User.java

package netgloo.models;

import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
import javax.validation.constraints.NotNull;

import org.hibernate.search.annotations.Field;
import org.hibernate.search.annotations.Indexed;
import org.hibernate.search.annotations.Store;

/**
 * An entity User composed by four fields (id, email, name, city).
 * The annotation Indexed marks User as an entity which needs to be indexed by
 * Hibernate Search.
 *
 * @author netgloo
 */
@Entity
@Indexed
@Table(name = "users")
public class User {

  // ------------------------
  // PRIVATE FIELDS
  // ------------------------

  // Hibernate Search needs to store the entity identifier in the index for 
  // each entity. By default, it will use for this purpose the field marked 
  // with Id.
  @Id
  @GeneratedValue(strategy = GenerationType.AUTO)
  private long id;
  
  // You have to mark the fields you want to make searchable annotating them
  // with Field.
  // The parameter Store.NO ensures that the actual data will not be stored in
  // the index (mantaining the ability to search for it): Hibernate Search
  // will execute a Lucene query in order to find the database identifiers of
  // the entities matching the query and use these identifiers to retrieve
  // managed objects from the database.
  @Field(store = Store.NO)
  @NotNull
  private String email;
  
  // store=Store.NO is the default values and could be omitted.
  @Field
  @NotNull
  private String name;

  @Field
  @NotNull
  private String city;


  // ------------------------
  // PUBLIC METHODS
  // ------------------------
  
  public User() { }

  public User(long id) { 
    this.id = id;
  }
  
  // Getter and setter methods

  public User(String email, String name) {
    this.email = email;
    this.name = name;
  }

  public long getId() {
    return id;
  }

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

  public String getEmail() {
    return email;
  }
  
  public void setEmail(String value) {
    this.email = value;
  }
  
  public String getName() {
    return name;
  }

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

  public String getCity() {
    return city;
  }

  public void setCity(String value) {
    this.city = value;
  }


} // class