From 3b806a4833601e226c4202e30d248d55927f939b Mon Sep 17 00:00:00 2001
From: Trustin Lee <trustin@gmail.com>
Date: Wed, 11 Jan 2012 20:36:30 +0900
Subject: [PATCH] Initial import

---
 .gitignore                                    | 12 +++
 pom.xml                                       | 77 +++++++++++++++++
 .../build/checkstyle/SuppressionFilter.java   | 23 +++++
 src/main/resources/io/netty/checkstyle.xml    | 83 +++++++++++++++++++
 4 files changed, 195 insertions(+)
 create mode 100644 .gitignore
 create mode 100644 pom.xml
 create mode 100644 src/main/java/io/netty/build/checkstyle/SuppressionFilter.java
 create mode 100644 src/main/resources/io/netty/checkstyle.xml

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..00ec325
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,12 @@
+.project
+.classpath
+.settings
+*.iml
+*.ipr
+*.iws
+.geany
+/target
+*/target
+/reports
+*/reports
+
diff --git a/pom.xml b/pom.xml
new file mode 100644
index 0000000..ee51418
--- /dev/null
+++ b/pom.xml
@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+  ~ Copyright 2011 The Netty Project
+  ~
+  ~ The Netty Project 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.
+  -->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>org.sonatype.oss</groupId>
+    <artifactId>oss-parent</artifactId>
+    <version>7</version>
+    <relativePath></relativePath>
+  </parent>
+
+  <groupId>io.netty</groupId>
+  <artifactId>netty-build</artifactId>
+  <packaging>jar</packaging>
+  <version>1-SNAPSHOT</version>
+
+  <name>Netty/Build</name>
+
+  <url>http://netty.io/</url>
+  <description>
+    Resources required to build Netty
+  </description>
+
+  <organization>
+    <name>The Netty Project</name>
+    <url>http://netty.io/</url>
+  </organization>
+
+  <licenses>
+    <license>
+      <name>Apache License, Version 2.0</name>
+      <url>http://www.apache.org/licenses/LICENSE-2.0</url>
+    </license>
+  </licenses>
+  <inceptionYear>2008</inceptionYear>
+
+  <scm>
+    <url>https://github.com/netty/netty</url>
+    <connection>scm:git:git://github.com/netty/netty.git</connection>
+    <developerConnection>scm:git:ssh://git@github.com/netty/netty.git</developerConnection>
+  </scm>
+
+  <developers>
+    <developer>
+      <id>netty.io</id>
+      <name>The Netty Project Contributors</name>
+      <email>netty@googlegroups.com</email>
+      <url>http://netty.io/</url>
+      <organization>The Netty Project</organization>
+      <organizationUrl>http://netty.io/</organizationUrl>
+    </developer>
+  </developers>
+
+  <dependencies>
+    <dependency>
+      <groupId>com.puppycrawl.tools</groupId>
+      <artifactId>checkstyle</artifactId>
+      <version>5.5</version>
+    </dependency>
+  </dependencies>
+</project>
+
diff --git a/src/main/java/io/netty/build/checkstyle/SuppressionFilter.java b/src/main/java/io/netty/build/checkstyle/SuppressionFilter.java
new file mode 100644
index 0000000..86db7aa
--- /dev/null
+++ b/src/main/java/io/netty/build/checkstyle/SuppressionFilter.java
@@ -0,0 +1,23 @@
+package io.netty.build.checkstyle;
+
+import java.util.regex.Pattern;
+
+import com.puppycrawl.tools.checkstyle.api.AuditEvent;
+import com.puppycrawl.tools.checkstyle.api.AutomaticBean;
+import com.puppycrawl.tools.checkstyle.api.Filter;
+import com.puppycrawl.tools.checkstyle.api.FilterSet;
+
+public class SuppressionFilter extends AutomaticBean implements Filter {
+
+    private FilterSet filters = new FilterSet();
+    private Pattern pattern;
+    
+    public void setPattern(String pattern) {
+        this.pattern = Pattern.compile(pattern);
+    }
+
+    @Override
+    public boolean accept(AuditEvent evt) {
+        return !pattern.matcher(evt.getFileName()).find();
+    }
+}
diff --git a/src/main/resources/io/netty/checkstyle.xml b/src/main/resources/io/netty/checkstyle.xml
new file mode 100644
index 0000000..2c49ccb
--- /dev/null
+++ b/src/main/resources/io/netty/checkstyle.xml
@@ -0,0 +1,83 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE module PUBLIC
+  "-//Puppy Crawl//DTD Check Configuration 1.2//EN"
+  "http://www.puppycrawl.com/dtds/configuration_1_2.dtd">
+<module name="Checker">
+  <module name="io.netty.build.checkstyle.SuppressionFilter">
+    <property name="pattern" value="(test[^/]*/.*|LocalTimeProtocol|LinkedTransferQueue|jzlib/.*|com/sun/nio/sctp/.*)\.java" />
+  </module>
+  <module name="FileTabCharacter"/>
+  <module name="JavadocPackage"/>
+  <module name="NewlineAtEndOfFile"/>
+  <module name="RegexpSingleline">
+    <property name="format" value="@(author|version)"/>
+    <property name="ignoreCase" value="true"/>
+  </module>
+
+  <module name="TreeWalker">
+    <module name="WhitespaceAfter"/>
+    <module name="WhitespaceAround">
+      <property name="tokens" value="ASSIGN, BAND, BAND_ASSIGN, BOR, BOR_ASSIGN, BSR, BSR_ASSIGN, BXOR, BXOR_ASSIGN, DIV, DIV_ASSIGN, EQUAL, GE, GT, LAND, LCURLY, LE, LITERAL_ASSERT, LITERAL_CATCH, LITERAL_DO, LITERAL_ELSE, LITERAL_FINALLY, LITERAL_FOR, LITERAL_IF, LITERAL_RETURN, LITERAL_SYNCHRONIZED, LITERAL_TRY, LITERAL_WHILE, LOR, LT, MINUS, MINUS_ASSIGN, MOD, MOD_ASSIGN, NOT_EQUAL, PLUS, PLUS_ASSIGN, RCURLY, SL, SLIST, SL_ASSIGN, SR, SR_ASSIGN, STAR, STAR_ASSIGN, TYPE_EXTENSION_AND, DEC, INC"/>
+    </module>
+    <!-- Commented out due to false positives.
+    <module name="MissingDeprecated"/>
+    -->
+    <module name="MissingOverride"/>
+    <module name="PackageAnnotation"/>
+    <module name="EmptyBlock">
+      <property name="option" value="text"/>
+    </module>
+    <module name="LeftCurly"/>
+    <module name="RightCurly"/>
+    <module name="NeedBraces"/>
+    <module name="AvoidNestedBlocks">
+      <property name="allowInSwitchCase" value="true"/>
+    </module>
+    <module name="FinalClass"/>
+    <module name="InterfaceIsType"/>
+    <module name="HideUtilityClassConstructor"/>
+    <module name="CovariantEquals"/>
+    <module name="DoubleCheckedLocking"/>
+    <module name="EmptyStatement"/>
+    <module name="EqualsHashCode"/>
+    <!--
+    <module name="FinalLocalVariable"/>
+    -->
+    <module name="RedundantThrows">
+      <property name="logLoadErrors" value="false"/>
+      <property name="suppressLoadErrors" value="true"/>
+    </module>
+    <module name="SimplifyBooleanExpression"/>
+    <module name="SimplifyBooleanReturn"/>
+    <module name="NoFinalizer"/>
+    <module name="SuperClone"/>
+    <module name="SuperFinalize"/>
+    <module name="PackageDeclaration"/>
+    <module name="ExplicitInitialization"/>
+    <module name="DefaultComesLast"/>
+    <module name="UnnecessaryParentheses"/>
+    <module name="AvoidStarImport">
+      <property name="allowStaticMemberImports" value="true"/>
+    </module>
+    <module name="RedundantImport"/>
+    <!-- Commented out due to false positives.
+    <module name="UnusedImports">
+      <property name="processJavadoc" value="true"/>
+    </module>
+    -->
+    <module name="JavadocStyle">
+      <property name="checkFirstSentence" value="false"/>
+    </module>
+    <module name="UpperEll"/>
+    <module name="ArrayTypeStyle"/>
+    <module name="OuterTypeFilename"/>
+    <module name="ModifierOrder"/>
+    <module name="RedundantModifier"/>
+    <module name="GenericWhitespace"/>
+    <module name="EmptyForInitializerPad"/>
+    <module name="EmptyForIteratorPad"/>
+    <module name="MethodParamPad"/>
+    <module name="ParenPad"/>
+    <module name="TypecastParenPad"/>
+  </module>
+</module>