import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import android.app.Activity;
import android.os.AsyncTask;
import android.os.Bundle;
import android.util.Log;
public class MainActivity extends Activity {
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
new NetPing().execute();
}
public String Ping(String str) {
String resault = "";
Process p;
try {
//ping -c 3 -w 100 中 ,-c 是指ping的次数 3是指ping 3次 ,-w 100 以秒为单位指定超时间隔,是指超时时间为100秒
p = Runtime.getRuntime().exec("ping -c 3 -w 100 " + str);
int status = p.waitFor();
InputStream input = p.getInputStream();
BufferedReader in = new BufferedReader(new InputStreamReader(input));
StringBuffer buffer = new StringBuffer();
String lin
Android:Ping命令测试网络
最新推荐文章于 2025-04-19 00:15:00 发布