001// --------------------------------------------------------------------------------
002// Copyright 2002-2024 Echo Three, LLC
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
017package com.echothree.model.control.uom.server.transfer;
018
019import com.echothree.model.control.uom.common.transfer.UnitOfMeasureEquivalentTransfer;
020import com.echothree.model.control.uom.common.transfer.UnitOfMeasureTypeTransfer;
021import com.echothree.model.control.uom.server.control.UomControl;
022import com.echothree.model.data.uom.server.entity.UnitOfMeasureEquivalent;
023import com.echothree.model.data.user.server.entity.UserVisit;
024
025public class UnitOfMeasureEquivalentTransferCache
026        extends BaseUomTransferCache<UnitOfMeasureEquivalent, UnitOfMeasureEquivalentTransfer> {
027    
028    /** Creates a new instance of UnitOfMeasureEquivalentTransferCache */
029    public UnitOfMeasureEquivalentTransferCache(UserVisit userVisit, UomControl uomControl) {
030        super(userVisit, uomControl);
031    }
032    
033    public UnitOfMeasureEquivalentTransfer getUnitOfMeasureEquivalentTransfer(UnitOfMeasureEquivalent unitOfMeasureEquivalent) {
034        UnitOfMeasureEquivalentTransfer unitOfMeasureEquivalentTransfer = get(unitOfMeasureEquivalent);
035        
036        if(unitOfMeasureEquivalentTransfer == null) {
037            UnitOfMeasureTypeTransferCache unitOfMeasureTypeTransferCache = uomControl.getUomTransferCaches(userVisit).getUnitOfMeasureTypeTransferCache();
038            UnitOfMeasureTypeTransfer fromUnitOfMeasureType = unitOfMeasureTypeTransferCache.getUnitOfMeasureTypeTransfer(unitOfMeasureEquivalent.getFromUnitOfMeasureType());
039            UnitOfMeasureTypeTransfer toUnitOfMeasureType = unitOfMeasureTypeTransferCache.getUnitOfMeasureTypeTransfer(unitOfMeasureEquivalent.getToUnitOfMeasureType());
040            Long toQuantity = unitOfMeasureEquivalent.getToQuantity();
041            
042            unitOfMeasureEquivalentTransfer = new UnitOfMeasureEquivalentTransfer(fromUnitOfMeasureType, toUnitOfMeasureType, toQuantity);
043            put(unitOfMeasureEquivalent, unitOfMeasureEquivalentTransfer);
044        }
045        
046        return unitOfMeasureEquivalentTransfer;
047    }
048    
049}