[jbosscache-commits] JBoss Cache SVN: r5301 - core/trunk/src/main/java/org/jboss/cache/marshall/io.

[jbosscache-commits at lists.jboss.org]

Author: manik.surtani at jboss.com
Date: 2008-02-05 16:10:35 -0500 (Tue, 05 Feb 2008)
New Revision: 5301

Modified:
   core/trunk/src/main/java/org/jboss/cache/marshall/io/ReusableObjectOutputStream.java
Log:
Higher default byte array size

Modified: core/trunk/src/main/java/org/jboss/cache/marshall/io/ReusableObjectOutputStream.java
===================================================================
--- core/trunk/src/main/java/org/jboss/cache/marshall/io/ReusableObjectOutputStream.java	2008-02-05 21:09:54 UTC (rev 5300)
+++ core/trunk/src/main/java/org/jboss/cache/marshall/io/ReusableObjectOutputStream.java	2008-02-05 21:10:35 UTC (rev 5301)
@@ -19,6 +19,7 @@
 {
    ResettableByteArrayOutputStream baos;
    boolean initialised = false;
+   private static int defaultBufferSize = 128;
 
    public ReusableObjectOutputStream() throws IOException, SecurityException
    {
@@ -76,6 +77,11 @@
     */
    static class ResettableByteArrayOutputStream extends ByteArrayOutputStream
    {
+      ResettableByteArrayOutputStream()
+      {
+         super(defaultBufferSize);
+      }
+
       int getBufSize()
       {
          return buf.length;
@@ -84,12 +90,12 @@
       public void trim()
       {
          // make sure we trim the buffer array to it's original size, to save on memory
-         buf = null;
+         if (buf.length > defaultBufferSize) buf = null;
       }
 
       public void init()
       {
-         buf = new byte[32];
+         if (buf == null) buf = new byte[defaultBufferSize];
          count = 0;
       }
    }