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Posted to dev@pig.apache.org by "Daniel Dai (JIRA)" <ji...@apache.org> on 2008/07/18 01:17:31 UTC

[jira] Issue Comment Edited: (PIG-139) Command line editing, history and more for Grunt

    [ https://issues.apache.org/jira/browse/PIG-139?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12614565#action_12614565 ] 

daijy edited comment on PIG-139 at 7/17/08 4:16 PM:
---------------------------------------------------------

New version of the patch. Changes are:
1. Add license and reformat, thanks Amir
2. Move keywords to file

Pig will try to find locate keyword file in:
1. autocomplete in current directory
2. autocomplete in CLASSPATH
3. default autocomplete in org.apache.pig.tools.grunt

We will use entries in all applicable files.

We need to maintain src/org/apache/pig/tools/grunt/autocomplete manually when grammar evolves.

      was (Author: daijy):
    New version of the patch. Changes are:
1. Add license and reformat, thanks Amir
2. Move keywords to file

The sequence to locate keyword file is:
1. autocomplete in current directory
2. autocomplete in CLASSPATH
3. Use the default autocomplete in org.apache.pig.tools.grunt

We need to maintain org.apache.pig.tools.grunt.autocomplete manually when grammar evolves.
  
> Command line editing, history and more for Grunt
> ------------------------------------------------
>
>                 Key: PIG-139
>                 URL: https://issues.apache.org/jira/browse/PIG-139
>             Project: Pig
>          Issue Type: Improvement
>         Environment: Grunt
>            Reporter: Amir Youssefi
>         Attachments: jline-0.9.94.jar, jline.patch, jline2.patch
>
>
> We need to add support of command line editing, history and more for Grunt. 

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