Furniture.java

package com.mycompany.furniture;

import javax.persistence.Column;
import javax.persistence.DiscriminatorColumn;
import javax.persistence.DiscriminatorType;
import javax.persistence.Entity;
import javax.persistence.Id;
import javax.persistence.Inheritance;
import javax.persistence.Table;

@Entity
@Table(name="Furniture")
@Inheritance
@DiscriminatorColumn(name = "type", discriminatorType = DiscriminatorType.STRING)
public abstract class Furniture {
  @Id
  private int id;

  @Column(name="material")
  private String material;

  @Column(name="color")
  private String color;

  public String getMaterial() {
    return material;
  }

  public void setMaterial(String material) {
    this.material = material;
  }

  public int getId() {
    return id;
  }

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

  public String getColor() {
    return color;
  }

  public void setColor(String color) {
    this.color = color;
  }
}