<?xml version="1.0"?> <!DOCTYPE module PUBLIC "-//Checkstyle//DTD Checkstyle Configuration 1.3//EN" "https://checkstyle.org/dtds/configuration_1_3.dtd"> <module name = "Checker"> <property name="charset" value="UTF-8"/> <property name="severity" value="error"/> <property name="fileExtensions" value="java, properties, xml"/> <module name="SuppressionFilter"> <property name="file" value="${config_loc}/suppressions.xml" /> </module> <module name="TreeWalker"> <module name="OuterTypeFilename"/> <module name="IllegalTokenText"> <property name="tokens" value="STRING_LITERAL, CHAR_LITERAL"/> <property name="format" value="\\u00(09|0(a|A)|0(c|C)|0(d|D)|22|27|5(C|c))|\\(0(10|11|12|14|15|42|47)|134)"/> <property name="message" value="Consider using special escape sequence instead of octal value or Unicode escaped value."/> </module> <module name="AvoidEscapedUnicodeCharacters"> <property name="allowEscapesForControlCharacters" value="true"/> <property name="allowByTailComment" value="true"/> <property name="allowNonPrintableEscapes" value="true"/> </module> <module name="AvoidStarImport"/> <module name="OneTopLevelClass"/> <module name="NoLineWrap"/> <module name="EmptyBlock"> <property name="option" value="TEXT"/> <property name="tokens" value="LITERAL_TRY, LITERAL_FINALLY, LITERAL_IF, LITERAL_ELSE, LITERAL_SWITCH"/> </module> <module name="RightCurly"> <property name="id" value="RightCurlySame"/> <property name="tokens" value="LITERAL_TRY, LITERAL_CATCH, LITERAL_FINALLY, LITERAL_IF, LITERAL_ELSE, LITERAL_DO"/> </module> <module name="OneStatementPerLine"/> <module name="MultipleVariableDeclarations"/> <module name="ArrayTypeStyle"/> <module name="FallThrough"/> <module name="UpperEll"/> <module name="ModifierOrder"/> <module name="SeparatorWrap"> <property name="id" value="SeparatorWrapDot"/> <property name="tokens" value="DOT"/> <property name="option" value="nl"/> </module> <module name="SeparatorWrap"> <property name="id" value="SeparatorWrapComma"/> <property name="tokens" value="COMMA"/> <property name="option" value="EOL"/> </module> <module name="SeparatorWrap"> <!-- ELLIPSIS is EOL until https://github.com/google/styleguide/issues/258 --> <property name="id" value="SeparatorWrapEllipsis"/> <property name="tokens" value="ELLIPSIS"/> <property name="option" value="EOL"/> </module> <module name="SeparatorWrap"> <!-- ARRAY_DECLARATOR is EOL until https://github.com/google/styleguide/issues/259 --> <property name="id" value="SeparatorWrapArrayDeclarator"/> <property name="tokens" value="ARRAY_DECLARATOR"/> <property name="option" value="EOL"/> </module> <module name="SeparatorWrap"> <property name="id" value="SeparatorWrapMethodRef"/> <property name="tokens" value="METHOD_REF"/> <property name="option" value="nl"/> </module> <module name="PackageName"> <property name="format" value="^[a-z]+(\.[a-z][a-z0-9]*)*$"/> <message key="name.invalidPattern" value="Package name ''{0}'' must match pattern ''{1}''."/> </module> <module name="TypeName"> <message key="name.invalidPattern" value="Type name ''{0}'' must match pattern ''{1}''."/> </module> <module name="LambdaParameterName"> <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/> <message key="name.invalidPattern" value="Lambda parameter name ''{0}'' must match pattern ''{1}''."/> </module> <module name="CatchParameterName"> <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/> <message key="name.invalidPattern" value="Catch parameter name ''{0}'' must match pattern ''{1}''."/> </module> <module name="ClassTypeParameterName"> <property name="format" value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/> <message key="name.invalidPattern" value="Class type name ''{0}'' must match pattern ''{1}''."/> </module> <module name="MethodTypeParameterName"> <property name="format" value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/> <message key="name.invalidPattern" value="Method type name ''{0}'' must match pattern ''{1}''."/> </module> <module name="InterfaceTypeParameterName"> <property name="format" value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/> <message key="name.invalidPattern" value="Interface type name ''{0}'' must match pattern ''{1}''."/> </module> <module name="NoFinalizer"/> <module name="GenericWhitespace"> <message key="ws.followed" value="GenericWhitespace ''{0}'' is followed by whitespace."/> <message key="ws.preceded" value="GenericWhitespace ''{0}'' is preceded with whitespace."/> <message key="ws.illegalFollow" value="GenericWhitespace ''{0}'' should followed by whitespace."/> <message key="ws.notPreceded" value="GenericWhitespace ''{0}'' is not preceded with whitespace."/> </module> <module name="MethodParamPad"/> <module name="NoWhitespaceBefore"> <property name="tokens" value="COMMA, SEMI, POST_INC, POST_DEC, DOT, ELLIPSIS, METHOD_REF"/> <property name="allowLineBreaks" value="true"/> </module> <module name="AnnotationLocation"> <property name="id" value="AnnotationLocationMostCases"/> <property name="tokens" value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF, METHOD_DEF, CTOR_DEF"/> </module> <module name="AnnotationLocation"> <property name="id" value="AnnotationLocationVariables"/> <property name="tokens" value="VARIABLE_DEF"/> <property name="allowSamelineMultipleAnnotations" value="true"/> </module> <module name="AtclauseOrder"> <property name="tagOrder" value="@param, @return, @throws, @deprecated"/> <property name="target" value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF, METHOD_DEF, CTOR_DEF, VARIABLE_DEF"/> </module> <module name="MethodName"> <property name="format" value="^[a-z][a-z0-9][a-zA-Z0-9_]*$"/> <message key="name.invalidPattern" value="Method name ''{0}'' must match pattern ''{1}''."/> </module> <module name="SingleLineJavadoc"> <property name="ignoreInlineTags" value="false"/> </module> <module name="NestedIfDepth"> <property name="max" value="4"/> </module> <module name="NestedTryDepth"> <property name="max" value="2"/> </module> <module name="NestedForDepth"> <property name="max" value="2"/> </module> </module> </module>