memberclient.java

来自「Java the UML Way 书中所有源码」· Java 代码 · 共 31 行

/*
 * MemberClient.java   E.L. 2001-08-25
 */
import java.rmi.*;
import java.rmi.server.*;
import myLibrary.Person;
class MemberClient {
  public static void main(String[] args) {
    String url = "rmi://localhost/";
    try {
      MemberFactory factory = (MemberFactory) Naming.lookup(url + "MemberFactory");
      Person person1 = new Person(100, "Anne", "Smith");
      Member member1 = factory.instantiateMember(person1, "7001 Trondheim");
      person1.setLastName("Johnson");  // does not change thePerson variable in member1
      Person person2 = member1.getPerson();
      System.out.println(person2.getFirstName() + " " + person2.getLastName());
      person2.setLastName("Nilson"); // does not change thePerson variable in member1
      member1.setPerson(person2);  // does change thePerson variable in member1
      Person person3 = member1.getPerson();
      System.out.println(person3.getFirstName() + " " + person3.getLastName());
    } catch (Exception e) {
      System.out.println("Error: " + e);
    }
  }
}
/* Example Run:
Anne Smith
Anne Nilson
*/