001/* 002 * Copyright 2020 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.plugins.repository.data.holder.values; 017 018import java.util.Optional; 019 020import org.ametys.plugins.repository.data.external.ExternalizableDataProvider.ExternalizableDataStatus; 021 022/** 023 * Object that gives some context for data in data holder manipulations 024 */ 025public class ValueContext 026{ 027 private Optional<ExternalizableDataStatus> _status = Optional.empty(); 028 029 /** 030 * Creates a new instance of a {@link ValueContext} 031 */ 032 protected ValueContext() 033 { 034 // Empty constructor 035 } 036 037 /** 038 * Creates a new instance of a {@link ValueContext} 039 * @return the created instance 040 */ 041 public static ValueContext newInstance() 042 { 043 return new ValueContext(); 044 } 045 046 /** 047 * Retrieves the status of the data to set 048 * @return the data status 049 */ 050 public Optional<ExternalizableDataStatus> getStatus() 051 { 052 return _status; 053 } 054 055 /** 056 * Set the status of the data to set 057 * @param status the data status to set 058 * @return the current {@link ValueContext} 059 */ 060 public ValueContext withStatus(ExternalizableDataStatus status) 061 { 062 _status = Optional.ofNullable(status); 063 return this; 064 } 065}