1 /**************************************************************** 2 * Licensed to the Apache Software Foundation (ASF) under one * 3 * or more contributor license agreements. See the NOTICE file * 4 * distributed with this work for additional information * 5 * regarding copyright ownership. The ASF licenses this file * 6 * to you under the Apache License, Version 2.0 (the * 7 * "License"); you may not use this file except in compliance * 8 * with the License. You may obtain a copy of the License at * 9 * * 10 * http://www.apache.org/licenses/LICENSE-2.0 * 11 * * 12 * Unless required by applicable law or agreed to in writing, * 13 * software distributed under the License is distributed on an * 14 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * 15 * KIND, either express or implied. See the License for the * 16 * specific language governing permissions and limitations * 17 * under the License. * 18 ****************************************************************/ 19 20 package org.apache.james.mime4j.message; 21 22 import java.io.IOException; 23 import java.io.OutputStream; 24 25 /** 26 * Encapsulates the body of an entity (see RFC 2045). 27 * 28 * 29 * @version $Id: Body.java,v 1.4 2004/10/04 15:36:43 ntherning Exp $ 30 */ 31 public interface Body { 32 33 /** 34 * Gets the parent of this body. 35 * 36 * @return the parent. 37 */ getParent()38 Entity getParent(); 39 40 /** 41 * Sets the parent of this body. 42 * 43 * @param parent the parent. 44 */ setParent(Entity parent)45 void setParent(Entity parent); 46 47 /** 48 * Writes this body to the given stream in MIME message format. 49 * 50 * @param out the stream to write to. 51 * @throws IOException on I/O errors. 52 */ writeTo(OutputStream out)53 void writeTo(OutputStream out) throws IOException; 54 } 55