Question

java 程序中PING IP -T 时，如果实现CMD里的Ctrl+c的操作，结束继续ping ip并输出结果？请各位大哥指点指点

package test;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;

public class Test6 {

/**
* @param args
* @throws InterruptedException
* @throws IOException
*/
public static void main(String[] args){
BufferedReader reader = null;
try {
Runtime runTime = Runtime.getRuntime();
Process process = runTime.exec("ping 127.0.0.1 -t");
InputStreamReader in = new InputStreamReader(
process.getInputStream());
reader = new BufferedReader(in);
String line = "";
int num=0;
while ((line = reader.readLine()) != null) {
if(num++==5){

}
System.out.println(line);
}

} catch (IOException e) {
try {
reader.close();
} catch (IOException e1) {
e1.printStackTrace();
}
System.exit(1);
}
}

}

Answer 1

没有问题。

Answer 2

请问你现在有没有在代码里实现contrl +C后输出ping结果？能否分享一下？