openjpa-project/checkstyle.xml

<?xml version="1.0" ?>
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    license agreements. See the NOTICE file distributed with this work for additional
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    you under the Apache License, Version 2.0 (the "License"); you may not use
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<!DOCTYPE module PUBLIC
        "-//Puppy Crawl//DTD Check Configuration 1.2//EN"
        "http://www.puppycrawl.com/dtds/configuration_1_2.dtd">

<!-- This is a temporary file. As we get closer to enforcing the OpenJPA
    style to be like the default Sun Microsystems Definition default file, then
    we can remove this file and remove the reference from the pom.xml -->

<module name="Checker">
    <module name="NewlineAtEndOfFile">
        <property name="lineSeparator" value="lf"/>
    </module>
    <module name="TreeWalker">
        <module name="FileContentsHolder"/>
        <module name="LineLength">
            <property name="max" value="150"/>
        </module>
        <module name="RegexpSinglelineJava">
            <property name="format" value="System\.(out|err)\.print(ln)?\("/>
            <property name="ignoreComments" value="true"/>
        </module>
    </module>
    <module name="SuppressionCommentFilter">
        <property name="offCommentFormat" value="// START - ALLOW PRINT STATEMENTS"/>
        <property name="onCommentFormat" value="// STOP - ALLOW PRINT STATEMENTS"/>
    </module>

    <!-- File location is specified in root pom.xml via ${checkstyle.suppressions.location} -->
    <module name="SuppressionFilter"/>
</module>