Websockets was not working using Spring Boot (#812)

Issue: 105867

Author: iroqueta

gxspringboot/src/main/java/com/genexus/springboot/GXImportSelector.java

@@ -29,6 +29,9 @@ public String[] selectImports(AnnotationMetadata importingClassMetadata) {
 		catch (IOException e){
 			logger.error("Error loading External Services classes ", e);
 		}
+
+		addWebSocketsImport(restImports);
+
 		return restImports.toArray(new String[0]);
 	}
 
@@ -45,4 +48,13 @@ private void selectImport(ArrayList<String> restImports, String servicesClassesF
 			logger.error("Error loading External Services classes ", e);
 		}
 	}
+
+	private void addWebSocketsImport(ArrayList<String> restImports) {
+		try {
+			restImports.add(Class.forName("com.genexus.internet.websocket.GXWebSocket").getName());
+		}
+		catch (ClassNotFoundException e) {
+			logger.info("WebSocket class not found");
+		}
+	}
 }

java/src/main/java/com/genexus/internet/websocket/GXWebSocketService.java

@@ -22,7 +22,7 @@
 import com.genexus.websocket.ISession;
 
 public class GXWebSocketService {
-	public static final ILogger logger = LogManager.getLogger(GXWebSocketService.class);
+	public static ILogger logger;
 	private volatile static GXWebSocketService instance;
 
 	private String[] handlerCache = new String[HandlerType.values().length];
@@ -41,6 +41,10 @@ public static GXWebSocketService getService() {
 				}
 			}
 		}
+
+		if (logger == null)
+			logger = LogManager.getLogger(GXWebSocketService.class);
+
 		return instance;
 	}