Update SpringEventOrderListener.java

spring-cloud-tencent-examples/polaris-discovery-example/discovery-caller-service/src/main/java/com/tencent/cloud/polaris/discovery/service/caller/SpringEventOrderListener.java

@@ -7,44 +7,44 @@ import org.springframework.context.ApplicationEvent;
 import org.springframework.context.ApplicationListener;
 
 public class SpringEventOrderListener implements ApplicationListener {
-    
-    @Override
-    public void onApplicationEvent(ApplicationEvent event) {
-        switch (event.getClass().getSimpleName()){
-            case "ApplicationStartingEvent":
-                System.out.println("事件ApplicationStartingEvent");
-                break;
-            case "ApplicationEnvironmentPreparedEvent":
-                System.out.println("事件ApplicationEnvironmentPreparedEvent");
-                break;
-            case "ApplicationContextInitializedEvent":
-                System.out.println("事件ApplicationContextInitializedEvent");
-                break;
-            case "ApplicationPreparedEvent":
-                System.out.println("事件ApplicationPreparedEvent");
-                break;
-            case "ContextRefreshedEvent":
-                System.out.println("事件ContextRefreshedEvent");
-                break;
-            case "ApplicationStartedEvent":
-                System.out.println("事件ApplicationStartedEvent");
-                break;
-            case "ServletWebServerInitializedEvent":
-                if( event instanceof WebServerInitializedEvent){
-                    System.out.println("事件WebServerInitializedEvent");
-                }
-                if( event instanceof ServletWebServerInitializedEvent){
-                    System.out.println("事件ServletWebServerInitializedEvent");
-                }
-                if( event instanceof ReactiveWebServerInitializedEvent){
-                    System.out.println("事件ReactiveWebServerInitializedEvent");
-                }
-                break;
-            case "ApplicationReadyEvent":
-                System.out.println("事件ApplicationReadyEvent");
-                break;
-            case "ApplicationFailedEvent":
-                break;
-        }
-    }
-}
+
+	@Override
+	public void onApplicationEvent(ApplicationEvent event) {
+		switch (event.getClass().getSimpleName()){
+			case "ApplicationStartingEvent":
+				System.out.println("事件ApplicationStartingEvent");
+				break;
+			case "ApplicationEnvironmentPreparedEvent":
+				System.out.println("事件ApplicationEnvironmentPreparedEvent");
+				break;
+			case "ApplicationContextInitializedEvent":
+				System.out.println("事件ApplicationContextInitializedEvent");
+				break;
+			case "ApplicationPreparedEvent":
+				System.out.println("事件ApplicationPreparedEvent");
+				break;
+			case "ContextRefreshedEvent":
+				System.out.println("事件ContextRefreshedEvent");
+				break;
+			case "ApplicationStartedEvent":
+				System.out.println("事件ApplicationStartedEvent");
+				break;
+			case "ServletWebServerInitializedEvent":
+				if( event instanceof WebServerInitializedEvent){
+					System.out.println("事件WebServerInitializedEvent");
+				}
+				if( event instanceof ServletWebServerInitializedEvent){
+					System.out.println("事件ServletWebServerInitializedEvent");
+				}
+				if( event instanceof ReactiveWebServerInitializedEvent){
+					System.out.println("事件ReactiveWebServerInitializedEvent");
+				}
+				break;
+			case "ApplicationReadyEvent":
+				System.out.println("事件ApplicationReadyEvent");
+				break;
+			case "ApplicationFailedEvent":
+				break;
+		}
+	}
+}