001/* 002 * Copyright (c) 2006-2011 Nuxeo SA (http://nuxeo.com/) and others. 003 * 004 * All rights reserved. This program and the accompanying materials 005 * are made available under the terms of the Eclipse Public License v1.0 006 * which accompanies this distribution, and is available at 007 * http://www.eclipse.org/legal/epl-v10.html 008 * 009 * Contributors: 010 * Nuxeo - initial API and implementation 011 * 012 * $Id: DocumentTransformer.java 29029 2008-01-14 18:38:14Z ldoguin $ 013 */ 014 015package org.nuxeo.ecm.core.io; 016 017import java.io.IOException; 018 019/** 020 * A document transformer. 021 * 022 * @author <a href="mailto:bs@nuxeo.com">Bogdan Stefanescu</a> 023 */ 024// Not used. 025public interface DocumentTransformer { 026 027 /** 028 * Transforms the given document and returns true to pass to the next transformer or false to exit from the 029 * transformation chain. 030 * 031 * @param doc the document to transform 032 * @return true to continue with the next transformer or false to exit transformation chain 033 */ 034 boolean transform(ExportedDocument doc) throws IOException; 035 036}