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<dependency>
<groupId>org.openjdk.jmh</groupId>
<artifactId>jmh-core</artifactId>
<version>1.27</version>
</dependency>
<dependency>
<groupId>org.openjdk.jmh</groupId>
<artifactId>jmh-generator-annprocess</artifactId>
<version>1.27</version>
</dependency>

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import org.openjdk.jmh.annotations.Benchmark;
public class MyBenchmark {
@Benchmark
public void myMethod() {
// 鍩哄噯娴嬭瘯鏂规硶鐨勫疄鐜?/span>
}
}

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import org.openjdk.jmh.runner.Runner;
import org.openjdk.jmh.runner.RunnerException;
import org.openjdk.jmh.runner.options.Options;
import org.openjdk.jmh.runner.options.OptionsBuilder;
public class MyBenchmarkRunner {
public static void main(String[] args) throws RunnerException {
Options options = new OptionsBuilder()
.include(MyBenchmark.class.getSimpleName())
.forks(1)
.build();
new Runner(options).run();
}
}

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鏇村鍏充簬JMH鐨勪娇鐢ㄦ柟娉曞拰閫夐」閰嶇疆锛岃鍙傝€僇MH鐨勫畼鏂规枃妗ｃ€?/p>