Use try-with-resources instead of try-finally

2019-08-06 00:50:47 +02:00
parent a17d66463d
commit f5cd0ec302
3 changed files with 4 additions and 32 deletions
--- a/ldap/src/integration-test/java/org/springframework/security/ldap/ApacheDSServerIntegrationTests.java
+++ b/ldap/src/integration-test/java/org/springframework/security/ldap/ApacheDSServerIntegrationTests.java
@@ -114,19 +114,8 @@ public final class ApacheDSServerIntegrationTests {
 	 */

 	private static int getAvailablePort() throws IOException {
-		ServerSocket serverSocket = null;
-		try {
-			serverSocket = new ServerSocket(0);
+		try (ServerSocket serverSocket = new ServerSocket(0)) {
 			return serverSocket.getLocalPort();
 		}
-		finally {
-			if (serverSocket != null) {
-				try {
-					serverSocket.close();
-				}
-				catch (IOException e) {
-				}
-			}
-		}
 	}
 }