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Date: Thu, 4 Jun 2009 07:51:07 -0700 (PDT)
From: "dieter von holten (JIRA)" <jira@apache.org>
To: dev@openjpa.apache.org
Subject: [jira] Created: (OPENJPA-1118) code changes towards broader use of
 JDK5 features
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code changes towards broader use of JDK5 features
-------------------------------------------------

                 Key: OPENJPA-1118
                 URL: https://issues.apache.org/jira/browse/OPENJPA-1118
             Project: OpenJPA
          Issue Type: Improvement
          Components: jdbc
    Affects Versions: 2.0.0
            Reporter: dieter von holten
            Priority: Minor
             Fix For: 2.0.0


the current code of OpenJPA can be enhanced by:
1.) replacing Numbers.valueOf( int ) and Numbers.valueOf( long ) by their conunterparts in Integer and Long, as well as replacing new Integer/Byte/Short/Long/Character by their factory-methods
2.) replace StringBuffer by StringBuilder, replace .append( "x" ) by .append( 'x' ) where possible
3.) use more generics ( in Iterators, for example)

attached is a patch which contains 1.) for the below openjpa-jdbc/..


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