package com.template;
/**
* 试卷类 有试题和答案
* @Filefile : ExamePaper.java
* @version : 1.0
* @Author : sky
* @Date : 2012-7-4
* ================================
* @Package : com.template
* @Class :
* @extend
*
*
*================================
*Copyright (c) 2012 Colavia
*/
public class ExamePaper {
public void question1(){
System.out.println("1 + 1 = ? A:0 B:-1 C:4 D:2" );
System.out.println("答案:" +answer1());
}
public void question2(){
System.out.println("1 + 3 = ? A:0 B:-1 C:4 D:2" );
System.out.println("答案:" +answer2());
}
public void question3(){
System.out.println("1 + 2 = ? A:3 B:-1 C:4 D:2" );
System.out.println("答案:" +answer3());
}
public void question4(){
System.out.println("9 + 1 = ? A:0 B:10 C:4 D:2" );
System.out.println("答案:" +answer4());
}
public String answer1(){
return "";
};
public String answer2(){
return "";
};
public String answer3(){
return "";
};
public String answer4(){
return "";
};
}
package com.template;
/**
* 第一份试题的答案
* @Filefile : TestPaper1.java
* @version : 1.0
* @Author : sky
* @Date : 2012-7-4
* ================================
* @Package : com.template
* @Class :
* @extend
*
*
*================================
*Copyright (c) 2012 Colavia
*/
public class TestPaper1 extends ExamePaper {
@Override
public String answer1() {
return "a";
}
@Override
public String answer2() {
return "c";
}
@Override
public String answer3() {
return "d"; }
@Override
public String answer4() {
return "a";
}
}
package com.template;
/**
* 第二份试题的答案
* @Filefile : TestPaper2.java
* @version : 1.0
* @Author : sky
* @Date : 2012-7-4
* ================================
* @Package : com.template
* @Class :
* @extend
*
*
*================================
*Copyright (c) 2012 Colavia
*/
public class TestPaper2 extends ExamePaper {
@Override
public String answer1() {
return "d";
}
@Override
public String answer2() {
return "a";
}
@Override
public String answer3() {
return "c"; }
@Override
public String answer4() {
return "b";
}
}
package com.template;
/**
* 模拟方法摸式 是通过把不变行为搬移到超类，去除子类中的重复代码来体现它的优势。
* 模拟方法摸式 就是提供一个很好的代码复用平台
* @Filefile : MainRun.java
* @version : 1.0
* @Author : sky
* @Date : 2012-7-4
* ================================
* @Package : com.template
* @Class :
* @extend
*
*
*================================
*Copyright (c) 2012 Colavia
*/
public class MainRun {
/**
* @param args
*/
public static void main(String[] args) {
ExamePaper paper1 = new TestPaper1();
paper1.question1();
paper1.question2();
paper1.question3();
System.out.println("==================");
ExamePaper paper2= new TestPaper2();
paper2.question1();
paper2.question2();
paper2.question3();
}
}