fixed format

deployer/src/main/java/com/alibaba/otter/canal/deployer/CanalController.java

@@ -434,13 +434,13 @@ public class CanalController {
         }
 
         // 启动网络接口
-        if(canalServer!=null) {
+        if (canalServer != null) {
             canalServer.start();
         }
     }
 
     public void stop() throws Throwable {
-        if(canalServer!=null) {
+        if (canalServer != null) {
             canalServer.stop();
         }
 

deployer/src/main/java/com/alibaba/otter/canal/deployer/CanalLauncher.java

@@ -59,6 +59,7 @@ public class CanalLauncher {
 
     private static void setGlobalUncaughtExceptionHandler() {
         Thread.setDefaultUncaughtExceptionHandler(new Thread.UncaughtExceptionHandler() {
+
             @Override
             public void uncaughtException(Thread t, Throwable e) {
                 logger.error("UnCaughtException", e);