Set logging level from code

Author: marsafy1

services/payments/src/main/java/com/workup/payments/Test.java

@@ -1,16 +1,21 @@
 package com.workup.payments;
 
+import org.apache.logging.log4j.Level;
 import org.apache.logging.log4j.LogManager;
 import org.apache.logging.log4j.Logger;
+import org.apache.logging.log4j.core.config.Configurator;
 
 public class Test {
   private static final Logger logger = LogManager.getLogger(Test.class);
 
   public static void main(String[] args) {
+    // You can also set the root logger:
+    Configurator.setRootLevel(Level.ERROR);
+
     logger.trace("Trace level log message: This shows more detailed information");
     logger.debug("Debug level log message: This shows more detailed information");
     logger.info("Info level log message: Greeting endpoint was called");
-    logger.warn("Info level log message: Greeting endpoint was called");
+    logger.warn("Warn level log message: Greeting endpoint was called");
     logger.error("Error level log message: This shows more detailed information");
 
     System.out.println("Hello");