001/* 002 * Copyright 2002-2012 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.beans.factory; 018 019/** 020 * Exception thrown in case of a reference to a bean that's currently in creation. 021 * Typically happens when constructor autowiring matches the currently constructed bean. 022 * 023 * @author Juergen Hoeller 024 * @since 1.1 025 */ 026@SuppressWarnings("serial") 027public class BeanCurrentlyInCreationException extends BeanCreationException { 028 029 /** 030 * Create a new BeanCurrentlyInCreationException, 031 * with a default error message that indicates a circular reference. 032 * @param beanName the name of the bean requested 033 */ 034 public BeanCurrentlyInCreationException(String beanName) { 035 super(beanName, 036 "Requested bean is currently in creation: Is there an unresolvable circular reference?"); 037 } 038 039 /** 040 * Create a new BeanCurrentlyInCreationException. 041 * @param beanName the name of the bean requested 042 * @param msg the detail message 043 */ 044 public BeanCurrentlyInCreationException(String beanName, String msg) { 045 super(beanName, msg); 046 } 047 048}