content: /*
   * Copyright The OpenTelemetry Authors
   * SPDX-License-Identifier: Apache-2.0
   */
  
  package io.opentelemetry.javaagent.instrumentation.tomcat.v7_0;
  
  import static io.opentelemetry.javaagent.extension.matcher.AgentElementMatchers.hasClassesNamed;
  import static java.util.Collections.singletonList;
  
  import com.google.auto.service.AutoService;
  import io.opentelemetry.javaagent.extension.instrumentation.InstrumentationModule;
  import io.opentelemetry.javaagent.extension.instrumentation.TypeInstrumentation;
  import io.opentelemetry.javaagent.instrumentation.tomcat.common.TomcatServerHandlerInstrumentation;
  import java.util.List;
  import net.bytebuddy.matcher.ElementMatcher;
  
  @AutoService(InstrumentationModule.class)
  public class Tomcat7InstrumentationModule extends InstrumentationModule {
  
    public Tomcat7InstrumentationModule() {
      super("tomcat", "tomcat-7.0");
    }
  
    @Override
    public ElementMatcher.Junction<ClassLoader> classLoaderMatcher() {
      // does not match tomcat 10.0+
      return hasClassesNamed(
          "javax.servlet.http.HttpServletRequest", "org.apache.catalina.loader.Constants");
    }
  
    @Override
    public List<TypeInstrumentation> typeInstrumentations() {
      // Tomcat 10+ is excluded by making sure Request does not have any methods returning
      // jakarta.servlet.ReadListener which is returned by getReadListener method on Tomcat 10+
      String packageName = Tomcat7InstrumentationModule.class.getPackage().getName();
      return singletonList(
          new TomcatServerHandlerInstrumentation(
              packageName + ".Tomcat7ServerHandlerAdvice",
              packageName + ".Tomcat7AttachResponseAdvice"));
    }
  }
  