nacho       01/02/28 16:59:54

  Modified:    src/share/org/apache/jasper/runtime BodyContentImpl.java
  Log:
  [PATCH] custom tag performance problem
  
  Submitted by Casey Lucas [[EMAIL PROTECTED]]
  
  Revision  Changes    Path
  1.7       +5 -7      
jakarta-tomcat/src/share/org/apache/jasper/runtime/BodyContentImpl.java
  
  Index: BodyContentImpl.java
  ===================================================================
  RCS file: 
/home/cvs/jakarta-tomcat/src/share/org/apache/jasper/runtime/BodyContentImpl.java,v
  retrieving revision 1.6
  retrieving revision 1.7
  diff -u -r1.6 -r1.7
  --- BodyContentImpl.java      1999/11/13 00:32:51     1.6
  +++ BodyContentImpl.java      2001/03/01 00:59:54     1.7
  @@ -107,19 +107,19 @@
           //Need to re-allocate the buffer since it is to be
        //unbounded according to the updated spec..
   
  -        char[] tmp = new char [bufferSize];
  -     System.arraycopy(cb, 0, tmp, 0, cb.length);
  +        char[] tmp = null;
   
        //XXX Should it be multiple of DEFAULT_BUFFER_SIZE??
   
        if (len <= Constants.DEFAULT_BUFFER_SIZE) {
  -         cb = new char [bufferSize + Constants.DEFAULT_BUFFER_SIZE];
  +         tmp = new char [bufferSize + Constants.DEFAULT_BUFFER_SIZE];
            bufferSize += Constants.DEFAULT_BUFFER_SIZE;
        } else {
  -         cb = new char [bufferSize + len];
  +         tmp = new char [bufferSize + len];
            bufferSize += len;
        }
  -     System.arraycopy(tmp, 0, cb, 0, tmp.length);
  +     System.arraycopy(cb, 0, tmp, 0, cb.length);
  +     cb = tmp;
        tmp = null;
       }
   
  @@ -499,8 +499,6 @@
   
       public void clear() throws IOException {
           synchronized (lock) {
  -            cb = new char [Constants.DEFAULT_BUFFER_SIZE];
  -         bufferSize = Constants.DEFAULT_BUFFER_SIZE;
            nextChar = 0;
        }
       }
  
  
  

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