HDDS-2119. Use checkstyle.xml and suppressions.xml in hdds/ozone projects for checkstyle validation

Closes #1435
This commit is contained in:
Nanda kumar 2019-09-19 11:14:59 +02:00 committed by Márton Elek
parent 5c963a75d6
commit e78848fc3c
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5 changed files with 429 additions and 4 deletions

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<!--
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.
-->
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="1.0">
<xsl:output method="html" indent="yes"/>
<xsl:decimal-format decimal-separator="." grouping-separator="," />
<xsl:key name="files" match="file" use="@name" />
<!-- Checkstyle XML Style Sheet by Stephane Bailliez <sbailliez@apache.org> -->
<!-- Part of the Checkstyle distribution found at http://checkstyle.sourceforge.net -->
<!-- Usage (generates checkstyle_report.html): -->
<!-- <checkstyle failonviolation="false" config="${check.config}"> -->
<!-- <fileset dir="${src.dir}" includes="**/*.java"/> -->
<!-- <formatter type="xml" toFile="${doc.dir}/checkstyle_report.xml"/> -->
<!-- </checkstyle> -->
<!-- <style basedir="${doc.dir}" destdir="${doc.dir}" -->
<!-- includes="checkstyle_report.xml" -->
<!-- style="${doc.dir}/checkstyle-noframes-sorted.xsl"/> -->
<xsl:template match="checkstyle">
<html>
<head>
<style type="text/css">
.bannercell {
border: 0px;
padding: 0px;
}
body {
margin-left: 10;
margin-right: 10;
font:normal 80% arial,helvetica,sanserif;
background-color:#FFFFFF;
color:#000000;
}
.a td {
background: #efefef;
}
.b td {
background: #fff;
}
th, td {
text-align: left;
vertical-align: top;
}
th {
font-weight:bold;
background: #ccc;
color: black;
}
table, th, td {
font-size:100%;
border: none
}
table.log tr td, tr th {
}
h2 {
font-weight:bold;
font-size:140%;
margin-bottom: 5;
}
h3 {
font-size:100%;
font-weight:bold;
background: #525D76;
color: white;
text-decoration: none;
padding: 5px;
margin-right: 2px;
margin-left: 2px;
margin-bottom: 0;
}
</style>
</head>
<body>
<a name="top"></a>
<!-- jakarta logo -->
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td class="bannercell" rowspan="2">
<!--a href="http://jakarta.apache.org/">
<img src="http://jakarta.apache.org/images/jakarta-logo.gif" alt="http://jakarta.apache.org" align="left" border="0"/>
</a-->
</td>
<td class="text-align:right"><h2>CheckStyle Audit</h2></td>
</tr>
<tr>
<td class="text-align:right">Designed for use with <a href='http://checkstyle.sourceforge.net/'>CheckStyle</a> and <a href='http://jakarta.apache.org'>Ant</a>.</td>
</tr>
</table>
<hr size="1"/>
<!-- Summary part -->
<xsl:apply-templates select="." mode="summary"/>
<hr size="1" width="100%" align="left"/>
<!-- Package List part -->
<xsl:apply-templates select="." mode="filelist"/>
<hr size="1" width="100%" align="left"/>
<!-- For each package create its part -->
<xsl:apply-templates select="file[@name and generate-id(.) = generate-id(key('files', @name))]" />
<hr size="1" width="100%" align="left"/>
</body>
</html>
</xsl:template>
<xsl:template match="checkstyle" mode="filelist">
<h3>Files</h3>
<table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
<tr>
<th>Name</th>
<th>Errors</th>
</tr>
<xsl:for-each select="file[@name and generate-id(.) = generate-id(key('files', @name))]">
<xsl:sort data-type="number" order="descending" select="count(key('files', @name)/error)"/>
<xsl:variable name="errorCount" select="count(error)"/>
<tr>
<xsl:call-template name="alternated-row"/>
<td><a href="#f-{@name}"><xsl:value-of select="@name"/></a></td>
<td><xsl:value-of select="$errorCount"/></td>
</tr>
</xsl:for-each>
</table>
</xsl:template>
<xsl:template match="file">
<a name="f-{@name}"></a>
<h3>File <xsl:value-of select="@name"/></h3>
<table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
<tr>
<th>Error Description</th>
<th>Line</th>
</tr>
<xsl:for-each select="key('files', @name)/error">
<xsl:sort data-type="number" order="ascending" select="@line"/>
<tr>
<xsl:call-template name="alternated-row"/>
<td><xsl:value-of select="@message"/></td>
<td><xsl:value-of select="@line"/></td>
</tr>
</xsl:for-each>
</table>
<a href="#top">Back to top</a>
</xsl:template>
<xsl:template match="checkstyle" mode="summary">
<h3>Summary</h3>
<xsl:variable name="fileCount" select="count(file[@name and generate-id(.) = generate-id(key('files', @name))])"/>
<xsl:variable name="errorCount" select="count(file/error)"/>
<table class="log" border="0" cellpadding="5" cellspacing="2" width="100%">
<tr>
<th>Files</th>
<th>Errors</th>
</tr>
<tr>
<xsl:call-template name="alternated-row"/>
<td><xsl:value-of select="$fileCount"/></td>
<td><xsl:value-of select="$errorCount"/></td>
</tr>
</table>
</xsl:template>
<xsl:template name="alternated-row">
<xsl:attribute name="class">
<xsl:if test="position() mod 2 = 1">a</xsl:if>
<xsl:if test="position() mod 2 = 0">b</xsl:if>
</xsl:attribute>
</xsl:template>
</xsl:stylesheet>

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<?xml version="1.0"?>
<!DOCTYPE module PUBLIC
"-//Checkstyle//DTD Checkstyle Configuration 1.2//EN"
"https://checkstyle.org/dtds/configuration_1_2.dtd">
<!--
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.
-->
<!--
Checkstyle configuration for Hadoop HDDS that is based on the sun_checks.xml file
that is bundled with Checkstyle and includes checks for:
- the Java Language Specification at
http://java.sun.com/docs/books/jls/second_edition/html/index.html
- the Sun Code Conventions at http://java.sun.com/docs/codeconv/
- the Javadoc guidelines at
http://java.sun.com/j2se/javadoc/writingdoccomments/index.html
- the JDK Api documentation http://java.sun.com/j2se/docs/api/index.html
- some best practices
Checkstyle is very configurable. Be sure to read the documentation at
http://checkstyle.sf.net (or in your downloaded distribution).
Most Checks are configurable, be sure to consult the documentation.
To completely disable a check, just comment it out or delete it from the file.
Finally, it is worth reading the documentation.
-->
<module name="Checker">
<module name="SuppressWarningsFilter"/>
<!-- Checks that a package.html file exists for each package. -->
<!-- See http://checkstyle.sf.net/config_javadoc.html#PackageHtml -->
<module name="JavadocPackage"/>
<!-- Checks whether files end with a new line. -->
<!-- See http://checkstyle.sf.net/config_misc.html#NewlineAtEndOfFile -->
<!-- module name="NewlineAtEndOfFile"/-->
<!-- Checks that property files contain the same keys. -->
<!-- See http://checkstyle.sf.net/config_misc.html#Translation -->
<module name="Translation"/>
<!-- We have many existing long files, this check ends up being spurious -->
<!--<module name="FileLength">-->
<module name="FileTabCharacter"/>
<module name="TreeWalker">
<module name="SuppressWarningsHolder"/>
<module name="SuppressionCommentFilter"/>
<module name="SuppressWithNearbyCommentFilter"/>
<!-- Checks for Javadoc comments. -->
<!-- See http://checkstyle.sf.net/config_javadoc.html -->
<module name="JavadocType">
<property name="scope" value="public"/>
<property name="allowMissingParamTags" value="true"/>
</module>
<module name="JavadocStyle"/>
<!-- 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"/>
<!-- Checks for Headers -->
<!-- See http://checkstyle.sf.net/config_header.html -->
<!-- <module name="Header"> -->
<!-- The follow property value demonstrates the ability -->
<!-- to have access to ANT properties. In this case it uses -->
<!-- the ${basedir} property to allow Checkstyle to be run -->
<!-- from any directory within a project. See property -->
<!-- expansion, -->
<!-- http://checkstyle.sf.net/config.html#properties -->
<!-- <property -->
<!-- name="headerFile" -->
<!-- value="${basedir}/java.header"/> -->
<!-- </module> -->
<!-- Following interprets the header file as regular expressions. -->
<!-- <module name="RegexpHeader"/> -->
<!-- Checks for imports -->
<!-- See http://checkstyle.sf.net/config_import.html -->
<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="LineLength"/>
<module name="MethodLength"/>
<module name="ParameterNumber">
<property name="ignoreOverriddenMethods" value="true"/>
</module>
<!-- Checks for whitespace -->
<!-- See http://checkstyle.sf.net/config_whitespace.html -->
<module name="EmptyForIteratorPad"/>
<module name="MethodParamPad"/>
<module name="NoWhitespaceAfter"/>
<module name="NoWhitespaceBefore"/>
<module name="ParenPad"/>
<module name="TypecastParenPad"/>
<module name="WhitespaceAfter">
<property name="tokens" value="COMMA, SEMI"/>
</module>
<!-- Modifier Checks -->
<!-- See http://checkstyle.sf.net/config_modifiers.html -->
<!-- This one is nitty, disable -->
<!-- <module name="ModifierOrder"/> -->
<module name="RedundantModifier"/>
<!-- Checks for blocks. You know, those {}'s -->
<!-- See http://checkstyle.sf.net/config_blocks.html -->
<module name="AvoidNestedBlocks"/>
<module name="EmptyBlock"/>
<module name="LeftCurly"/>
<module name="NeedBraces"/>
<module name="RightCurly"/>
<!-- Checks for common coding problems -->
<!-- See http://checkstyle.sf.net/config_coding.html -->
<!-- module name="AvoidInlineConditionals"/-->
<module name="EmptyStatement"/>
<module name="EqualsHashCode"/>
<module name="HiddenField">
<property name="ignoreConstructorParameter" value="true"/>
<property name="ignoreSetter" value="true"/>
</module>
<module name="IllegalInstantiation"/>
<module name="InnerAssignment"/>
<module name="MissingSwitchDefault"/>
<module name="SimplifyBooleanExpression"/>
<module name="SimplifyBooleanReturn"/>
<!-- Checks for class design -->
<!-- See http://checkstyle.sf.net/config_design.html -->
<module name="FinalClass"/>
<module name="HideUtilityClassConstructor"/>
<module name="InterfaceIsType"/>
<module name="VisibilityModifier"/>
<!-- Miscellaneous other checks. -->
<!-- See http://checkstyle.sf.net/config_misc.html -->
<module name="ArrayTypeStyle"/>
<module name="Indentation">
<property name="basicOffset" value="2" />
<property name="caseIndent" value="0" />
</module>
<!--<module name="TodoComment"/>-->
<module name="UpperEll"/>
</module>
</module>

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<?xml version="1.0"?>
<!--
Licensed 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. See accompanying LICENSE file.
-->
<!DOCTYPE suppressions PUBLIC
"-//Checkstyle//DTD SuppressionFilter Configuration 1.1//EN"
"https://checkstyle.org/dtds/suppressions_1_1.dtd">
<suppressions>
<suppress checks="JavadocPackage" files="[\\/]src[\\/]test[\\/].*"/>
</suppressions>

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@ -39,7 +39,6 @@ https://maven.apache.org/xsd/maven-4.0.0.xsd">
<module>tools</module>
<module>docs</module>
<module>config</module>
</modules>
<properties>

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@ -69,7 +69,6 @@ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xs
</organization>
<properties>
<!-- required as child projects with different version can't use ${project.version} -->
<hadoop.version>3.2.0</hadoop.version>
<distMgmtSnapshotsId>apache.snapshots.https</distMgmtSnapshotsId>
@ -104,8 +103,6 @@ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xs
<!-- Version number for xerces used by JDiff -->
<xerces.jdiff.version>2.11.0</xerces.jdiff.version>
<kafka.version>0.8.2.1</kafka.version>
<hadoop.assemblies.version>3.2.0</hadoop.assemblies.version>
<commons-daemon.version>1.0.13</commons-daemon.version>
@ -207,6 +204,8 @@ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xs
<exec-maven-plugin.version>1.3.1</exec-maven-plugin.version>
<make-maven-plugin.version>1.0-beta-1</make-maven-plugin.version>
<native-maven-plugin.version>1.0-alpha-8</native-maven-plugin.version>
<maven-checkstyle-plugin.version>3.0.0</maven-checkstyle-plugin.version>
<checkstyle.version>8.19</checkstyle.version>
<surefire.fork.timeout>900</surefire.fork.timeout>
<aws-java-sdk.version>1.11.375</aws-java-sdk.version>
<hsqldb.version>2.3.4</hsqldb.version>
@ -1844,6 +1843,27 @@ xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xs
<includeReports>false</includeReports>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-checkstyle-plugin</artifactId>
<version>${maven-checkstyle-plugin.version}</version>
<dependencies>
<dependency>
<groupId>com.puppycrawl.tools</groupId>
<artifactId>checkstyle</artifactId>
<version>${checkstyle.version}</version>
</dependency>
</dependencies>
<configuration>
<configLocation>hadoop-hdds/dev-support/checkstyle/checkstyle.xml</configLocation>
<suppressionsLocation>hadoop-hdds/dev-support/checkstyle/suppressions.xml</suppressionsLocation>
<includeTestSourceDirectory>true</includeTestSourceDirectory>
<failOnViolation>false</failOnViolation>
<format>xml</format>
<format>html</format>
<outputFile>${project.build.directory}/test/checkstyle-errors.xml</outputFile>
</configuration>
</plugin>
</plugins>
</build>