public static StackTraceElement element(String declaringClass, String methodName) {
        return new StackTraceElement(declaringClass, methodName, null, -1);
    }
public static StackTraceElement element ( String declaringClass , String methodName ) { return new StackTraceElement ( declaringClass , methodName , null , - 1 ) ; }
Get {@link StackTraceElement} its source (file name and line number) is unknown.