Spaces to tabs and license cleanup

samples/websocket/src/main/java/sample/config/WebSocketSecurityConfig.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2013 the original author or authors.
+ * Copyright 2002-2015 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License"); you may not
  * use this file except in compliance with the License. You may obtain a copy of
@@ -26,11 +26,13 @@ import org.springframework.security.config.annotation.web.socket.AbstractSecurit
 @Configuration
 public class WebSocketSecurityConfig extends AbstractSecurityWebSocketMessageBrokerConfigurer {
 
-    @Override
-    protected void configureInbound(MessageSecurityMetadataSourceRegistry messages) {
-        messages
-            .antMatchers(SimpMessageType.MESSAGE,"/queue/**","/topic/**").denyAll()
-            .antMatchers(SimpMessageType.SUBSCRIBE, "/queue/**/*-user*","/topic/**/*-user*").denyAll()
-            .anyMessage().authenticated();
-    }
+	// @formatter:off
+	@Override
+	protected void configureInbound(MessageSecurityMetadataSourceRegistry messages) {
+		messages
+			.antMatchers(SimpMessageType.MESSAGE,"/queue/**","/topic/**").denyAll()
+			.antMatchers(SimpMessageType.SUBSCRIBE, "/queue/**/*-user*","/topic/**/*-user*").denyAll()
+			.anyMessage().authenticated();
+	}
+	// @formatter:on
 }