/*
* NameLookup.java
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Library General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
* Author: Winter Lau (javayou@gmail.com)
* http://dlog4j.sourceforge.net
*/
package com.liusoft.dlog4j.test;
import org.xbill.DNS.Lookup;
import org.xbill.DNS.Record;
import org.xbill.DNS.Type;
public class NameLookup {
public static void printAnswer(String name, Lookup lookup) {
System.out.print(name + ":");
int result = lookup.getResult();
if (result != Lookup.SUCCESSFUL)
System.out.println(" " + lookup.getErrorString());
else{
System.out.println();
Record[] answers = lookup.getAnswers();
for (int i = 0; i < answers.length; i++){
System.out.println(answers[i].getAdditionalName());
}
}
}
public static void main(String[] args) throws Exception {
int type = Type.MX;
for (int i = 0; i < args.length; i++) {
Lookup l = new Lookup(args[i], type);
l.run();
printAnswer(args[i], l);
System.out.println("===============================");
}
}
}