content: package com.alibaba.fastjson2.benchmark.eishay;
  
  import com.alibaba.fastjson2.*;
  import com.fasterxml.jackson.databind.ObjectMapper;
  import com.google.gson.Gson;
  import org.apache.commons.io.IOUtils;
  import org.openjdk.jmh.annotations.Benchmark;
  import org.openjdk.jmh.annotations.Mode;
  import org.openjdk.jmh.infra.Blackhole;
  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;
  
  import java.io.InputStream;
  import java.util.concurrent.TimeUnit;
  
  public class EishayWriteStringTree {
      static JSONObject mc;
      static final ObjectMapper mapper = new ObjectMapper();
      static final Gson gson = new Gson();
  
      static {
          try {
              InputStream is = EishayWriteStringTree.class.getClassLoader().getResourceAsStream("data/eishay.json");
              String str = IOUtils.toString(is, "UTF-8");
              mc = (JSONObject) JSONReader.of(str)
                      .readAny();
          } catch (Throwable ex) {
              ex.printStackTrace();
          }
      }
  
      @Benchmark
      public void fastjson1(Blackhole bh) {
          bh.consume(com.alibaba.fastjson.JSON.toJSONString(mc));
      }
  
      @Benchmark
      public void fastjson2(Blackhole bh) {
          bh.consume(JSON.toJSONString(mc));
      }
  
      public void fastjson2_ReferenceDetection(Blackhole bh) {
          bh.consume(JSON.toJSONString(mc, JSONWriter.Feature.ReferenceDetection));
      }
  
  //    @Benchmark
      public void fastjson2_jsonb(Blackhole bh) {
          bh.consume(JSONB.toBytes(mc));
      }
  
      @Benchmark
      public void jackson(Blackhole bh) throws Exception {
          bh.consume(mapper.writeValueAsString(mc));
      }
  
      //    @Benchmark
      public void wastjson(Blackhole bh) throws Exception {
          bh.consume(
                  io.github.wycst.wast.json.JSON.toJsonString(mc)
          );
      }
  
      @Benchmark
      public void gson(Blackhole bh) throws Exception {
          bh.consume(
                  gson.toJson(mc)
          );
      }
  
      public static void main(String[] args) throws RunnerException {
          Options options = new OptionsBuilder()
                  .include(EishayWriteStringTree.class.getName())
                  .exclude(EishayWriteStringTree1x.class.getName())
                  .mode(Mode.Throughput)
                  .warmupIterations(3)
                  .timeUnit(TimeUnit.MILLISECONDS)
                  .warmupIterations(3)
                  .forks(1)
                  .threads(16)
                  .build();
          new Runner(options).run();
      }
  }
  