BufferedReader.readLine()

BufferedReader bfreader = new BufferedReader(new InputStreamReader(System.in));
String s = null;
do {
	System.out.println("please write your note here: (type \"exit\" to exit the program)");
	s = bfreader.readLine();
	System.out.println(s);
} while (!s.equals("exit"));
System.out.println("program terminated normally by typing \"exit\".");

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1 楼 wangying641588 2011-06-22  

package repeat_practice;
import java.io.*;

public class AppletLineInoUT
{
    public static void main (String [] args)
    {
    String s = " ";
    System.out.print("Pleas input a line:");
    try{
    // //Java 用bufferReader 读取控制台输出的内容，并转换成整形，定义异常
    BufferedReader in = new BufferedReader(
    new InputStreamReader(System.in));
    s = in.readLine();
    }catch(IOException e){}
    System.out.println("You hava entered : " + s);
    }   
}