/*
 * Copyright (c) 2007, 2018 Oracle and/or its affiliates. All rights reserved.
 *
 * This program and the accompanying materials are made available under the
 * terms of the Eclipse Public License v. 2.0, which is available at
 * http://www.eclipse.org/legal/epl-2.0.
 *
 * This Source Code may also be made available under the following Secondary
 * Licenses when the conditions for such availability set forth in the
 * Eclipse Public License v. 2.0 are satisfied: GNU General Public License,
 * version 2 with the GNU Classpath Exception, which is available at
 * https://www.gnu.org/software/classpath/license.html.
 *
 * SPDX-License-Identifier: EPL-2.0 OR GPL-2.0 WITH Classpath-exception-2.0
 */

package com.sun.ts.tests.jpa.core.annotations.discriminatorValue;

import javax.persistence.*;

@Entity
@Table(name = "PRODUCT_TABLE")
@Inheritance(strategy = InheritanceType.SINGLE_TABLE)
@DiscriminatorColumn(name = "PRODUCT_TYPE", discriminatorType = DiscriminatorType.STRING)
/*
 * If the DiscriminatorValue annotation is not specified, a provider-specific
 * function to generate a value representing the entity type is used for the
 * value of the discriminator column. If the DiscriminatorType is STRING, the
 * discriminator value default is the entity name.
 * //@DiscriminatorValue("Product")
 */
public class Product implements java.io.Serializable {
  private String id;

  private String name;

  private int quantity;

  public Product() {
    super();
  }

  public Product(String id, String name, int quantity) {
    this.id = id;
    this.name = name;
    this.quantity = quantity;
  }

  @Id
  @Column(name = "ID")
  public String getId() {
    return id;
  }

  public void setId(String id) {
    this.id = id;
  }

  @Column(name = "NAME")
  public String getName() {
    return name;
  }

  public void setName(String name) {
    this.name = name;
  }

  @Column(name = "QUANTITY")
  public int getQuantity() {
    return quantity;
  }

  public void setQuantity(int v) {
    this.quantity = v;
  }

  @Override
  public String toString() {
    StringBuilder result = new StringBuilder();
    result.append(this.getClass().getSimpleName() + "[");
    result.append("id: " + getId());
    if (getName() != null) {
      result.append(", name: " + getName());
    } else {
      result.append(", name: null");
    }
    result.append(", quantity: " + getQuantity());
    result.append("]");
    return result.toString();
  }

  @Override
  public int hashCode() {
    return this.getId().hashCode();
  }

  public boolean equals(Object o) {
    Product other;
    boolean result = false;

    if (!(o instanceof Product)) {
      return result;
    }
    other = (Product) o;

    if (this.getId().equals(other.getId())
        && this.getName().equals(other.getName())
        && this.getQuantity() == other.getQuantity()) {
      result = true;
    }

    return result;
  }
}
