001/* 002 * Copyright 2002-2015 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.xml; 018 019import org.w3c.dom.Document; 020 021import org.springframework.beans.factory.BeanDefinitionStoreException; 022 023/** 024 * SPI for parsing an XML document that contains Spring bean definitions. 025 * Used by {@link XmlBeanDefinitionReader} for actually parsing a DOM document. 026 * 027 * <p>Instantiated per document to parse: implementations can hold 028 * state in instance variables during the execution of the 029 * {@code registerBeanDefinitions} method — for example, global 030 * settings that are defined for all bean definitions in the document. 031 * 032 * @author Juergen Hoeller 033 * @author Rob Harrop 034 * @since 18.12.2003 035 * @see XmlBeanDefinitionReader#setDocumentReaderClass 036 */ 037public interface BeanDefinitionDocumentReader { 038 039 /** 040 * Read bean definitions from the given DOM document and 041 * register them with the registry in the given reader context. 042 * @param doc the DOM document 043 * @param readerContext the current context of the reader 044 * (includes the target registry and the resource being parsed) 045 * @throws BeanDefinitionStoreException in case of parsing errors 046 */ 047 void registerBeanDefinitions(Document doc, XmlReaderContext readerContext) 048 throws BeanDefinitionStoreException; 049 050}