I have been through this loop (quite recently, actually), for a rather large project in a very commercial environment.

Frankly, it's not sustainable.

Let me run through some of the issues:

 - getStackTrace() is not just slow, it is molasses, and it affects all threads on the JVM, not just the current one.
 - Different versions of Java (same vendor, different versions, or different vendors, etc.) will need to have a different value for GET_CALLING_METHOD_NAME_DEPTH
 - did I mention that getStackTrace was slow?
 - You will be logging the **method** name, but the class used for the Log output will be `LoggingUtil`, not the class the method was called on.
 - did I mention that getStackTrace was slow?
 - the performance of getStackTrace is proportional to the depth of the stack. Testing with shallow stacks is pointless if someone then uses your code in a GUI, or Tomcat, or whatever... which have traces a mile long.... god forbid you do recursion!!!

To put things in perspective, on a 64-core computer (128 hardware threads), a program that was able to run at 80% CPU (i.e. 100 hardward-threads running at 100%) was reduced to about 3% CPU when about 1000 traces were taken each second.

This sort of performance is highly dependant on the JVM version, and the vendor. Stack traces are considered to be part of exception handling, and building the trace is not supposed to be fast.


Questions about Trace versions (FYI, this may, or may not help you):

>     echo && cat STrace.java && java -version && java STrace
>     
>     public class STrace {
>         public static void main(String[] args) {
>             for (StackTraceElement ste : Thread.currentThread().getStackTrace()) {
>                 System.out.println(ste);
>             }
>         }
>     }
>     java version "1.7.0"
>     Java(TM) SE Runtime Environment (build pxp6470_27-20131115_04)
>     IBM J9 VM (build 2.7, JRE 1.7.0 Linux ppc64-64 Compressed References 20131114_175264 (JIT enabled, AOT enabled)
>     J9VM - R27_Java727_GA_20131114_0833_B175264
>     JIT  - tr.r13.java_20131113_50523
>     GC   - R27_Java727_GA_20131114_0833_B175264_CMPRSS
>     J9CL - 20131114_175264)
>     JCL - 20131113_01 based on Oracle 7u45-b18
>     java.lang.Thread.getStackTraceImpl(Native Method)
>     java.lang.Thread.getStackTrace(Thread.java:1203)
>     STrace.main(STrace.java:3)