001/* 002 * (C) Copyright 2006-2016 Nuxeo SA (http://nuxeo.com/) and others. 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 * http://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 * 017 * Contributors: 018 * bdelbosc 019 */ 020package org.nuxeo.runtime.codec; 021 022import java.util.HashMap; 023import java.util.Map; 024 025import org.nuxeo.common.xmap.annotation.XNode; 026import org.nuxeo.common.xmap.annotation.XNodeMap; 027import org.nuxeo.common.xmap.annotation.XObject; 028 029@SuppressWarnings("CanBeFinal") 030@XObject("codec") 031public class CodecDescriptor { 032 033 @XNode("@name") 034 protected String name; 035 036 @XNode("@class") 037 protected Class<CodecFactory> klass; 038 039 @XNodeMap(value = "option", key = "@name", type = HashMap.class, componentType = String.class) 040 public Map<String, String> options = new HashMap<>(); 041 042 public String getName() { 043 return name; 044 } 045 046 public Class<CodecFactory> getKlass() { 047 return klass; 048 } 049 050 @Override 051 public String toString() { 052 return "CodecDescriptor{" + "klass=" + klass + ", options=" + options + '}'; 053 } 054 055 public CodecFactory getInstance() { 056 try { 057 CodecFactory ret = getKlass().getDeclaredConstructor().newInstance(); 058 ret.init(options); 059 return ret; 060 } catch (ReflectiveOperationException e) { 061 throw new IllegalArgumentException("Invalid class: " + getClass(), e); 062 } 063 } 064}