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https://issues.apache.org/jira/browse/GROOVY-5318?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15837581#comment-15837581
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ASF GitHub Bot commented on GROOVY-5318:
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GitHub user paulk-asert opened a pull request:
https://github.com/apache/groovy/pull/479
GROOVY-5318: generic types in fully-qualified class names parsing error
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/paulk-asert/groovy groovy5318
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/groovy/pull/479.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #479
----
commit 27ac1f90f51e5e4da8c84cb3cc30eba0be201727
Author: paulk <[email protected]>
Date: 2017-01-25T11:15:17Z
GROOVY-5318: generic types in fully-qualified class names parsing error
----
> generic types in fully-qualified class names parsing error
> ----------------------------------------------------------
>
> Key: GROOVY-5318
> URL: https://issues.apache.org/jira/browse/GROOVY-5318
> Project: Groovy
> Issue Type: Bug
> Components: parser
> Affects Versions: 1.8.6
> Environment: Groovy 1.8.6 on Java 7
> Reporter: Gavin Grover
> Assignee: Daniel Sun
> Priority: Minor
> Fix For: 3.0
>
>
> The following code compiles and runs in Groovy 1.8.6...
> {code}
> def a= new java.util<Integer>.ArrayList<ArrayList<Integer>>()
> {code}
> The parser allows a generic type after each name in the fully-qualified class
> name. The generic type should only be after the final name.
> The relevant part of the Antlr parser that needs fixing is:
> {code}
> typeParameters: LT typeParameter (COMMA typeParameter)*
> (typeArgumentsOrParametersEnd)?
> typeParameter: IDENT (typeParameterBounds)?
> typeParameterBounds: "extends" classOrInterfaceType (BAND!
> classOrInterfaceType)*
> {code}
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