001/* 002 * (C) Copyright 2015 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 * Contributors: 017 * Thomas Roger 018 */ 019 020package org.nuxeo.ecm.platform.rendition.service; 021 022import static org.apache.commons.logging.LogFactory.getLog; 023 024import java.util.ArrayList; 025import java.util.List; 026 027import org.apache.commons.logging.Log; 028import org.nuxeo.common.xmap.annotation.XNode; 029import org.nuxeo.common.xmap.annotation.XNodeList; 030import org.nuxeo.common.xmap.annotation.XObject; 031 032/** 033 * Descriptor contribution {@link RenditionDefinitionProvider}s. 034 * 035 * @since 7.2 036 */ 037@XObject("renditionDefinitionProvider") 038public class RenditionDefinitionProviderDescriptor { 039 040 private static final Log log = getLog(RenditionDefinitionProviderDescriptor.class); 041 042 @XNode("@name") 043 protected String name; 044 045 @XNode("@enabled") 046 Boolean enabled; 047 048 @XNode("@class") 049 protected Class<? extends RenditionDefinitionProvider> providerClass; 050 051 protected RenditionDefinitionProvider provider; 052 053 @XNodeList(value = "filters/filter-id", type = ArrayList.class, componentType = String.class) 054 protected List<String> filterIds; 055 056 public String getName() { 057 return name; 058 } 059 060 public boolean isEnabled() { 061 return enabled == null || enabled; 062 } 063 064 public boolean isEnabledSet() { 065 return enabled != null; 066 } 067 068 public Class<? extends RenditionDefinitionProvider> getProviderClass() { 069 return providerClass; 070 } 071 072 public RenditionDefinitionProvider getProvider() { 073 if (provider == null && providerClass != null) { 074 try { 075 provider = providerClass.newInstance(); 076 } catch (InstantiationException | IllegalAccessException e) { 077 log.error(String.format("Unable to instantiate RenditionDefinitionProvider for '%s'", getName()), e); 078 } 079 } 080 return provider; 081 } 082 083 public List<String> getFilterIds() { 084 return filterIds; 085 } 086 087 public void setEnabled(Boolean enabled) { 088 this.enabled = enabled; 089 } 090 091 public void setProviderClass(Class<? extends RenditionDefinitionProvider> providerClass) { 092 this.providerClass = providerClass; 093 } 094 095 public void setProvider(RenditionDefinitionProvider provider) { 096 this.provider = provider; 097 } 098 099 public void setFilterIds(List<String> filterIds) { 100 this.filterIds = filterIds; 101 } 102 103 @Override 104 public RenditionDefinitionProviderDescriptor clone() { 105 RenditionDefinitionProviderDescriptor clone = new RenditionDefinitionProviderDescriptor(); 106 clone.name = name; 107 clone.enabled = enabled; 108 clone.providerClass = providerClass; 109 if (filterIds != null) { 110 clone.filterIds = new ArrayList<>(); 111 clone.filterIds.addAll(filterIds); 112 } 113 return clone; 114 } 115}