[New] Added ExceptionHelper.getCallerMethod()

li.strolch.utils/src/main/java/li/strolch/utils/helper/ExceptionHelper.java

@@ -29,6 +29,16 @@ import li.strolch.utils.RemoveCRFilterWriter;
  */
 public class ExceptionHelper {
 
+	/**
+	 * Returns the class name and method name of the caller
+	 *
+	 * @return the class name and method name of the caller
+	 */
+	public static String getCallerMethod() {
+		StackTraceElement element = new Throwable().getStackTrace()[1];
+		return element.getClassName() + "." + element.getMethodName();
+	}
+
 	/**
 	 * <p>
 	 * Returns a message for the given {@link Throwable}