1 /******************************************************************************* 2 * Copyright (c) 2000, 2006 IBM Corporation and others. 3 * All rights reserved. This program and the accompanying materials 4 * are made available under the terms of the Eclipse Public License v1.0 5 * which accompanies this distribution, and is available at 6 * http://www.eclipse.org/legal/epl-v10.html 7 * 8 * Contributors: 9 * IBM Corporation - initial API and implementation 10 *******************************************************************************/ 11 package org.eclipse.pde.core; 12 import java.io.PrintWriter; 13 /** 14 * Classes that implement this interface can participate in saving the model to 15 * the ASCII output stream using the provided writer. 16 * 17 * @since 2.0 18 */ 19 public interface IWritable { 20 /** 21 * Writes the ASCII representation of the writable into the provider writer. 22 * The writable should use the provided indent to write the stream starting 23 * from the specified column number. Indent string should be written to the 24 * writer after every new line. 25 * 26 * @param indent 27 * a string that should be added after each new line to maintain 28 * desired horizontal alignment 29 * @param writer 30 * a writer to be used to write this object's textual 31 * representation 32 */ 33 void write(String indent, PrintWriter writer); 34 } 35