GarminPay_Checkstyle.xml

<?xml version="1.0"?>
<!DOCTYPE module PUBLIC
        "-//Checkstyle//DTD Checkstyle Configuration 1.3//EN"
        "https://checkstyle.org/dtds/configuration_1_3.dtd">

<!--
  Checkstyle is very configurable. Documentation: https://checkstyle.org

  To completely disable a check, just comment it out or delete it from the file.
  To suppress certain violations please review suppression filters.
-->

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

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

    <!-- Excludes all 'module-info.java' files -->
    <!-- See https://checkstyle.org/filefilters/index.html -->
    <module name="BeforeExecutionExclusionFileFilter">
        <property name="fileNamePattern" value="module\-info\.java$"/>
    </module>

    <!-- https://checkstyle.org/filters/suppressionfilter.html -->
    <module name="SuppressionFilter">
        <property name="file" value="${org.checkstyle.sun.suppressionfilter.config}"
                  default="checkstyle-suppressions.xml" />
        <property name="optional" value="true"/>
    </module>

    <!-- Checks whether files end with a new line -->
    <!-- See https://checkstyle.org/checks/misc/newlineatendoffile.html -->
    <module name="NewlineAtEndOfFile"/>

    <!-- Checks for Size Violations -->
    <!-- See https://checkstyle.org/checks/sizes/index.html -->
    <module name="FileLength">
        <property name="severity" value="warning"/>
    </module>
    <module name="LineLength">
        <property name="fileExtensions" value="java"/>
        <property name="severity" value="warning"/>
        <property name="max" value="140"/>
    </module>

    <!-- Checks for whitespace -->
    <!-- See https://checkstyle.org/checks/whitespace/index.html -->
    <module name="FileTabCharacter"/>

    <!-- Miscellaneous other checks -->
    <!-- See https://checkstyle.org/checks/misc/index.html -->
    <module name="RegexpSingleline">
        <property name="format" value="\s+$"/>
        <property name="minimum" value="0"/>
        <property name="maximum" value="0"/>
        <property name="message" value="Line has trailing spaces."/>
    </module>

    <module name="TreeWalker">

        <!-- Checks for Javadoc comments -->
        <!-- See https://checkstyle.org/checks/javadoc/index.html -->
        <module name="InvalidJavadocPosition"/>
        <module name="JavadocMethod"/>
        <module name="JavadocType"/>
        <module name="JavadocStyle"/>
        <module name="MissingJavadocMethod">
            <!-- Eliminates javadoc requirment for getter + setter -->
            <property name="allowMissingPropertyJavadoc" value="true"/>
        </module>

        <!-- Checks for Naming Conventions -->
        <!-- See https://checkstyle.org/checks/naming/index.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"/>

        <!-- Checks for wildcard imports -->
        <!-- See https://checkstyle.org/checks/imports/index.html -->
        <module name="AvoidStarImport"/>
        <module name="RedundantImport"/>
        <module name="UnusedImports">
            <property name="processJavadoc" value="false"/>
        </module>

        <!-- Checks for Size Violations -->
        <!-- See https://checkstyle.org/checks/sizes/index.html -->
        <module name="MethodLength"/>
        <module name="ParameterNumber">
            <property name="max" value="10"/>
        </module>

        <!-- Checks for whitespace -->
        <!-- See https://checkstyle.org/checks/whitespace/index.html -->
        <module name="EmptyForIteratorPad"/>
        <module name="GenericWhitespace"/>
        <module name="MethodParamPad"/>
        <module name="NoWhitespaceAfter"/>
        <module name="NoWhitespaceBefore"/>
        <module name="OperatorWrap"/>
        <module name="ParenPad"/>
        <module name="TypecastParenPad"/>
        <module name="WhitespaceAfter"/>
        <module name="WhitespaceAround"/>

        <!-- Modifier Checks -->
        <!-- See https://checkstyle.org/checks/modifier/index.html -->
        <module name="ModifierOrder"/>
        <module name="RedundantModifier"/>

        <!-- Checks for curly brace block violations -->
        <!-- See https://checkstyle.org/checks/blocks/index.html -->
        <module name="AvoidNestedBlocks"/>
        <module name="EmptyBlock"/>
        <module name="LeftCurly"/>
        <module name="NeedBraces"/>
        <module name="RightCurly"/>

        <!-- Checks for common coding problems -->
        <!-- See https://checkstyle.org/checks/coding/index.html -->
        <module name="EmptyStatement"/>
        <module name="IllegalInstantiation"/>
        <module name="MissingSwitchDefault"/>
        <module name="MultipleVariableDeclarations"/>
        <module name="SimplifyBooleanExpression"/>
        <module name="SimplifyBooleanReturn"/>

        <!-- Miscellaneous other checks -->
        <!-- See https://checkstyle.org/checks/misc/index.html -->
        <module name="TodoComment">
            <property name="severity" value="warning"/>
        </module>

        <!-- https://checkstyle.org/filters/suppressionxpathfilter.html -->
        <module name="SuppressionXpathFilter">
            <property name="file" value="${org.checkstyle.sun.suppressionxpathfilter.config}"
                      default="checkstyle-xpath-suppressions.xml" />
            <property name="optional" value="true"/>
        </module>

    </module>

</module>