package app.test;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.text.DateFormat;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.Iterator;
import java.util.List;
import android.app.ActivityManager;
import android.app.ActivityManager.RunningServiceInfo;
import android.app.ActivityManager.RunningTaskInfo;
import android.content.Context;
import android.telephony.TelephonyManager;
import android.util.DisplayMetrics;
import android.util.Log;
class CMDExecute {
public synchronized String run(String[] cmd, String workdirectory)
throws IOException {
String result = "";
try {
ProcessBuilder builder = new ProcessBuilder(cmd);
// set working directory
if (workdirectory != null)
builder.directory(new File(workdirectory));
builder.redirectErrorStream(true);
Process process = builder.start();
InputStream in = process.getInputStream();
byte[] re = new byte[1024];
while (in.read(re) != -1) {
System.out.println(new String(re));
result = result + new String(re);
}
in.close();
} catch (Exception ex) {
ex.printStackTrace();
}
return result;
}
}
public class Main {
private static StringBuffer buffer;
public static String getRunningTasksInfo(Context context) {
StringBuffer sInfo = new StringBuffer();
final ActivityManager activityManager = (ActivityManager) context
.getSystemService(Context.ACTIVITY_SERVICE);
List tasks = activityManager.getRunningTasks(100);
Iterator l = tasks.iterator();
while (l.hasNext()) {
RunningTaskInfo ti = (RunningTaskInfo) l.next();
sInfo.append("id: ").append(ti.id);
sInfo.append("\nbaseActivity: ").append(
ti.baseActivity.flattenToString());
sInfo.append("\nnumActivities: ").append(ti.numActivities);
sInfo.append("\nnumRunning: ").append(ti.numRunning);
sInfo.append("\ndescription: ").append(ti.description);
sInfo.append("\n\n");
}
return sInfo.toString();
}
}