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JAVA基础(Hibernate注释配置方法)
作者:佚名  文章来源:不详  点击数  更新时间:2008/10/22 21:35:50  文章录入:杜斌  责任编辑:杜斌

  考试大获悉:在Hibernate3.2中,引进了Java5的新特性,就是注释配置,简单的说,就是舍去了*.hbm.xml文件,而在POJO类中进行相应的配置来完成 Hibernate的映射。基本的配置如下:
  import javax.persistence.Column;
  import javax.persistence.Entity;
  import javax.persistence.GeneratedValue;
  import javax.persistence.GenerationType;
  import javax.persistence.Id;
  import javax.persistence.Table;
  @Entity
  @Table(name = "user")
  public class User {
  @Id
  @GeneratedValue(strategy = GenerationType.AUTO)
  private int id;
  @Column(name = "userName")
  private String name;
  @Column(name = "userPassword")
  private String password;
  getter and setter...
  } 来源:考
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