Java tutorial
/** * Copyright 2015 TIKAL-TECHNOLOGY * *Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License */ package org.nekorp.workflow.desktop.servicio.bridge.customers; import org.nekorp.workflow.desktop.servicio.bridge.ModelBridge; import org.nekorp.workflow.desktop.view.model.cliente.DomicilioFiscalVB; import org.springframework.stereotype.Service; import org.springframework.util.StringUtils; import technology.tikal.customers.model.address.Address; import technology.tikal.customers.model.address.MexicoAddress; /** * * @author Nekorp */ @Service public class DomicilioFiscalBridge implements ModelBridge<Address, DomicilioFiscalVB> { @Override public void load(Address origen, DomicilioFiscalVB destino) { if (origen == null) { destino.setCalle(""); destino.setCiudad(""); destino.setCodigoPostal(""); destino.setColonia(""); destino.setNumInterior(""); } else { if (origen instanceof MexicoAddress) { MexicoAddress source = (MexicoAddress) origen; destino.setCalle(getSafeValue(source.getCalle())); destino.setCiudad(getSafeValue(source.getCiudad())); destino.setCodigoPostal(getSafeValue(source.getCodigoPostal())); destino.setColonia(getSafeValue(source.getColonia())); destino.setNumInterior(getSafeValue(source.getNumeroInterior())); } else { throw new UnsupportedOperationException("Not supported yet."); } } } private String getSafeValue(String value) { if (StringUtils.isEmpty(value)) { return ""; } else { return value; } } @Override public void unload(DomicilioFiscalVB origen, Address destino) { if (destino instanceof MexicoAddress) { MexicoAddress target = (MexicoAddress) destino; target.setCalle(getEmptyAsNull(origen.getCalle())); target.setCiudad(getEmptyAsNull(origen.getCiudad())); target.setCodigoPostal(getEmptyAsNull(origen.getCodigoPostal())); target.setColonia(getEmptyAsNull(origen.getColonia())); target.setNumeroInterior(getEmptyAsNull(origen.getNumInterior())); } else { throw new UnsupportedOperationException("Not supported yet."); } } private String getEmptyAsNull(String value) { if (StringUtils.isEmpty(value)) { return null; } else { return value; } } }