Java-设计模式-20-中介者模式

packagecom.xing.design.mediator;
/*** 中介类* @author xing*/publicclassController {
publicstaticvoidgo(Modelmodel) {
if("1".equals(model.getSex())) {
System.out.println("性别是男的，要返回view1");
newView1().view(model.getName());
    }else {
System.out.println("性别是女的，要返回view2");
newView2().view(model.getName());
    }
  }
}
packagecom.xing.design.mediator;
publicclassModel {
privateStringname;
privateStringsex;
publicStringgetName() {
returnname;
  }
publicvoidsetName(Stringname) {
this.name=name;
  }
publicStringgetSex() {
returnsex;
  }
publicvoidsetSex(Stringsex) {
this.sex=sex;
  }
}
packagecom.xing.design.mediator;
publicclassView1 {
publicvoidview(Stringname) {
System.out.println("返回view1,名字是【"+name+"】");
  }
}
packagecom.xing.design.mediator;
publicclassView2 {
publicvoidview(Stringname) {
System.out.println("返回view2,名字是【"+name+"】");
  }
}

packagecom.xing.design.mediator;
/*** * @author xing*/publicclassMediatorDemo {
publicstaticvoidmain(String[] args) {
Modelmodel=newModel();
model.setName("加藤鹰");
model.setSex("1");
Controller.go(model);
Modelmodel2=newModel();
model2.setName("苍井空");
model2.setSex("0");
Controller.go(model2);
  }
}