001/* 002 * Copyright 2019 Anyware Services 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 */ 016package org.ametys.cms.data.type.impl; 017 018import org.ametys.cms.data.Binary; 019import org.ametys.cms.data.type.AbstractBinaryElementType; 020import org.ametys.cms.data.type.ResourceElementTypeHelper; 021import org.ametys.plugins.repository.RepositoryConstants; 022import org.ametys.plugins.repository.data.repositorydata.ModifiableRepositoryData; 023import org.ametys.plugins.repository.data.repositorydata.RepositoryData; 024import org.ametys.plugins.repository.data.type.ComplexRepositoryElementType; 025 026/** 027 * Class for binary type of elements stored in the repository 028 */ 029public class BinaryRepositoryElementType extends AbstractBinaryElementType implements ComplexRepositoryElementType<Binary> 030{ 031 public boolean isSingleValueEmpty(RepositoryData singleValueData) 032 { 033 return ResourceElementTypeHelper.isResourceDataEmpty(singleValueData); 034 } 035 036 public Binary readSingleValue(RepositoryData singleValueData) 037 { 038 return ResourceElementTypeHelper.readBinaryData(singleValueData); 039 } 040 041 public void emptySingleValue(ModifiableRepositoryData parentData, String name) 042 { 043 ResourceElementTypeHelper.emptyResourceData(parentData, name, getRepositoryDataType()); 044 } 045 046 public void writeSingleValue(ModifiableRepositoryData parentData, String name, Binary value) 047 { 048 ResourceElementTypeHelper.writeSingleBinaryValue(parentData, name, value); 049 } 050 051 @Override 052 public boolean removeValueBeforeWritingIt() 053 { 054 return false; 055 } 056 057 public String getRepositoryDataType() 058 { 059 return RepositoryConstants.BINARY_NODETYPE; 060 } 061}