1 <?xml version="1.0" encoding="UTF-8" ?>
3 <!DOCTYPE module PUBLIC
4 "-//Checkstyle//DTD Checkstyle Configuration 1.3//EN"
5 "https://checkstyle.org/dtds/configuration_1_3.dtd">
9 for Checkstyle 8.30 or later
11 [ https://checkstyle.org/ ]
13 Copyright(c) 2019 olyutorskii
17 <module name="Checker">
19 <property name="charset" value="UTF-8" />
20 <property name="localeCountry" value="JP" />
21 <property name="localeLanguage" value="en" />
22 <!--property name="localeLanguage" value="ja" /-->
23 <property name="fileExtensions" value="java, properties, xml, xsd, md, txt" />
24 <property name="severity" value="error" />
29 <module name="SeverityMatchFilter" />
30 <!--module name="SuppressionFilter" /-->
31 <!--module name="SuppressionSingleFilter" /-->
32 <module name="SuppressWarningsFilter" />
33 <module name="SuppressWithPlainTextCommentFilter" />
38 <module name="Header">
39 <property name="header" value="<?xml version="1.0" encoding="UTF-8" ?>" />
40 <property name="fileExtensions" value="xml" />
42 <module name="RegexpHeader">
43 <property name="header" value="^/\*$\n^ \*( .*)?$\n^ \*/$\n" />
44 <property name="multiLines" value="2" />
45 <property name="fileExtensions" value="java" />
49 <!-- Javadoc Comments -->
51 <module name="JavadocPackage" />
54 <!-- Miscellaneous -->
56 <module name="NewlineAtEndOfFile">
57 <property name="fileExtensions" value="java, properties, xml, xsd, md, txt" />
59 <module name="OrderedProperties" />
60 <module name="Translation" />
61 <module name="UniqueProperties" />
66 <module name="RegexpMultiline">
67 <property name="format" value="[\u000b\f\u001a]" />
69 <module name="RegexpOnFilename" />
70 <module name="RegexpSingleline">
71 <property name="format" value="\s+$" />
73 <module name="RegexpSingleline">
75 <property name="format" value="<<<<<" />
79 <!-- Size Violations -->
81 <module name="FileLength" />
82 <module name="LineLength">
83 <property name="fileExtensions" value="java" />
84 <property name="max" value="78" />
90 <module name="FileTabCharacter" />
93 <module name="BeforeExecutionExclusionFileFilter">
94 <property name="fileNamePattern" value="module\-info\.java$" />
98 <module name="TreeWalker">
100 <property name="tabWidth" value="8" />
101 <property name="fileExtensions" value="java" />
103 <module name="SuppressWarningsHolder" />
108 <module name="SuppressionCommentFilter" />
109 <module name="SuppressWithNearbyCommentFilter" />
110 <!--module name="SuppressionXpathFilter" /-->
111 <!--module name="SuppressionXpathSingleFilter" /-->
116 <module name="AnnotationLocation" />
117 <module name="AnnotationOnSameLine" />
118 <module name="AnnotationUseStyle" />
119 <module name="MissingDeprecated" />
120 <module name="MissingOverride" />
121 <module name="PackageAnnotation" />
122 <module name="SuppressWarnings" />
123 <module name="SuppressWarningsHolder" />
126 <!-- Block Checks -->
128 <module name="AvoidNestedBlocks" />
129 <module name="EmptyBlock" />
130 <module name="EmptyCatchBlock" />
131 <module name="LeftCurly" />
132 <module name="NeedBraces">
133 <property name="allowSingleLineStatement" value="true" />
135 <module name="RightCurly" />
138 <!-- Class Design -->
140 <module name="DesignForExtension" />
141 <module name="FinalClass" />
142 <module name="HideUtilityClassConstructor" />
143 <module name="InnerTypeLast" />
144 <module name="InterfaceIsType" />
145 <module name="MutableException" />
146 <module name="OneTopLevelClass" />
147 <module name="ThrowsCount" />
148 <module name="VisibilityModifier" />
153 <module name="ArrayTrailingComma" />
154 <module name="AvoidDoubleBraceInitialization" />
155 <module name="AvoidInlineConditionals" />
156 <module name="AvoidNoArgumentSuperConstructorCall" />
157 <module name="CovariantEquals" />
158 <module name="DeclarationOrder" />
159 <module name="DefaultComesLast" />
160 <module name="EmptyStatement" />
161 <module name="EqualsAvoidNull" />
162 <module name="EqualsHashCode" />
163 <module name="ExplicitInitialization" />
164 <module name="FallThrough" />
165 <module name="FinalLocalVariable" />
166 <module name="HiddenField">
167 <property name="ignoreConstructorParameter" value="true" />
168 <property name="ignoreSetter" value="true" />
169 <property name="setterCanReturnItsClass" value="true" />
170 <property name="ignoreAbstractMethods" value="true" />
172 <module name="IllegalCatch" />
173 <module name="IllegalInstantiation" />
174 <module name="IllegalThrows" />
175 <module name="IllegalToken">
176 <property name="tokens" value="LITERAL_NATIVE" />
178 <module name="IllegalTokenText" />
179 <module name="IllegalType" />
180 <module name="InnerAssignment" />
181 <module name="MagicNumber" />
182 <module name="MissingCtor" />
183 <module name="MissingSwitchDefault" />
184 <module name="ModifiedControlVariable" />
185 <module name="MultipleStringLiterals" />
186 <module name="MultipleVariableDeclarations" />
187 <module name="NestedForDepth" />
188 <module name="NestedIfDepth" />
189 <module name="NestedTryDepth" />
190 <module name="NoArrayTrailingComma" />
191 <module name="NoClone" />
192 <module name="NoEnumTrailingComma" />
193 <module name="NoFinalizer" />
194 <module name="OneStatementPerLine" />
195 <module name="OverloadMethodsDeclarationOrder" />
196 <module name="PackageDeclaration" />
197 <module name="ParameterAssignment" />
198 <module name="RequireThis">
199 <property name="checkMethods" value="false" />
200 <property name="validateOnlyOverlapping" value="false" />
202 <module name="ReturnCount" />
203 <module name="SimplifyBooleanExpression" />
204 <module name="SimplifyBooleanReturn" />
205 <module name="StringLiteralEquality" />
206 <module name="SuperClone" />
207 <module name="SuperFinalize" />
208 <module name="UnnecessaryParentheses" />
209 <module name="UnnecessarySemicolonAfterTypeMemberDeclaration" />
210 <module name="UnnecessarySemicolonInEnumeration" />
211 <module name="UnnecessarySemicolonInTryWithResources" />
212 <module name="VariableDeclarationUsageDistance" />
217 <module name="AvoidStarImport" />
218 <module name="AvoidStaticImport" />
219 <module name="CustomImportOrder" />
220 <module name="IllegalImport" />
221 <!--module name="ImportControl" /-->
222 <module name="ImportOrder" />
223 <module name="RedundantImport" />
224 <module name="UnusedImports" />
227 <!-- Javadoc Comments -->
229 <module name="AtclauseOrder" />
230 <module name="InvalidJavadocPosition" />
231 <module name="JavadocBlockTagLocation" />
232 <module name="JavadocContentLocationCheck" />
233 <module name="JavadocMethod" />
234 <module name="JavadocParagraph" />
235 <module name="JavadocStyle">
237 name="endOfSentenceFormat"
238 value="([。.?!][ \t\n\r\f<])|([。.?!]$)" />
239 <property name="checkEmptyJavadoc" value="true" />
240 <property name="checkHtml" value="true" />
242 <module name="JavadocTagContinuationIndentation" />
243 <module name="JavadocType" />
244 <module name="JavadocVariable">
245 <property name="scope" value="protected" />
247 <module name="MissingJavadocMethod" />
248 <module name="MissingJavadocPackage" />
249 <module name="MissingJavadocType" />
250 <module name="NonEmptyAtclauseDescription" />
251 <module name="SingleLineJavadoc" />
252 <module name="SummaryJavadocCheck" />
253 <module name="WriteTag" />
258 <module name="BooleanExpressionComplexity" />
259 <module name="ClassDataAbstractionCoupling" />
260 <module name="ClassFanOutComplexity" />
261 <module name="CyclomaticComplexity" />
262 <module name="JavaNCSS" />
263 <module name="NPathComplexity" />
266 <!-- Miscellaneous -->
268 <module name="ArrayTypeStyle" />
269 <module name="AvoidEscapedUnicodeCharacters">
270 <property name="allowEscapesForControlCharacters" value="true" />
271 <property name="allowByTailComment" value="true" />
272 <property name="allowIfAllCharactersEscaped" value="true" />
273 <property name="allowNonPrintableEscapes" value="true" />
275 <module name="CommentsIndentation" />
276 <module name="DescendantToken" />
277 <module name="FinalParameters" />
278 <module name="Indentation">
279 <property name="caseIndent" value="0" />
281 <module name="OuterTypeFilename" />
282 <module name="TodoComment">
283 <property name="format" value="TODO" />
285 <module name="TrailingComment" />
286 <module name="UncommentedMain" />
287 <module name="UpperEll" />
292 <module name="ClassMemberImpliedModifier" />
293 <module name="InterfaceMemberImpliedModifier" />
294 <module name="ModifierOrder" />
295 <module name="RedundantModifier" />
298 <!-- Naming Conventions -->
300 <module name="AbbreviationAsWordInName" />
301 <module name="AbstractClassName" />
302 <module name="CatchParameterName" />
303 <module name="ClassTypeParameterName" />
304 <module name="ConstantName" />
305 <module name="InterfaceTypeParameterName" />
306 <module name="LambdaParameterName" />
307 <module name="LocalFinalVariableName" />
308 <module name="LocalVariableName" />
309 <module name="MemberName" />
310 <module name="MethodName" />
311 <module name="MethodTypeParameterName" />
312 <module name="PackageName" />
313 <module name="ParameterName" />
314 <module name="StaticVariableName" />
315 <module name="TypeName" />
320 <module name="Regexp">
321 <property name="format" value="@author" />
322 <property name="illegalPattern" value="true" />
324 <module name="Regexp">
325 <property name="format" value="^ \* Copyright\(c\)" />
327 <module name="Regexp">
328 <property name="format" value="^ \* License : The MIT License" />
329 <property name="duplicateLimit" value="1" />
331 <module name="RegexpSinglelineJava">
332 <property name="format" value="\u0000" />
336 <!-- Size Violations -->
338 <module name="AnonInnerLength" />
339 <module name="ExecutableStatementCount" />
340 <module name="MethodCount" />
341 <module name="MethodLength" />
342 <module name="OuterTypeNumber" />
343 <module name="ParameterNumber" />
348 <module name="EmptyForInitializerPad" />
349 <module name="EmptyForIteratorPad" />
350 <module name="EmptyLineSeparator">
365 <module name="GenericWhitespace" />
366 <module name="MethodParamPad">
369 value="CTOR_DEF, LITERAL_NEW, METHOD_DEF, SUPER_CTOR_CALL"
372 <module name="NoLineWrap" />
373 <module name="NoWhitespaceAfter">
374 <property name="allowLineBreaks" value="false" />
375 <property name="tokens" value="INC, DEC, DOT" />
377 <module name="NoWhitespaceBefore">
378 <property name="allowLineBreaks" value="false" />
379 <property name="tokens" value="COMMA, POST_INC, POST_DEC" />
381 <module name="OperatorWrap" />
382 <module name="ParenPad">
383 <property name="option" value="nospace" />
386 value="CTOR_CALL, METHOD_CALL, SUPER_CTOR_CALL"
389 <module name="SeparatorWrap">
390 <property name="tokens" value="DOT" />
391 <property name="option" value="nl" />
393 <module name="SingleSpaceSeparator" />
394 <module name="TypecastParenPad" />
395 <module name="WhitespaceAfter" >
396 <property name="tokens" value="COMMA, SEMI," />
398 <module name="WhitespaceAround">
403 BAND, BOR, BXOR, BSR,
404 BAND_ASSIGN, BOR_ASSIGN, BXOR_ASSIGN, BSR_ASSIGN,
406 SL_ASSIGN, SR_ASSIGN,
407 MINUS, STAR, DIV, MOD,
408 PLUS_ASSIGN, MINUS_ASSIGN,
409 STAR_ASSIGN, DIV_ASSIGN, MOD_ASSIGN,
410 EQUAL, NOT_EQUAL, GT, GE, LT, LE,