content: /*
   * Copyright The OpenTelemetry Authors
   * SPDX-License-Identifier: Apache-2.0
   */
  
  package io.opentelemetry.javaagent.instrumentation.couchbase.v3_1_6;
  
  import static net.bytebuddy.matcher.ElementMatchers.isConstructor;
  import static net.bytebuddy.matcher.ElementMatchers.named;
  
  import com.couchbase.client.core.env.CoreEnvironment;
  import io.opentelemetry.api.GlobalOpenTelemetry;
  import io.opentelemetry.javaagent.extension.instrumentation.TypeInstrumentation;
  import io.opentelemetry.javaagent.extension.instrumentation.TypeTransformer;
  import io.opentelemetry.javaagent.instrumentation.couchbase.v3_1_6.shaded.com.couchbase.client.tracing.opentelemetry.OpenTelemetryRequestTracer;
  import net.bytebuddy.asm.Advice;
  import net.bytebuddy.description.type.TypeDescription;
  import net.bytebuddy.matcher.ElementMatcher;
  
  public class CouchbaseEnvironmentInstrumentation implements TypeInstrumentation {
  
    @Override
    public ElementMatcher<TypeDescription> typeMatcher() {
      return named("com.couchbase.client.core.env.CoreEnvironment$Builder");
    }
  
    @Override
    public void transform(TypeTransformer transformer) {
      transformer.applyAdviceToMethod(
          isConstructor(),
          CouchbaseEnvironmentInstrumentation.class.getName() + "$ConstructorAdvice");
    }
  
    @SuppressWarnings("unused")
    public static class ConstructorAdvice {
  
      @Advice.OnMethodExit(suppress = Throwable.class)
      public static void onExit(@Advice.This CoreEnvironment.Builder<?> builder) {
        builder.requestTracer(OpenTelemetryRequestTracer.wrap(GlobalOpenTelemetry.get()));
      }
    }
  }
  