From 3243252e10fd86b2ba845d287e3ef0058955385f Mon Sep 17 00:00:00 2001
From: Evgeny Mandrikov <mandrikov@gmail.com>
Date: Wed, 30 Nov 2011 10:55:26 +0400
Subject: SONAR-1836 Upgrade to Checkstyle 5.5

New rules in 5.2:
* InnerTypeLast

Modified rules in 5.2:
* DeclarationOrder
* ImportOrder

New rules in 5.3:
* OuterTypeFilename
* NestedForDepth
* MethodCount
* OneStatementPerLine

Modified rules in 5.3:
* PackageDeclaration
* MagicNumber
* AbstractClassName
* AvoidStarImport

Modified rules in 5.4:
* UnusedImports
* MagicNumber
* EqualsAvoidNull
* IllegalThrows
* RedundantModifier
---
 plugins/sonar-checkstyle-plugin/pom.xml            | 40 ++-------
 .../org/sonar/plugins/checkstyle/rules.xml         | 94 +++++++++++++++++-----
 2 files changed, 82 insertions(+), 52 deletions(-)

(limited to 'plugins/sonar-checkstyle-plugin')

diff --git a/plugins/sonar-checkstyle-plugin/pom.xml b/plugins/sonar-checkstyle-plugin/pom.xml
index fafb431f097..1d94817ee37 100644
--- a/plugins/sonar-checkstyle-plugin/pom.xml
+++ b/plugins/sonar-checkstyle-plugin/pom.xml
@@ -14,24 +14,9 @@
   <description>Checkstyle is a code analyser to help programmers write Java code that adheres to a coding standard.</description>
 
   <properties>
-    <checkstyle.version>5.1.2</checkstyle.version>
+    <checkstyle.version>5.5</checkstyle.version>
   </properties>
 
-  <repositories>
-    <!-- for checkstyle 5.1.x -->
-    <repository>
-      <id>sonar</id>
-      <name>Sonar</name>
-      <url>http://repository.sonarsource.org/content/repositories/sonar</url>
-      <releases>
-        <enabled>true</enabled>
-      </releases>
-      <snapshots>
-        <enabled>false</enabled>
-      </snapshots>
-    </repository>
-  </repositories>
-
   <dependencies>
     <dependency>
       <groupId>org.codehaus.sonar</groupId>
@@ -39,8 +24,8 @@
       <scope>provided</scope>
     </dependency>
     <dependency>
-      <groupId>com.sonarsource.checkstyle</groupId>
-      <artifactId>checkstyle-java7</artifactId>
+      <groupId>com.puppycrawl.tools</groupId>
+      <artifactId>checkstyle</artifactId>
       <version>${checkstyle.version}</version>
       <exclusions>
         <exclusion>
@@ -68,6 +53,11 @@
           <groupId>commons-beanutils</groupId>
           <artifactId>commons-beanutils-core</artifactId>
         </exclusion>
+        <exclusion>
+          <!-- Checkstyle 5.5 declares this dependency, whereas 5.1 not -->
+          <groupId>com.sun</groupId>
+          <artifactId>tools</artifactId>
+        </exclusion>
       </exclusions>
     </dependency>
 
@@ -105,20 +95,6 @@
       </testResource>
     </testResources>
     <plugins>
-      <plugin>
-        <!-- TODO remove (see SONAR-2938) -->
-        <groupId>org.apache.maven.plugins</groupId>
-        <artifactId>maven-enforcer-plugin</artifactId>
-        <executions>
-          <execution>
-            <id>enforce-no-repositories</id>
-            <configuration>
-              <skip>true</skip>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-
       <plugin>
         <groupId>org.codehaus.sonar</groupId>
         <artifactId>sonar-packaging-maven-plugin</artifactId>
diff --git a/plugins/sonar-checkstyle-plugin/src/main/resources/org/sonar/plugins/checkstyle/rules.xml b/plugins/sonar-checkstyle-plugin/src/main/resources/org/sonar/plugins/checkstyle/rules.xml
index 4f9030f57f5..af6e0f68cae 100644
--- a/plugins/sonar-checkstyle-plugin/src/main/resources/org/sonar/plugins/checkstyle/rules.xml
+++ b/plugins/sonar-checkstyle-plugin/src/main/resources/org/sonar/plugins/checkstyle/rules.xml
@@ -93,7 +93,9 @@
     <name><![CDATA[Equals Avoid Null]]></name>
     <configKey><![CDATA[Checker/TreeWalker/EqualsAvoidNull]]></configKey>
 
-
+    <param key="ignoreEqualsIgnoreCase" type="b">
+      <defaultValue>false</defaultValue>
+    </param>
   </rule>
 
 
@@ -278,17 +280,12 @@
     <param key="format" type="r">
       <defaultValue>^Abstract.*$|^.*Factory$</defaultValue>
     </param>
-    <!--
-    Not supported yet
     <param key="ignoreModifier" type="b">
-      
       <defaultValue>false</defaultValue>
     </param>
     <param key="ignoreName" type="b">
-      
       <defaultValue>false</defaultValue>
     </param>
-    -->
   </rule>
   <rule key="com.puppycrawl.tools.checkstyle.checks.sizes.AnonInnerLengthCheck">
     <priority>MAJOR</priority>
@@ -339,9 +336,13 @@
     <name><![CDATA[Avoid Star Import]]></name>
     <configKey><![CDATA[Checker/TreeWalker/AvoidStarImport]]></configKey>
 
-
     <param key="excludes" type="s{}">
-
+    </param>
+    <param key="allowClassImports" type="b">
+      <defaultValue>false</defaultValue>
+    </param>
+    <param key="allowStaticMemberImports" type="b">
+      <defaultValue>false</defaultValue>
     </param>
   </rule>
   <rule key="com.puppycrawl.tools.checkstyle.checks.metrics.BooleanExpressionComplexityCheck">
@@ -424,7 +425,9 @@
     <name><![CDATA[Declaration Order]]></name>
     <configKey><![CDATA[Checker/TreeWalker/DeclarationOrder]]></configKey>
 
-
+    <param key="ignoreConstructors" type="b" />
+    <param key="ignoreMethods" type="b" />
+    <param key="ignoreModifiers" type="b" />
   </rule>
   <rule key="com.puppycrawl.tools.checkstyle.checks.coding.DefaultComesLastCheck">
     <priority>MAJOR</priority>
@@ -634,9 +637,9 @@
     <name><![CDATA[Illegal Throws]]></name>
     <configKey><![CDATA[Checker/TreeWalker/IllegalThrows]]></configKey>
 
-
     <param key="illegalClassNames" type="s{}">
-
+    </param>
+    <param key="ignoredMethodNames" type="s{}">
     </param>
   </rule>
   <rule key="com.puppycrawl.tools.checkstyle.checks.coding.IllegalTokenCheck">
@@ -933,12 +936,15 @@
     <name><![CDATA[Magic Number]]></name>
     <configKey><![CDATA[Checker/TreeWalker/MagicNumber]]></configKey>
 
-
     <param key="tokens" type="s[NUM_DOUBLE,NUM_FLOAT,NUM_INT,NUM_LONG]">
-
     </param>
     <param key="ignoreNumbers" type="i{}">
-
+    </param>
+    <param key="ignoreHashCodeMethod" type="b">
+      <defaultValue>false</defaultValue>
+    </param>
+    <param key="ignoreAnnotation" type="b">
+      <defaultValue>false</defaultValue>
     </param>
   </rule>
   <rule key="com.puppycrawl.tools.checkstyle.checks.naming.MemberNameCheck">
@@ -1177,7 +1183,7 @@
     <name><![CDATA[Package Declaration]]></name>
     <configKey><![CDATA[Checker/TreeWalker/PackageDeclaration]]></configKey>
 
-
+    <param key="ignoreDirectoryName" type="b" />
   </rule>
 
   <rule key="com.puppycrawl.tools.checkstyle.checks.naming.PackageNameCheck">
@@ -1239,9 +1245,7 @@
     <name><![CDATA[Redundant Modifier]]></name>
     <configKey><![CDATA[Checker/TreeWalker/RedundantModifier]]></configKey>
 
-
-    <param key="tokens" type="s[METHOD_DEF,VARIABLE_DEF,ANNOTATION_FIELD_DEF]">
-
+    <param key="tokens" type="s[METHOD_DEF,VARIABLE_DEF,ANNOTATION_FIELD_DEF,INTERFACE_DEF]">
     </param>
   </rule>
   <rule key="com.puppycrawl.tools.checkstyle.checks.coding.RedundantThrowsCheck">
@@ -1519,7 +1523,9 @@
     <name><![CDATA[Unused Imports]]></name>
     <configKey><![CDATA[Checker/TreeWalker/UnusedImports]]></configKey>
 
-
+    <param key="processJavadoc" type="b">
+      <defaultValue>false</defaultValue>
+    </param>
   </rule>
   <rule key="com.puppycrawl.tools.checkstyle.checks.UpperEllCheck">
     <priority>MINOR</priority>
@@ -1589,4 +1595,52 @@
 
     </param>
   </rule>
-</rules>
\ No newline at end of file
+
+  <rule key="com.puppycrawl.tools.checkstyle.checks.design.InnerTypeLastCheck">
+    <priority>INFO</priority>
+    <name><![CDATA[Inner Type Last]]></name>
+    <configKey><![CDATA[Checker/TreeWalker/InnerTypeLast]]></configKey>
+  </rule>
+
+  <rule key="com.puppycrawl.tools.checkstyle.checks.OuterTypeFilenameCheck">
+    <priority>MAJOR</priority>
+    <name><![CDATA[Outer Type Filename]]></name>
+    <configKey><![CDATA[Checker/TreeWalker/OuterTypeFilename]]></configKey>
+  </rule>
+
+  <rule key="com.puppycrawl.tools.checkstyle.checks.coding.NestedForDepthCheck">
+    <priority>MAJOR</priority>
+    <name><![CDATA[Nested For Depth]]></name>
+    <configKey><![CDATA[Checker/TreeWalker/NestedForDepth]]></configKey>
+    <param key="max" type="i">
+      <defaultValue>1</defaultValue>
+    </param>
+  </rule>
+
+  <rule key="com.puppycrawl.tools.checkstyle.checks.sizes.MethodCountCheck">
+    <priority>MAJOR</priority>
+    <name><![CDATA[Method Count]]></name>
+    <configKey><![CDATA[Checker/TreeWalker/MethodCount]]></configKey>
+    <param key="maxTotal" type="i">
+      <defaultValue>100</defaultValue>
+    </param>
+    <param key="maxPrivate" type="i">
+      <defaultValue>100</defaultValue>
+    </param>
+    <param key="maxPackage" type="i">
+      <defaultValue>100</defaultValue>
+    </param>
+    <param key="maxProtected" type="i">
+      <defaultValue>100</defaultValue>
+    </param>
+    <param key="maxPublic" type="i">
+      <defaultValue>100</defaultValue>
+    </param>
+  </rule>
+
+  <rule key="com.puppycrawl.tools.checkstyle.checks.coding.OneStatementPerLineCheck">
+    <priority>MAJOR</priority>
+    <name><![CDATA[One Statement Per Line]]></name>
+    <configKey><![CDATA[Checker/TreeWalker/OneStatementPerLine]]></configKey>
+  </rule>
+</rules>
-- 
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