From 62d472f679c6dba9b0810bc8b5ef20d0cccc329c Mon Sep 17 00:00:00 2001
From: Gary Russell <grussell@pivotal.io>
Date: Wed, 21 Aug 2019 09:05:51 -0400
Subject: [PATCH] Fix Sonar issue

---
 .../integration/jdbc/lock/JdbcLockRegistry.java               | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/spring-integration-jdbc/src/main/java/org/springframework/integration/jdbc/lock/JdbcLockRegistry.java b/spring-integration-jdbc/src/main/java/org/springframework/integration/jdbc/lock/JdbcLockRegistry.java
index 2f54687124..18a15ae19a 100644
--- a/spring-integration-jdbc/src/main/java/org/springframework/integration/jdbc/lock/JdbcLockRegistry.java
+++ b/spring-integration-jdbc/src/main/java/org/springframework/integration/jdbc/lock/JdbcLockRegistry.java
@@ -52,11 +52,13 @@ import org.springframework.util.Assert;
  */
 public class JdbcLockRegistry implements ExpirableLockRegistry {
 
+	private static final int DEFAULT_IDLE = 100;
+
 	private final Map<String, JdbcLock> locks = new ConcurrentHashMap<>();
 
 	private final LockRepository client;
 
-	private Duration idleBetweenTries = Duration.ofMillis(100);
+	private Duration idleBetweenTries = Duration.ofMillis(DEFAULT_IDLE);
 
 	public JdbcLockRegistry(LockRepository client) {
 		this.client = client;