001/* 002 * Copyright 2002-2020 the original author or authors. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * https://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 017package org.springframework.aop.config; 018 019import org.springframework.beans.factory.parsing.ParseState; 020import org.springframework.util.StringUtils; 021 022/** 023 * {@link ParseState} entry representing an aspect. 024 * 025 * @author Mark Fisher 026 * @author Juergen Hoeller 027 * @since 2.0 028 */ 029public class AspectEntry implements ParseState.Entry { 030 031 private final String id; 032 033 private final String ref; 034 035 036 /** 037 * Create a new {@code AspectEntry} instance. 038 * @param id the id of the aspect element 039 * @param ref the bean name referenced by this aspect element 040 */ 041 public AspectEntry(String id, String ref) { 042 this.id = id; 043 this.ref = ref; 044 } 045 046 047 @Override 048 public String toString() { 049 return "Aspect: " + (StringUtils.hasLength(this.id) ? "id='" + this.id + "'" : "ref='" + this.ref + "'"); 050 } 051 052}