diff -r b0f7d9ab4a07 -r ac7c8d18831b java/nekurak.net-lib/nbproject/build-impl.xml
--- a/java/nekurak.net-lib/nbproject/build-impl.xml	Fri Jul 15 22:25:39 2011 +0200
+++ b/java/nekurak.net-lib/nbproject/build-impl.xml	Sun Feb 12 19:42:39 2012 +0100
@@ -843,11 +843,12 @@
             <classpath>
                 <path path="${javac.classpath}"/>
             </classpath>
-            <fileset dir="${src.dir}" excludes="${excludes}" includes="${includes}">
+            <fileset dir="${src.dir}" excludes="*.java,${excludes}" includes="${includes}">
                 <filename name="**/*.java"/>
             </fileset>
             <fileset dir="${build.generated.sources.dir}" erroronmissingdir="false">
                 <include name="**/*.java"/>
+                <exclude name="*.java"/>
             </fileset>
         </javadoc>
         <copy todir="${dist.javadoc.dir}">