Author: markt
Date: Mon Jan 15 21:49:15 2018
New Revision: 1821197

URL: http://svn.apache.org/viewvc?rev=1821197&view=rev
Log:
Add a base class with a view to aligning and pulling up the common code where 
possible.

Added:
    tomcat/trunk/java/org/apache/tomcat/util/buf/AbstractChunk.java   (with 
props)
Modified:
    tomcat/trunk/java/org/apache/tomcat/util/buf/ByteChunk.java
    tomcat/trunk/java/org/apache/tomcat/util/buf/CharChunk.java

Added: tomcat/trunk/java/org/apache/tomcat/util/buf/AbstractChunk.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/buf/AbstractChunk.java?rev=1821197&view=auto
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/buf/AbstractChunk.java (added)
+++ tomcat/trunk/java/org/apache/tomcat/util/buf/AbstractChunk.java Mon Jan 15 
21:49:15 2018
@@ -0,0 +1,28 @@
+/*
+ *  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.
+ */
+package org.apache.tomcat.util.buf;
+
+import java.io.Serializable;
+
+/**
+ * Base class for the *Chunk implementation to reduce duplication.
+ */
+public abstract class AbstractChunk implements Cloneable, Serializable {
+
+    private static final long serialVersionUID = 1L;
+
+}

Propchange: tomcat/trunk/java/org/apache/tomcat/util/buf/AbstractChunk.java
------------------------------------------------------------------------------
    svn:eol-style = native

Modified: tomcat/trunk/java/org/apache/tomcat/util/buf/ByteChunk.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/buf/ByteChunk.java?rev=1821197&r1=1821196&r2=1821197&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/buf/ByteChunk.java (original)
+++ tomcat/trunk/java/org/apache/tomcat/util/buf/ByteChunk.java Mon Jan 15 
21:49:15 2018
@@ -19,7 +19,6 @@ package org.apache.tomcat.util.buf;
 import java.io.IOException;
 import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
-import java.io.Serializable;
 import java.nio.ByteBuffer;
 import java.nio.CharBuffer;
 import java.nio.charset.Charset;
@@ -66,7 +65,7 @@ import java.nio.charset.StandardCharsets
  * @author Costin Manolache
  * @author Remy Maucherat
  */
-public final class ByteChunk implements Cloneable, Serializable {
+public final class ByteChunk extends AbstractChunk {
 
     private static final long serialVersionUID = 1L;
 

Modified: tomcat/trunk/java/org/apache/tomcat/util/buf/CharChunk.java
URL: 
http://svn.apache.org/viewvc/tomcat/trunk/java/org/apache/tomcat/util/buf/CharChunk.java?rev=1821197&r1=1821196&r2=1821197&view=diff
==============================================================================
--- tomcat/trunk/java/org/apache/tomcat/util/buf/CharChunk.java (original)
+++ tomcat/trunk/java/org/apache/tomcat/util/buf/CharChunk.java Mon Jan 15 
21:49:15 2018
@@ -17,7 +17,6 @@
 package org.apache.tomcat.util.buf;
 
 import java.io.IOException;
-import java.io.Serializable;
 
 /**
  * Utilities to manipulate char chunks. While String is the easiest way to
@@ -29,7 +28,7 @@ import java.io.Serializable;
  * @author Costin Manolache
  * @author Remy Maucherat
  */
-public final class CharChunk implements Cloneable, Serializable, CharSequence {
+public final class CharChunk extends AbstractChunk implements CharSequence {
 
     private static final long serialVersionUID = 1L;
 



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