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From "angela (JIRA)" <j...@apache.org>
Subject [jira] Commented: (JCR-1424) [PATCH] simplify conversion of strings to primitives by using parseXXX, not valueOf(xxx).xxxValue()
Date Wed, 27 Feb 2008 07:36:51 GMT

    [ https://issues.apache.org/jira/browse/JCR-1424?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12572812#action_12572812
] 

angela commented on JCR-1424:
-----------------------------

as far as i know the Boolean.parseBoolean(String) is available as of Java 1.5 but the main
jackrabbit project still requires 1.4 only.

for Double/Float/Integer/Long it was already present. so i'd suggest to split the patch.



> [PATCH] simplify conversion of strings to primitives by using parseXXX, not valueOf(xxx).xxxValue()
> ---------------------------------------------------------------------------------------------------
>
>                 Key: JCR-1424
>                 URL: https://issues.apache.org/jira/browse/JCR-1424
>             Project: Jackrabbit
>          Issue Type: Improvement
>          Components: jackrabbit-core
>    Affects Versions: core 1.4.1
>            Reporter: Dave Brosius
>            Priority: Trivial
>             Fix For: core 1.4.2
>
>         Attachments: simplify_string_to_primitive.patch
>
>
> Code converts strings to primitives using a two step process, eg
> Boolean.valueOf(myString).booleanValue();
> can be simplified to 
> Boolean.parseBoolean(myString);
> true of Float, Double, Int etc. 
> In some cases, this avoids allocating temporary boxed objects
> patch fixes this.

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