最全三大框架整合（使用映射）——Dept.java

package org.entity;
import java.util.HashSet;
import java.util.Set;
/**
 * Dept entity. @author MyEclipse Persistence Tools
 */
public class Dept implements java.io.Serializable {
  // Fields
  private Integer deptno;
  private String dname;
  private String loc;
  private Set<Emp> emps = new HashSet<Emp>(0);
  // Constructors
  /** default constructor */
  public Dept() {
  }
  /** minimal constructor */
  public Dept(Integer deptno) {
    this.deptno = deptno;
  }
  /** full constructor */
  public Dept(Integer deptno, String dname, String loc, Set emps) {
    this.deptno = deptno;
    this.dname = dname;
    this.loc = loc;
    this.emps = emps;
  }
  // Property accessors
  public Integer getDeptno() {
    return this.deptno;
  }
  public void setDeptno(Integer deptno) {
    this.deptno = deptno;
  }
  public String getDname() {
    return this.dname;
  }
  public void setDname(String dname) {
    this.dname = dname;
  }
  public String getLoc() {
    return this.loc;
  }
  public void setLoc(String loc) {
    this.loc = loc;
  }
  public Set<Emp> getEmps() {
    return emps;
  }
  public void setEmps(Set<Emp> emps) {
    this.emps = emps;
  }
}