From ece84bf8194566ba02b51299aa7ab256af2ec8c1 Mon Sep 17 00:00:00 2001
From: Barry Lind <barry@xythos.com>
Date: Thu, 29 May 2003 04:48:33 +0000
Subject: [PATCH] Applied patch from Fernando Nasser to improve buffer sizes to
avoid unnecessary resizing.
---
.../jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java | 4 ++--
src/interfaces/jdbc/org/postgresql/util/PGbytea.java | 4 ++--
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java b/src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
index 456697cd362..a1c9007fb26 100644
--- a/src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
+++ b/src/interfaces/jdbc/org/postgresql/jdbc1/AbstractJdbc1Statement.java
@@ -25,7 +25,7 @@ import java.sql.Timestamp;
import java.sql.Types;
import java.util.Vector;
-/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/AbstractJdbc1Statement.java,v 1.22 2003/05/29 04:39:49 barry Exp $
+/* $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/jdbc1/Attic/AbstractJdbc1Statement.java,v 1.23 2003/05/29 04:48:33 barry Exp $
* This class defines methods of the jdbc1 specification. This class is
* extended by org.postgresql.jdbc2.AbstractJdbc2Statement which adds the jdbc2
* methods. The real Statement class (for jdbc1) is org.postgresql.jdbc1.Jdbc1Statement
@@ -1032,7 +1032,7 @@ public abstract class AbstractJdbc1Statement implements BaseStatement
synchronized (sbuf)
{
sbuf.setLength(0);
- sbuf.ensureCapacity(x.length());
+ sbuf.ensureCapacity(x.length() + (int)(x.length() / 10));
int i;
sbuf.append('\'');
diff --git a/src/interfaces/jdbc/org/postgresql/util/PGbytea.java b/src/interfaces/jdbc/org/postgresql/util/PGbytea.java
index d754cbfd683..31eb0c4d94f 100644
--- a/src/interfaces/jdbc/org/postgresql/util/PGbytea.java
+++ b/src/interfaces/jdbc/org/postgresql/util/PGbytea.java
@@ -6,7 +6,7 @@
* Copyright (c) 2003, PostgreSQL Global Development Group
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/util/Attic/PGbytea.java,v 1.7 2003/03/07 18:39:46 barry Exp $
+ * $Header: /cvsroot/pgsql/src/interfaces/jdbc/org/postgresql/util/Attic/PGbytea.java,v 1.8 2003/05/29 04:48:33 barry Exp $
*
*-------------------------------------------------------------------------
*/
@@ -68,7 +68,7 @@ public class PGbytea
{
if (p_buf == null)
return null;
- StringBuffer l_strbuf = new StringBuffer(p_buf.length);
+ StringBuffer l_strbuf = new StringBuffer(2 * p_buf.length);
for (int i = 0; i < p_buf.length; i++)
{
int l_int = (int)p_buf[i];
--
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