Comments.java

package org.taobao88.taobao.enterprise.entity;

import java.io.Serializable;
import java.sql.Timestamp;
import java.util.Set;

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

@Entity
@Table(name = "comments")
public class Comments implements Serializable {
	
	/**
	 * 
	 */
	private static final long serialVersionUID = -4147940048717922914L;

	@Id
	@GeneratedValue(strategy = GenerationType.AUTO)
	@Column(name = "id")
	private int id;
	
	@Column(name = "user_id")
	private int userId;
	
	@Column(name = "description")
	private String description;
	
	@Column(name = "created_at")
	private Timestamp createdAt;
	
	@ManyToMany(fetch = FetchType.LAZY, mappedBy = "comments")
	private Set<Recomendation> recomendations;
	
	@ManyToMany(fetch = FetchType.LAZY, mappedBy = "comments")
	private Set<UserT> users;

	public int getId() {
		return id;
	}

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

	public int getUserId() {
		return userId;
	}

	public void setUserId(int userId) {
		this.userId = userId;
	}

	public String getDescription() {
		return description;
	}

	public void setDescription(String description) {
		this.description = description;
	}

	public Timestamp getCreatedAt() {
		return createdAt;
	}

	public void setCreatedAt(Timestamp createdAt) {
		this.createdAt = createdAt;
	}

	@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result
				+ ((createdAt == null) ? 0 : createdAt.hashCode());
		result = prime * result
				+ ((description == null) ? 0 : description.hashCode());
		result = prime * result + id;
		result = prime * result + userId;
		return result;
	}

	@Override
	public boolean equals(Object obj) {
		if (this == obj)
			return true;
		if (obj == null)
			return false;
		if (getClass() != obj.getClass())
			return false;
		Comments other = (Comments) obj;
		if (createdAt == null) {
			if (other.createdAt != null)
				return false;
		} else if (!createdAt.equals(other.createdAt))
			return false;
		if (description == null) {
			if (other.description != null)
				return false;
		} else if (!description.equals(other.description))
			return false;
		if (id != other.id)
			return false;
		if (recomendations == null) {
			if (other.recomendations != null)
				return false;
		} else if (!recomendations.equals(other.recomendations))
			return false;
		if (userId != other.userId)
			return false;
		if (users == null) {
			if (other.users != null)
				return false;
		} else if (!users.equals(other.users))
			return false;
		return true;
	}

	public Set<Recomendation> getRecomendations() {
		return recomendations;
	}

	public void setRecomendations(Set<Recomendation> recomendations) {
		this.recomendations = recomendations;
	}

	public Set<UserT> getUsers() {
		return users;
	}

	public void setUsers(Set<UserT> users) {
		this.users = users;
	}

}