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From Claus Köll (JIRA) <j...@apache.org>
Subject [jira] [Commented] (JCR-3800) Text.escapeIllegalXpathSearchChars escapes only last character
Date Wed, 20 Aug 2014 09:55:26 GMT

    [ https://issues.apache.org/jira/browse/JCR-3800?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14103696#comment-14103696
] 

Claus Köll commented on JCR-3800:
---------------------------------

It works as designed .. as you can read in the javadoc. It is also documented in the comments
of JCR-1248 
> I added a helper Method in org.apache.jackrabbit.util.Text to escape illegal XPathChars.

>It checks illegal chars at the end of a XPatch search term

We can of course change the behaviour ..

> Text.escapeIllegalXpathSearchChars escapes only last character
> --------------------------------------------------------------
>
>                 Key: JCR-3800
>                 URL: https://issues.apache.org/jira/browse/JCR-3800
>             Project: Jackrabbit Content Repository
>          Issue Type: Bug
>          Components: jackrabbit-jcr-commons
>    Affects Versions: 2.8
>            Reporter: broman
>
> Escaping special characters by using Text.escapeIllegalXpathSearchChars works only on
last special character.
> fullText = "Moving to Alabama? Start Off on the Left Foot!";
> println Text.escapeIllegalXpathSearchChars(fullText);
> Moving to Alabama? Start Off on the Left Foot\!
> fullText = "Moving to Alabama! Start Off on the Left Foot!";
> println Text.escapeIllegalXpathSearchChars(fullText);
> Moving to Alabama! Start Off on the Left Foot\!
> fullText = "Moving to Alabama! Start Off on the Left Foot?";
> println Text.escapeIllegalXpathSearchChars(fullText);
> Moving to Alabama! Start Off on the Left Foot\?
> And such partially escaped string cannot be used in full text search in JCR it doesn't
throw errors but also doesn't return any nodes 



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