From 17b6baf17dc5ea72f4739e66e1bec77d413155a9 Mon Sep 17 00:00:00 2001
From: Dave Cramer <davec@fastcrypt.com>
Date: Tue, 5 Mar 2002 03:46:03 +0000
Subject: [PATCH] Doug Fields patch to prevent exception being thrown on zero
length arrays
---
src/interfaces/jdbc/org/postgresql/jdbc2/Array.java | 8 +++++++-
1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/src/interfaces/jdbc/org/postgresql/jdbc2/Array.java b/src/interfaces/jdbc/org/postgresql/jdbc2/Array.java
index 14948e5b4b0..f68106ee7b6 100644
--- a/src/interfaces/jdbc/org/postgresql/jdbc2/Array.java
+++ b/src/interfaces/jdbc/org/postgresql/jdbc2/Array.java
@@ -74,7 +74,13 @@ public class Array implements java.sql.Array
Object retVal = null;
ArrayList array = new ArrayList();
- if ( rawString != null )
+
+ /* Check if the String is also not an empty array
+ * otherwise there will be an exception thrown below
+ * in the ResultSet.toX with an empty string.
+ * -- Doug Fields <dfields-pg-jdbc@pexicom.com> Feb 20, 2002 */
+
+ if ( rawString != null && !rawString.equals("{}") )
{
char[] chars = rawString.toCharArray();
StringBuffer sbuf = new StringBuffer();
--
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