From dee9e280b0ff79eee4c952d407247ba4b42a3125 Mon Sep 17 00:00:00 2001
From: Thomas Risberg <trisberg@vmware.com>
Date: Sat, 8 Oct 2011 12:48:26 +0000
Subject: [PATCH] SPR-7476 Improving named parameter parsing  skipping escaped
 colons like '\:' and allowing for delimiting parameter names with curly
 brackets like :{p1}

---
 .../jdbc/core/namedparam/NamedParameterUtils.java               | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/org.springframework.jdbc/src/main/java/org/springframework/jdbc/core/namedparam/NamedParameterUtils.java b/org.springframework.jdbc/src/main/java/org/springframework/jdbc/core/namedparam/NamedParameterUtils.java
index c8ddc4c5bdf..1ab1f86bff7 100644
--- a/org.springframework.jdbc/src/main/java/org/springframework/jdbc/core/namedparam/NamedParameterUtils.java
+++ b/org.springframework.jdbc/src/main/java/org/springframework/jdbc/core/namedparam/NamedParameterUtils.java
@@ -105,7 +105,7 @@ public abstract class NamedParameterUtils {
 					// :{x} style parameter
 					while (j < statement.length && !('}' == statement[j])) {
 						j++;
-						if (':' == statement[j] || '{' == statement[j] || isParameterSeparator(statement[j])) {
+						if (':' == statement[j] || '{' == statement[j]) {
 							throw new InvalidDataAccessApiUsageException("Parameter name contains invalid character '" + statement[j] + "' at position " + i + " in statement " + sql);
 						}
 					}