初学设计模式之适配器模式

代码例子

  1 //适配器模式
  2 #include<iostream>
  3 #include<string>
  4 using namespace std;
  5 class AbstractTarget
  6 {
  7 public:
  8     string getName(){};
  9     string getPhoneNum(){};
 10     string getHomeAdr(){};
 11     string getJob(){};
 12     string getOfficeNum(){};
 13 };
 14 class ConcreteTarget
 15 {
 16 public:
 17     string getName()
 18     {
 19     cout<<"名字"<<endl;
 20     return "名字";
 21     };
 22     string getPhoneNum()
 23     {
 24     cout<<"电话号码"<<endl;
 25     return "电话号码";
 26     };
 27     string getHomeAdr()
 28     {
 29     cout<<"家庭地址"<<endl;
 30     return "家庭地址";
 31     };
 32     string getJob()
 33     {
 34     cout<<"工作职位"<<endl;
 35     return "工作职位";
 36     };
 37     string getOfficeNum()
 38     {
 39     cout<<"办公室电话"<<endl;
 40     return "办公室电话";
 41     };
 42 };
 43 struct INFOR
 44 {
 45     string name;
 46     string phoneNum;
 47     string homeAdr;
 48     string job;
 49     string officeNum;
 50 };
 51 class AbstractOrigin
 52 {
 53 public:
 54     INFOR getInfor()
 55     {
 56 
 57     }
 58 };
 59 
 60 class ConcreteOrigin:public AbstractOrigin
 61 {
 62 protected:
 63     INFOR m_info;
 64 public:
 65     INFOR getInfor()
 66     {
 67         INFOR m_infor={"name","Num","HomeAdr","Job","Office"};
 68         return m_infor;
 69     }
 70 };
 71 
 72 class Adapter:public ConcreteOrigin
 73 {
 74 public:
 75     string getName()
 76     {
 77     INFOR m_infor=getInfor();
 78     cout<<m_infor.name<<endl;
 79     return m_infor.name;
 80     };
 81     string getPhoneNum()
 82     {
 83     cout<<getInfor().phoneNum<<endl;
 84     return getInfor().phoneNum;
 85     };
 86     string getHomeAdr()
 87     {
 88     cout<<getInfor().homeAdr<<endl;
 89     return getInfor().homeAdr;
 90     };
 91     string getJob()
 92     {
 93     cout<<getInfor().job<<endl;
 94     return getInfor().job;
 95     };
 96     string getOfficeNum()
 97     {
 98     cout<<getInfor().officeNum<<endl;
 99     return getInfor().officeNum;
100     };
101 };
102 
103 int main()
104 {
105     ConcreteTarget m_ConcreteTarget;
106     cout<<m_ConcreteTarget.getName()<<endl;;
107     Adapter m_Adapter;
108     cout<<m_Adapter.getName()<<endl;
109 
110     getchar();
111     return 0;
112 };