checkstyle_checks.xml

<?xml version="1.0"?>
<!DOCTYPE module PUBLIC
          "-//Puppy Crawl//DTD Check Configuration 1.3//EN"
          "http://www.puppycrawl.com/dtds/configuration_1_3.dtd">

<module name="Checker">
  <!--
      If you set the basedir property below, then all reported file
      names will be relative to the specified directory. See
      http://checkstyle.sourceforge.net/5.x/config.html#Checker

      <property name="basedir" value="${basedir}"/>
  -->

  <metadata name="com.atlas-sw.eclipse" value="I like Sydney"/>

  <property name="severity" value="error"/>

  <property name="fileExtensions" value="java, properties, xml"/>

  <module name="SuppressionFilter">
    <property name="file" value="${checkstyle.suppressions.file}"/>
  </module>

  <module name="JavadocPackage">
    <property name="allowLegacy" value="false"/>
  </module>

  <module name="Translation">
    <property name="severity" value="ignore"/>
  </module>

  <module name="FileTabCharacter">
    <property name="eachLine" value="false"/>
  </module>

  <module name="FileLength">
    <property name="fileExtensions" value="java"/>
  </module>

  <module name="NewlineAtEndOfFile"/>

  <module name="Header">
    <property name="headerFile" value="${checkstyle.header.file}"/>
    <property name="fileExtensions" value="java"/>
    <property name="id" value="header"/>
  </module>

  <module name="RegexpSingleline">
    <property name="format" value="\s+$"/>
    <property name="minimum" value="0"/>
    <property name="maximum" value="0"/>
  </module>

  <module name="TreeWalker">
    <property name="tabWidth" value="4"/>

    <module name="AvoidStarImport"/>
    <module name="ConstantName"/>
    <module name="EmptyBlock"/>
    <module name="EmptyForIteratorPad"/>
    <module name="EqualsHashCode"/>
    <module name="OneStatementPerLine"/>

    <!-- module name="IllegalCatch"/ -->
    <module name="ImportControl">
      <property name="file" value="${checkstyle.importcontrol.file}"/>
    </module>
    <module name="IllegalImport"/>
    <module name="IllegalInstantiation"/>
    <module name="IllegalThrows"/>
    <module name="InnerAssignment"/>
    <module name="JavadocType">
      <property name="authorFormat" value="\S"/>
    </module>
    <module name="JavadocMethod">
      <property name="allowUndeclaredRTE" value="true"/>
      <property name="allowThrowsTagsForSubclasses" value="true"/>
      <property name="allowMissingPropertyJavadoc" value="true"/>
    </module>
    <module name="JavadocVariable"/>
    <module name="JavadocStyle">
      <property name="scope" value="public"/>
    </module>

    <module name="LeftCurly">
      <property name="option" value="nl"/>
      <property name="tokens" value="CLASS_DEF"/>
      <property name="tokens" value="CTOR_DEF"/>
      <property name="tokens" value="INTERFACE_DEF"/>
      <property name="tokens" value="METHOD_DEF"/>
    </module>
    <module name="LeftCurly">
      <property name="option" value="nlow"/>
      <property name="tokens" value="LITERAL_CATCH"/>
      <property name="tokens" value="LITERAL_DO"/>
      <property name="tokens" value="LITERAL_ELSE"/>
      <property name="tokens" value="LITERAL_FINALLY"/>
      <property name="tokens" value="LITERAL_FOR"/>
      <property name="tokens" value="LITERAL_IF"/>
      <property name="tokens" value="LITERAL_SWITCH"/>
      <property name="tokens" value="LITERAL_SYNCHRONIZED"/>
      <property name="tokens" value="LITERAL_TRY"/>
      <property name="tokens" value="LITERAL_WHILE"/>
    </module>

    <module name="OuterTypeNumber"/>
    <module name="LineLength">
      <property name="max" value="100"/>
      <property name="ignorePattern" value="^ *\* *[^ ]+$"/>
    </module>
    <module name="MethodCount">
      <property name="maxTotal" value="35"/>
    </module>

    <module name="LocalFinalVariableName"/>
    <module name="LocalVariableName"/>
    <module name="MemberName">
      <property name="format" value="^[a-z][a-z0-9][a-zA-Z0-9]*$"/>
    </module>
    <module name="MethodLength"/>
    <module name="MethodName"/>
    <module name="MethodParamPad"/>
    <module name="ModifierOrder"/>
    <module name="NeedBraces"/>
    <module name="NoWhitespaceAfter">
      <property name="tokens" value="ARRAY_INIT"/>
      <property name="tokens" value="BNOT"/>
      <property name="tokens" value="DEC"/>
      <property name="tokens" value="DOT"/>
      <property name="tokens" value="INC"/>
      <property name="tokens" value="LNOT"/>
      <property name="tokens" value="UNARY_MINUS"/>
      <property name="tokens" value="UNARY_PLUS"/>
      <property name="tokens" value="ARRAY_DECLARATOR"/>
    </module>

    <module name="NoWhitespaceBefore"/>
    <module name="NoWhitespaceBefore">
      <property name="tokens" value="DOT"/>
      <property name="allowLineBreaks" value="true"/>
    </module>

    <module name="OperatorWrap"/>
    <module name="OperatorWrap">
      <property name="tokens" value="ASSIGN"/>
      <property name="tokens" value="DIV_ASSIGN"/>
      <property name="tokens" value="PLUS_ASSIGN"/>
      <property name="tokens" value="MINUS_ASSIGN"/>
      <property name="tokens" value="STAR_ASSIGN"/>
      <property name="tokens" value="MOD_ASSIGN"/>
      <property name="tokens" value="SR_ASSIGN"/>
      <property name="tokens" value="BSR_ASSIGN"/>
      <property name="tokens" value="SL_ASSIGN"/>
      <property name="tokens" value="BXOR_ASSIGN"/>
      <property name="tokens" value="BOR_ASSIGN"/>
      <property name="tokens" value="BAND_ASSIGN"/>
      <property name="option" value="eol"/>
    </module>
    <module name="PackageName"/>
    <module name="ParameterName">
      <property name="format" value="^[a-z][a-zA-Z0-9]*$"/>
    </module>
    <module name="ParameterNumber">
      <property name="max" value="9"/>
      <property name="id" value="paramNum"/>
    </module>
    <module name="ParenPad"/>
    <module name="TypecastParenPad"/>
    <module name="RedundantImport"/>
    <module name="RedundantModifier"/>
    <module name="RightCurly">
      <property name="option" value="alone"/>
    </module>
    <module name="SimplifyBooleanExpression"/>
    <module name="SimplifyBooleanReturn"/>
    <module name="StaticVariableName">
      <property name="format" value="^s[A-Z][a-zA-Z0-9]*$"/>
    </module>
    <module name="TypeName"/>
    <module name="UnusedImports"/>
    <module name="UpperEll"/>
    <module name="VisibilityModifier"/>
    <module name="WhitespaceAfter"/>
    <module name="WhitespaceAround"/>
    <module name="GenericWhitespace"/>
    <module name="FinalClass"/>
    <module name="MissingSwitchDefault"/>
    <module name="MagicNumber"/>
    <module name="Indentation">
      <property name="basicOffset" value="4"/>
      <property name="braceAdjustment" value="0"/>
      <property name="caseIndent" value="4"/>
    </module>
    <module name="ArrayTrailingComma"/>
    <module name="FinalLocalVariable"/>
    <module name="EqualsAvoidNull"/>
    <module name="ParameterAssignment"/>

    <!-- Generates quite a few errors -->
    <module name="CyclomaticComplexity">
      <property name="severity" value="ignore"/>
    </module>

    <module name="NestedForDepth">
      <property name="max" value="2"/>
    </module>
    <module name="NestedIfDepth">
      <property name="max" value="3"/>
    </module>
    <module name="NestedTryDepth"/>
    <module name="ExplicitInitialization"/>
    <module name="AnnotationUseStyle"/>
    <module name="MissingDeprecated"/>
    <module name="MissingOverride">
      <property name="javaFiveCompatibility" value="true"/>
    </module>
    <module name="PackageAnnotation"/>
    <module name="SuppressWarnings"/>
    <module name="OuterTypeFilename"/>
    <module name="HideUtilityClassConstructor"/>
  </module>
</module>