leosutic 02/03/06 00:17:17
Modified: src/java/org/apache/avalon/excalibur/collections
VariableSizeBuffer.java
Log:
Fixed bug that resized the buffer incorrectly.
Revision Changes Path
1.5 +12 -3
jakarta-avalon-excalibur/src/java/org/apache/avalon/excalibur/collections/VariableSizeBuffer.java
Index: VariableSizeBuffer.java
===================================================================
RCS file:
/home/cvs/jakarta-avalon-excalibur/src/java/org/apache/avalon/excalibur/collections/VariableSizeBuffer.java,v
retrieving revision 1.4
retrieving revision 1.5
diff -u -r1.4 -r1.5
--- VariableSizeBuffer.java 26 Feb 2002 02:07:50 -0000 1.4
+++ VariableSizeBuffer.java 6 Mar 2002 08:17:17 -0000 1.5
@@ -14,7 +14,7 @@
*
* @author <a href="[EMAIL PROTECTED]">Federico Barbieri</a>
* @author <a href="[EMAIL PROTECTED]">Berin Loritsch</a>
- * @version CVS $Revision: 1.4 $ $Date: 2002/02/26 02:07:50 $
+ * @version CVS $Revision: 1.5 $ $Date: 2002/03/06 08:17:17 $
* @since 4.0
*/
public final class VariableSizeBuffer implements Buffer
@@ -88,13 +88,22 @@
{
Object[] tmp = new Object[ ( (m_buffer.length - 1) * 2) + 1 ];
- for ( int i = 0; i < m_buffer.length; i++ )
+ int j = 0;
+ for ( int i = m_head; i != m_tail; )
{
- tmp[i] = m_buffer[i];
+ tmp[j] = m_buffer[i];
m_buffer[i] = null;
+
+ j++;
+ i++;
+ if (i == m_buffer.length) {
+ i = 0;
+ }
}
m_buffer = tmp;
+ m_head = 0;
+ m_tail = j;
}
m_buffer[ m_tail ] = o;
--
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