[dna-issues] [JBoss JIRA] Commented: (DNA-141) Generated lexer/parser code should include suppress warnings annotation

[Dan Florian (JIRA)]

    [ http://jira.jboss.com/jira/browse/DNA-141?page=comments#action_12417117 ] 
            
Dan Florian commented on DNA-141:
---------------------------------

After a bit of research, here's one (possible) solution: Modify the Java.stg template in org.antlr.codegen.templates/Java/ as follows:

<@imports>
import org.antlr.runtime.*;
<if(TREE_PARSER)>
import org.antlr.runtime.tree.*;
<endif>
import java.util.Stack;
import java.util.List;
import java.util.ArrayList;
<if(backtracking)>
import java.util.Map;
import java.util.HashMap;
<endif>
@SuppressWarnings({"unused", "cast"})
<@end>
...

> Generated lexer/parser code should include suppress warnings annotation
> -----------------------------------------------------------------------
>
>                 Key: DNA-141
>                 URL: http://jira.jboss.com/jira/browse/DNA-141
>             Project: DNA
>          Issue Type: Sub-task
>          Components: Sequencers
>    Affects Versions: 0.2
>            Reporter: Dan Florian
>


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