From 07ccf0d379dedb65ee8ec5f2fcb053277cb0e981 Mon Sep 17 00:00:00 2001
From: Artem Bilan <abilan@pivotal.io>
Date: Wed, 6 May 2015 13:56:38 +0300
Subject: [PATCH] Fix `StringUtils.isNotEmpty` usage from SF 4.2

https://build.spring.io/browse/INT-B41X-35/

The proper fix for 4.1.x is `StringUtils.hasLength`
---
 .../integration/transformer/SyslogToMapTransformer.java         | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/spring-integration-core/src/main/java/org/springframework/integration/transformer/SyslogToMapTransformer.java b/spring-integration-core/src/main/java/org/springframework/integration/transformer/SyslogToMapTransformer.java
index c7b945492a..5e37070491 100644
--- a/spring-integration-core/src/main/java/org/springframework/integration/transformer/SyslogToMapTransformer.java
+++ b/spring-integration-core/src/main/java/org/springframework/integration/transformer/SyslogToMapTransformer.java
@@ -128,7 +128,7 @@ public class SyslogToMapTransformer extends AbstractPayloadTransformer<Object, M
 					map.put(TIMESTAMP, timestamp);
 				}
 				map.put(HOST, matcher.group(3));
-				if (StringUtils.isNotEmpty(matcher.group(4))) {
+				if (StringUtils.hasLength(matcher.group(4))) {
 					map.put(TAG, matcher.group(4));
 				}
 				map.put(MESSAGE, matcher.group(5));