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 * $Id$ 013 */ 014 015package org.nuxeo.ecm.core.convert.extension; 016 017import org.nuxeo.ecm.core.convert.api.ConverterCheckResult; 018 019/** 020 * Interface that must be implemented by Converter that depend on an external service. 021 * <p> 022 * Compared to {@link Converter} interface, it adds support for checking converter availability. 023 * 024 * @author tiry 025 */ 026public interface ExternalConverter extends Converter { 027 028 /** 029 * Checks if the converter is available. 030 */ 031 ConverterCheckResult isConverterAvailable(); 032 033}