001    /**
002     * Licensed to the Apache Software Foundation (ASF) under one or more
003     * contributor license agreements.  See the NOTICE file distributed with
004     * this work for additional information regarding copyright ownership.
005     * The ASF licenses this file to You under the Apache License, Version 2.0
006     * (the "License"); you may not use this file except in compliance with
007     * the License.  You may obtain a copy of the License at
008     *
009     *      http://www.apache.org/licenses/LICENSE-2.0
010     *
011     * Unless required by applicable law or agreed to in writing, software
012     * distributed under the License is distributed on an "AS IS" BASIS,
013     * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014     * See the License for the specific language governing permissions and
015     * limitations under the License.
016     */
017    package org.apache.camel.component.bean;
018    
019    import java.lang.reflect.Method;
020    
021    /**
022     * A key used for caching {@link BeanInfo} by the {@link BeanComponent}
023     */
024    public final class BeanInfoCacheKey {
025    
026        private final Class<?> type;
027        private final Method explicitMethod;
028    
029        public BeanInfoCacheKey(Class<?> type, Method explicitMethod) {
030            this.type = type;
031            this.explicitMethod = explicitMethod;
032        }
033    
034        @Override
035        public boolean equals(Object o) {
036            if (this == o) {
037                return true;
038            }
039            if (o == null || getClass() != o.getClass()) {
040                return false;
041            }
042    
043            BeanInfoCacheKey that = (BeanInfoCacheKey) o;
044    
045            if (explicitMethod != null ? !explicitMethod.equals(that.explicitMethod) : that.explicitMethod != null) {
046                return false;
047            }
048            if (!type.equals(that.type)) {
049                return false;
050            }
051    
052            return true;
053        }
054    
055        @Override
056        public int hashCode() {
057            int result = type.hashCode();
058            result = 31 * result + (explicitMethod != null ? explicitMethod.hashCode() : 0);
059            return result;
060        }
061    }