content: /*
   * Copyright The OpenTelemetry Authors
   * SPDX-License-Identifier: Apache-2.0
   */
  
  package io.opentelemetry.javaagent.instrumentation.ratpack.v1_7;
  
  import static io.opentelemetry.javaagent.extension.matcher.AgentElementMatchers.hasClassesNamed;
  import static java.util.Arrays.asList;
  
  import com.google.auto.service.AutoService;
  import io.opentelemetry.javaagent.extension.instrumentation.InstrumentationModule;
  import io.opentelemetry.javaagent.extension.instrumentation.TypeInstrumentation;
  import io.opentelemetry.javaagent.extension.instrumentation.internal.ExperimentalInstrumentationModule;
  import java.util.List;
  import net.bytebuddy.matcher.ElementMatcher;
  
  @AutoService(InstrumentationModule.class)
  public class RatpackInstrumentationModule extends InstrumentationModule
      implements ExperimentalInstrumentationModule {
    public RatpackInstrumentationModule() {
      super("ratpack", "ratpack-1.7");
    }
  
    @Override
    public String getModuleGroup() {
      // relies on netty
      return "netty";
    }
  
    @Override
    public ElementMatcher.Junction<ClassLoader> classLoaderMatcher() {
      // Only activate when running ratpack 1.7 or later
      return hasClassesNamed("ratpack.exec.util.retry.Delay");
    }
  
    @Override
    public List<TypeInstrumentation> typeInstrumentations() {
      return asList(
          new DefaultExecControllerInstrumentation(),
          new HttpClientInstrumentation(),
          new RequestActionSupportInstrumentation());
    }
  }
  