or '$' character at the end of
VTL causes a ParseException
Posted by "Byron Foster (JIRA)" <de...@velocity.apache.org>.
[ https://issues.apache.org/jira/browse/VELOCITY-677?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Byron Foster updated VELOCITY-677:
----------------------------------
Affects Version/s: 1.7
> a '#' or '$' character at the end of VTL causes a ParseException
> ----------------------------------------------------------------
>
> Key: VELOCITY-677
> URL: https://issues.apache.org/jira/browse/VELOCITY-677
> Project: Velocity
> Issue Type: Bug
> Components: Engine
> Affects Versions: 1.6, 1.6.1, 1.7
> Reporter: Byron Foster
> Priority: Minor
>
> If either the character '#' or '$' is the last character in VTL, then the following results:
> Threw: class org.apache.velocity.exception.ParseErrorException
> Msg: Lexical error: org.apache.velocity.runtime.parser.TokenMgrError: Lexical error at line 4, column 2. Encountered: after : ""
> org.apache.velocity.Template.process(Template.java:142)
> org.apache.velocity.runtime.resource.ResourceManagerImpl.refreshResource(ResourceManagerImpl.java:556)
> org.apache.velocity.runtime.resource.ResourceManagerImpl.getResource(ResourceManagerImpl.java:319)
> org.apache.velocity.runtime.RuntimeInstance.getTemplate(RuntimeInstance.java:1442)
> org.apache.velocity.runtime.RuntimeSingleton.getTemplate(RuntimeSingleton.java:319)
> org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:332)
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