src/it/MCHECKSTYLE-193/checkstyle.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--
  ~ Licensed to the Apache Software Foundation (ASF) under one
  ~ or more contributor license agreements.  See the NOTICE file
  ~ distributed with this work for additional information
  ~ regarding copyright ownership.  The ASF licenses this file
  ~ to you under the Apache License, Version 2.0 (the
  ~ "License"); you may not use this file except in compliance
  ~ with the License.  You may obtain a copy of the License at
  ~
  ~   http://www.apache.org/licenses/LICENSE-2.0
  ~
  ~ Unless required by applicable law or agreed to in writing,
  ~ software distributed under the License is distributed on an
  ~ "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  ~ KIND, either express or implied.  See the License for the
  ~ specific language governing permissions and limitations
  ~ under the License.
  -->
<!DOCTYPE module PUBLIC "-//Checkstyle//DTD Checkstyle Configuration 1.2//EN" "https://checkstyle.org/dtds/configuration_1_2.dtd">
<!-- 
Checkstyle rules for Basis Technology.
-->
<module name="Checker">
    <module name="TreeWalker">
        <!-- Checks for Naming Conventions.                  -->
        <!-- See http://checkstyle.sf.net/config_naming.html -->
        <module name="ConstantName"/>
        <module name="LocalFinalVariableName"/>
        <module name="LocalVariableName"/>
        <module name="MemberName"/>
        <module name="MethodName"/>
        <module name="PackageName"/>
        <module name="ParameterName"/>
        <module name="StaticVariableName"/>
        <module name="TypeName"/>
        <module name="IllegalImport"/>
        <!-- defaults to sun.* packages -->
        <module name="RedundantImport"/>
        <module name="UnusedImports"/>
        <!-- Checks for Size Violations.                    -->
        <!-- See http://checkstyle.sf.net/config_sizes.html -->
        <module name="AnonInnerLength">
            <property name="max" value="40"/>
        </module>
        <module name="ExecutableStatementCount">
            <property name="max" value="75"/>
        </module>
        <module name="MethodLength">
            <property name="max" value="150"/>
            <property name="countEmpty" value="false"/>
        </module>
        <module name="ParameterNumber">
            <property name="max" value="20"/>
        </module>
        <!-- Checks for whitespace                               -->
        <!-- See http://checkstyle.sf.net/config_whitespace.html -->
        <module name="EmptyForIteratorPad"/>
        <module name="EmptyForInitializerPad"/>
        <module name="MethodParamPad"/>
        <module name="NoWhitespaceAfter">
            <property name="tokens" value="ARRAY_INIT,BNOT,DEC,DOT,INC,LNOT,UNARY_MINUS,UNARY_PLUS"/>
        </module>
        <module name="NoWhitespaceBefore"/>
        <module name="OperatorWrap"/>
        <module name="ParenPad"/>
        <module name="TypecastParenPad"/>
        <module name="WhitespaceAfter">
            <property name="tokens" value="COMMA, SEMI"/>
        </module>
        <module name="WhitespaceAround">
            <property name="tokens" value="ASSIGN, BAND, BAND_ASSIGN, BOR, BOR_ASSIGN, BSR, BSR_ASSIGN, BXOR, BXOR_ASSIGN, COLON, DIV, DIV_ASSIGN, EQUAL, GE, GT, LAND, LCURLY, LE, LITERAL_ASSERT, LITERAL_CATCH, LITERAL_DO, LITERAL_ELSE, LITERAL_FINALLY, LITERAL_FOR, LITERAL_IF, LITERAL_RETURN, LITERAL_SYNCHRONIZED, LITERAL_TRY, LITERAL_WHILE, LOR, LT, MINUS, MINUS_ASSIGN, MOD, MOD_ASSIGN, NOT_EQUAL, PLUS, PLUS_ASSIGN, QUESTION, RCURLY, SL, SLIST, SL_ASSIGN, SR, SR_ASSIGN, STAR, STAR_ASSIGN,TYPE_EXTENSION_AND"/>
        </module>
        <!-- Modifier Checks                                    -->
        <!-- See http://checkstyle.sf.net/config_modifiers.html -->
        <module name="ModifierOrder"/>
        <module name="RedundantModifier"/>
        <!-- Checks for blocks. You know, those {}'s         -->
        <!-- See http://checkstyle.sf.net/config_blocks.html -->
        <module name="AvoidNestedBlocks">
            <property name="allowInSwitchCase" value="true"/>
        </module>
        <module name="EmptyBlock">
            <property name="option" value="text"/>
        </module>
        <module name="LeftCurly"/>
        <module name="NeedBraces"/>
        <module name="RightCurly"/>
        <module name="CovariantEquals"/>
<!-- blows up with eclipse-cs 5.6.0
        <module name="DoubleCheckedLocking"/>
-->
	<module name="EmptyStatement"/>	      
        <module name="EqualsHashCode"/>
        <module name="HiddenField">
	    <property name="tokens" value="VARIABLE_DEF"/>
        </module>
        <module name="IllegalInstantiation"/>
        <module name="InnerAssignment"/>
        <module name="MissingSwitchDefault"/>
        <module name="SimplifyBooleanExpression"/>
        <module name="SimplifyBooleanReturn"/>
        <module name="StringLiteralEquality"/>
        <module name="NestedIfDepth">
            <property name="max" value="3"/>
        </module>
        <module name="NestedTryDepth">
            <property name="max" value="3"/>
        </module>
        <module name="IllegalThrows">
            <property name="illegalClassNames" value="java.lang.Error,java.lang.RuntimeException"/>
        </module>
        <module name="PackageDeclaration"/>
        <module name="DeclarationOrder"/>
        <module name="ExplicitInitialization"/>
        <module name="DefaultComesLast"/>
        <module name="FallThrough"/>
        <module name="MultipleVariableDeclarations"/>
        <module name="UnnecessaryParentheses"/>
        <module name="FinalClass"/>
        <module name="HideUtilityClassConstructor"/>
        <module name="InterfaceIsType"/>
        <module name="ThrowsCount">
            <property name="max" value="5"/>
        </module>
        <module name="VisibilityModifier">
            <property name="protectedAllowed" value="true"/>
            <property name="packageAllowed" value="true"/>
            <!-- Allow public members with 'Rule' on the end of their names to allow for 
                 JUnit rules. Too bad we can't make this see the @nnotations.
             -->
            <property name="publicMemberPattern" value="^.*Rule$"/>
        </module>
        <!-- Metrics checks.                   -->
        <!-- See http://checkstyle.sf.net/config_metrics.html -->
        <module name="BooleanExpressionComplexity">
            <property name="max" value="6"/>
        </module>
        <module name="JavaNCSS">
            <property name="methodMaximum" value="75"/>
        </module>
        <module name="TodoComment">
            <property name="format" value="WARNING"/>
        </module>
        <module name="UpperEll"/>
        <!--Assert statement may have side effects:-->
        <module name="DescendantToken">
            <property name="tokens" value="LITERAL_ASSERT"/>
            <property name="limitedTokens" value="ASSIGN,DEC,INC,POST_DEC,POST_INC,PLUS_ASSIGN,MINUS_ASSIGN,STAR_ASSIGN,DIV_ASSIGN,MOD_ASSIGN,BSR_ASSIGN,SR_ASSIGN,SL_ASSIGN,BAND_ASSIGN,BXOR_ASSIGN,BOR_ASSIGN"/>
            <property name="maximumNumber" value="0"/>
        </module>
        <module name="Indentation">
            <property name="caseIndent" value="0"/>
        </module>
    </module>
    <!-- Header checks -->
    <module name="RegexpHeader">
        <property name="header" value="/* A Required Header */"/>
    </module>
    <module name="FileTabCharacter">
      <property name="eachLine" value="true"/>
    </module>
</module>