Address.java

package ejava.projects.esales.bo;

import java.io.Serializable;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;

/**
 * This class provides a thin example of how to setup an Address business
 * object class for the project. Only a few fields are mapped and we
 * will make full use of JPA annotations over an orm.xml file in this 
 * example.
 *
 */
@SuppressWarnings("serial")
@Entity @Table(name="ESALES_ADDRESS")
public class Address implements Serializable {
    @Id @GeneratedValue(strategy=GenerationType.IDENTITY) @Column(name="ID")
    private long id;

    @Column(name="NAME", length=10)
    private String name;

    @Column(name="CITY", length=20)
    private String city;
    
    public Address() {}     
    public Address(long id) {
        setId(id); //use the set method to remove the unused warning
    }
    
    public Address(long id, String name, String city) {
        this.id = id;
        this.name = name;
        this.city = city;
    }
    
    public long getId() {
        return id;
    }
    private void setId(long id) {
        this.id = id;
    }
    
    public String getName() {
        return name;
    }
    public void setName(String name) {
        this.name = name;
    }
    
    public String getCity() {
        return city;
    }
    public void setCity(String city) {
        this.city = city;
    }
    
    public String toString() {
        StringBuilder text = new StringBuilder();
        text.append("id=" + id);
        text.append(", name=" + name);
        text.append(", city=" + city);
        return text.toString();
    }
}