例_实_建_创_口_接_过_通

public interface IPerson
{
    /**
     * 接口初始化
     */
    IPerson eINSTANCE = Person.init();
    /**
     *  创建Dept
     * @return Dept
     */
    public Dept createDept();
}
public class Person implements IPerson
{
    /**
     * 初始化
     * @return IPerson
     */
    public static IPerson init()
    {
        return new Person();
    }
   
    /**
     * 创建Dept
     */
    @Override
    public Dept createDept()
    {
        return new Dept();
    }
}
Dept cDept = IPerson.eINSTANCE.createDept();
cDept.setD_Id(3);
cDept.setD_Name("开发"); //$NON-NLS-1$