org.slf4j.profiler
Class NestedProfilerDemo
java.lang.Object
org.slf4j.profiler.NestedProfilerDemo
public class NestedProfilerDemo
- extends Object
This demo illustrates usage of SLF4J profilers.
We have been given the task of generating a large number, say N,
of random integers. We need to transform that array into a smaller array
containing only prime numbers. The new array has to be sorted.
While tackling this problem, we would like to measure the
time spent in each subtask.
A typical output for this demo would be:
+ Profiler [DEMO]
|-- elapsed time [RANDOM] 0.089 seconds.
|---+ Profiler [SORT_AND_PRUNE]
|-- elapsed time [SORT] 0.221 seconds.
|-- elapsed time [PRUNE_COMPOSITES] 11.567 seconds.
|-- Subtotal [SORT_AND_PRUNE] 11.788 seconds.
|-- elapsed time [SORT_AND_PRUNE] 11.788 seconds.
|-- Total [DEMO] 11.877 seconds.
- Author:
- Ceki Gulcu
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
NestedProfilerDemo
public NestedProfilerDemo()
main
public static void main(String[] args)
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