--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/make/conf/checkstyle-langtools.xml	Mon Nov 14 08:09:47 2011 -0800
@@ -0,0 +1,47 @@
+<?xml version="1.0"?>
+<!DOCTYPE module PUBLIC
+          "-//Puppy Crawl//DTD Check Configuration 1.3//EN"
+          "http://www.puppycrawl.com/dtds/configuration_1_3.dtd">
+
+<!--
+   Checks for initial langtools code conventions, we are starting with
+   imports and import orders and this will grow to encompass other
+   violations over time. 
+-->
+
+<module name="Checker">
+    
+    <!-- Checks for whitespace. -->
+    <module name="FileTabCharacter">
+        <property name="fileExtensions" value=".java"/>
+    </module>
+
+    <!-- Miscellaneous other checks.                   -->
+    <module name="RegexpSingleline">
+        <property name="format" value="\s+$"/>
+        <property name="minimum" value="0"/>
+        <property name="maximum" value="0"/>
+        <property name="message" value="Line has trailing spaces."/>
+        <property name="fileExtensions" value=".java .html"/>
+    </module>
+
+    <module name="TreeWalker">
+    <!-- Checks for imports                              -->
+    <!--
+        <module name="AvoidStarImport"/>
+        <module name="IllegalImport"/>
+    -->
+        <module name="GenericWhitespace"/>
+        <module name="RedundantImport"/>
+        <module name="UnusedImports"/>  
+        <module name="ImportOrder">
+            <property name="groups" value="java, javax, org, com"/>
+            <property name="ordered" value="true"/>
+            <property name="separated" value="true"/>
+        </module>        
+        <module name="EmptyForInitializerPad">
+            <property name="option" value="space"/>
+        </module>
+        <module name="WhitespaceAfter"/>
+    </module>
+</module>
\ No newline at end of file