AdPosition.java

package com.hongqiang.shop.website.entity;

import java.util.HashSet;
import java.util.Set;

import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.FetchType;
import javax.persistence.Lob;
import javax.persistence.OneToMany;
import javax.persistence.OrderBy;
import javax.persistence.Table;
import javax.validation.constraints.Min;
import javax.validation.constraints.NotNull;

import org.hibernate.validator.constraints.Length;
import org.hibernate.validator.constraints.NotEmpty;

import com.hongqiang.shop.modules.entity.BaseEntity;

@Entity
@Table(name="hq_ad_position")
public class AdPosition extends BaseEntity
{
  private static final long serialVersionUID = -7849848867030199578L;
  private String name;
  private Integer width;
  private Integer height;
  private String description;
  private String template;
  private Set<Ad> ads = new HashSet<Ad>();

  @NotEmpty
  @Length(max=200)
  @Column(nullable=false)
  public String getName()
  {
    return this.name;
  }

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

  @NotNull
  @Min(1L)
  @Column(nullable=false)
  public Integer getWidth()
  {
    return this.width;
  }

  public void setWidth(Integer width)
  {
    this.width = width;
  }

  @NotNull
  @Min(1L)
  @Column(nullable=false)
  public Integer getHeight()
  {
    return this.height;
  }

  public void setHeight(Integer height)
  {
    this.height = height;
  }

  @Length(max=200)
  public String getDescription()
  {
    return this.description;
  }

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

  @NotEmpty
  @Lob
  @Column(nullable=false)
  public String getTemplate()
  {
    return this.template;
  }

  public void setTemplate(String template)
  {
    this.template = template;
  }

  @OneToMany(mappedBy="adPosition", fetch=FetchType.EAGER, cascade={javax.persistence.CascadeType.REMOVE})
  @OrderBy("order asc")
  public Set<Ad> getAds()
  {
    return this.ads;
  }

  public void setAds(Set<Ad> ads)
  {
    this.ads = ads;
  }
}