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From "Aniket Mokashi (JIRA)" <j...@apache.org>
Subject [jira] [Assigned] (PIG-3579) pig.script's deserialized version does not maintain line numbers
Date Sat, 16 Nov 2013 01:43:21 GMT

     [ https://issues.apache.org/jira/browse/PIG-3579?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Aniket Mokashi reassigned PIG-3579:
-----------------------------------

    Assignee: Jiaji Grace Zhang

> pig.script's deserialized version does not maintain line numbers
> ----------------------------------------------------------------
>
>                 Key: PIG-3579
>                 URL: https://issues.apache.org/jira/browse/PIG-3579
>             Project: Pig
>          Issue Type: Bug
>            Reporter: Aniket Mokashi
>            Assignee: Jiaji Grace Zhang
>
> If pig.script is decoded with base64, it loses line numbers because the buffered reader
that adds the lines, removes '\n's.
> {code}
> ScriptState.java#setScript
> protected void setScript(BufferedReader reader) {
>         StringBuilder sb = new StringBuilder();
>         try {
>             String line = reader.readLine();
>             while (line != null) {
>                 if (line.length() > 0) {
>                     sb.append(line).append("\n");
>                 }
>                 line = reader.readLine();
>             }
>         } catch (IOException e) {
>             LOG.warn("unable to parse the script", e);
>         }
>         setScript(sb.toString());
>     }
> {code}



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