Add checkstyle suppression filter

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1744734 13f79535-47bb-0310-9956-ffa450edef68

Author: sebbASF

checkstyle-suppressions.xml

@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+
+<!--
+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.
+-->
+
+<!DOCTYPE suppressions PUBLIC
+    "-//Puppy Crawl//DTD Suppressions 1.0//EN"
+    "http://www.puppycrawl.com/dtds/suppressions_1_0.dtd">
+
+<suppressions>
+    <suppress checks="Header" files="LICENSE.txt"/>
+    <suppress checks="Header" files="NOTICE.txt"/>
+</suppressions>

checkstyle.xml

@@ -24,6 +24,10 @@ limitations under the License.
 <module name="Checker">
   <property name="localeLanguage" value="en" />
 
+  <module name="SuppressionFilter">
+    <property name="file" value="checkstyle-suppressions.xml"/>
+  </module>
+
   <!-- Checks whether files end with a new line. -->
   <!-- See http://checkstyle.sf.net/config_misc.html#NewlineAtEndOfFile -->
   <module name="NewlineAtEndOfFile" />

src/assembly/src.xml

@@ -24,10 +24,7 @@
     <fileSets>
         <fileSet>
             <includes>
-                <include>build.properties.sample</include>
-                <include>build.xml</include>
-                <include>checkstyle.xml</include>
-                <include>default.properties</include>
+                <include>checkstyle*.xml</include>
                 <include>LICENSE.txt</include>
                 <include>LICENSE-header.txt</include>
                 <include>NOTICE.txt</include>