readerdemo.java

来自「Java面向对象编程(随书配套源代码) 阐述了面向对象编程的思想」· Java 代码 · 共 30 行

package chapter13;
import java.io.*;
public class ReaderDemo
{
   public static void main(String args[])
   {
      	char Array1[];
      	String InputString;
      	InputStreamReader stdin = new InputStreamReader(System.in);    
		BufferedReader bufin = new BufferedReader(stdin); 
        OutputStreamWriter stdout = new OutputStreamWriter(System.out); 
      	BufferedWriter bufout= new BufferedWriter(stdout);
      	try
      	{ 
			System.out.print("输入字符串,按<Enter>结束:\n" );
			InputString = bufin.readLine();  //读入字符串
          	System.out.println("将字符串转换成字符数组中...");
      		Array1 = InputString.toCharArray();  //转换字符串             
          	System.out.println("转换完成!!!");
          	bufout.write(Array1,0,InputString.length());
          	bufout.write((int)('\n') ); 
			bufout.flush();  //强制输出到屏幕
		}   
      	catch(IOException E)
      	{
        	System.out.println("发生I/O错误!!!");
      	}
   }     
}