package org.apache.onami.autobind.aop;

 /*

  * Licensed to the Apache Software Foundation (ASF) under one or more

  * contributor license agreements.  See the NOTICE file distributed with

  * this work for additional information regarding copyright ownership.

  * The ASF licenses this file to You under the Apache License, Version 2.0

  * (the "License"); you may not use this file except in compliance with

  * the License.  You may obtain a copy of the License at

  *

  *  http://www.apache.org/licenses/LICENSE-2.0

  *

  * Unless required by applicable law or agreed to in writing, software

  * distributed under the License is distributed on an "AS IS" BASIS,

  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

  * See the License for the specific language governing permissions and

  * limitations under the License.

  */

 import java.lang.reflect.Method;

 import java.lang.reflect.Type;

 import org.aopalliance.intercept.MethodInterceptor;

 import com.google.inject.matcher.Matcher;

 /**

  * If you don't want to use the {@link Invoke}, {@link MethodMatcher} and

  * {@link ClassMatcher} Annotation, your {@link MethodInterceptor} could inherit

  * of this class.

  */

 public abstract class GuiceMethodInterceptor

     implements MethodInterceptor

 {

     public static Type CLASS_MATCHER_TYPE;

     public static Type METHOD_MATCHER_TYPE;

     static

     {

         try

         {

             CLASS_MATCHER_TYPE =

                 GuiceMethodInterceptor.class.getMethod( "getClassMatcher", new Class<?>[0] ).getGenericReturnType();

             METHOD_MATCHER_TYPE =

                 GuiceMethodInterceptor.class.getMethod( "getMethodMatcher", new Class<?>[0] ).getGenericReturnType();

         }

         catch ( Exception e )

         {

             // ignore

         }

     }

     public abstract Matcher<? super Class<?>> getClassMatcher();

     public abstract Matcher<? super Method> getMethodMatcher();

 }