Java tutorial
/* * Copyright 2011, MyCellar * * This file is part of MyCellar. * * MyCellar is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * MyCellar is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with MyCellar. If not, see <http://www.gnu.org/licenses/>. */ package fr.mycellar.domain.stock; import java.util.Objects; import javax.persistence.Column; import javax.persistence.DiscriminatorValue; import javax.persistence.Entity; import org.apache.commons.lang3.builder.ToStringBuilder; import fr.mycellar.domain.shared.IdentifiedEntity; /** * @author bperalta */ @Entity @DiscriminatorValue("O") public class Output extends Movement { private static final long serialVersionUID = 201111181451L; @Column(name = "DESTINATION") private String destination; @Column(name = "PRICE") private float price; public String getDestination() { return destination; } public float getPrice() { return price; } public void setDestination(String destination) { this.destination = destination; } public void setPrice(float price) { this.price = price; } @Override protected boolean dataEquals(IdentifiedEntity other) { Output output = (Output) other; return Objects.equals(getDate(), output.getDate()) && Objects.equals(getCellar(), output.getCellar()) && Objects.equals(getNumber(), output.getNumber()) && Objects.equals(getPrice(), output.getPrice()) && Objects.equals(getDestination(), output.getDestination()) && Objects.equals(getBottle(), output.getBottle()); } @Override protected Object[] getHashCodeData() { return new Object[] { getDate(), getCellar(), getBottle() }; } @Override public String toString() { return new ToStringBuilder(this).appendSuper(super.toString()).append("destination", destination) .append("price", price).build(); } }