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From "Henri Yandell (JIRA)" <j...@apache.org>
Subject [jira] Commented: (LANG-498) Add StringEscapeUtils.escapeText() methods
Date Wed, 24 Jun 2009 05:58:07 GMT

    [ https://issues.apache.org/jira/browse/LANG-498?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12723458#action_12723458
] 

Henri Yandell commented on LANG-498:
------------------------------------

Or even:

{code:java}
        new AggregateTranslator(
            EscapeUtils.ESCAPE_JAVA,
            UnicodeEscaper.outsideOf(32, 0x7f)
        );
{code}

Though it's being a little buggy at me right now so not committed.

> Add StringEscapeUtils.escapeText() methods
> ------------------------------------------
>
>                 Key: LANG-498
>                 URL: https://issues.apache.org/jira/browse/LANG-498
>             Project: Commons Lang
>          Issue Type: New Feature
>            Reporter: Henning Schmiedehausen
>             Fix For: 3.0
>
>         Attachments: LANG-498.patch
>
>
> I needed to escape text to be print out to a file; mainly so that all non-ASCII characters
(< 32 and >=127) are printed out as escapes (if available) or unicode escapes. This
is a one-way conversion, there is no way to find out whether a String contained "\\n" or a
newline before conversion, so I just set up escapeText() methods, no unescapeText(). 
> Please apply to the next release of commons-lang. :-) 

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