001/* 002 * Copyright 2002-2009 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.oxm.mime; 018 019import java.io.IOException; 020 021import javax.xml.transform.Source; 022 023import org.springframework.lang.Nullable; 024import org.springframework.oxm.Unmarshaller; 025import org.springframework.oxm.XmlMappingException; 026 027/** 028 * Subinterface of {@link org.springframework.oxm.Unmarshaller} that can use MIME attachments 029 * to optimize storage of binary data. Attachments can be added as MTOM, XOP, or SwA. 030 * 031 * @author Arjen Poutsma 032 * @since 3.0 033 * @see <a href="https://www.w3.org/TR/2004/WD-soap12-mtom-20040608/">SOAP Message Transmission Optimization Mechanism</a> 034 * @see <a href="https://www.w3.org/TR/2005/REC-xop10-20050125/">XML-binary Optimized Packaging</a> 035 */ 036public interface MimeUnmarshaller extends Unmarshaller { 037 038 /** 039 * Unmarshals the given provided {@link Source} into an object graph, 040 * reading binary attachments from a {@link MimeContainer}. 041 * @param source the source to marshal from 042 * @param mimeContainer the MIME container to read extracted binary content from 043 * @return the object graph 044 * @throws XmlMappingException if the given source cannot be mapped to an object 045 * @throws IOException if an I/O Exception occurs 046 */ 047 Object unmarshal(Source source, @Nullable MimeContainer mimeContainer) throws XmlMappingException, IOException; 048 049}