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.parsing; 018 019/** 020 * Empty implementation of the {@link ReaderEventListener} interface, 021 * providing no-op implementations of all callback methods. 022 * 023 * @author Juergen Hoeller 024 * @since 2.0 025 */ 026public class EmptyReaderEventListener implements ReaderEventListener { 027 028 @Override 029 public void defaultsRegistered(DefaultsDefinition defaultsDefinition) { 030 // no-op 031 } 032 033 @Override 034 public void componentRegistered(ComponentDefinition componentDefinition) { 035 // no-op 036 } 037 038 @Override 039 public void aliasRegistered(AliasDefinition aliasDefinition) { 040 // no-op 041 } 042 043 @Override 044 public void importProcessed(ImportDefinition importDefinition) { 045 // no-op 046 } 047 048}