Fix checkstyle issues

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1813613 13f79535-47bb-0310-9956-ffa450edef68

Author: kinow

src/main/java/org/apache/commons/codec/digest/XXHash32.java

@@ -1,21 +1,20 @@
 /*
- * 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
+ * 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
+ *      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.
+ * 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.
  */
+
 package org.apache.commons.codec.digest;
 
 import static java.lang.Integer.rotateLeft;

src/main/java/org/apache/commons/codec/net/URLCodec.java

@@ -271,7 +271,8 @@ public String encode(final String str) throws EncoderException {
      * @throws UnsupportedEncodingException
      *             Thrown if charset is not supported
      */
-    public String decode(final String str, final String charsetName) throws DecoderException, UnsupportedEncodingException {
+    public String decode(final String str, final String charsetName)
+            throws DecoderException, UnsupportedEncodingException {
         if (str == null) {
             return null;
         }