1   /**
2    * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved.
3    *
4    * This library is free software; you can redistribute it and/or modify it under
5    * the terms of the GNU Lesser General Public License as published by the Free
6    * Software Foundation; either version 2.1 of the License, or (at your option)
7    * any later version.
8    *
9    * This library is distributed in the hope that it will be useful, but WITHOUT
10   * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
11   * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
12   * details.
13   */
14  
15  package com.liferay.portlet.network.util;
16  
17  import com.liferay.portal.kernel.webcache.WebCacheItem;
18  import com.liferay.portal.kernel.webcache.WebCachePoolUtil;
19  import com.liferay.portlet.network.model.DNSLookup;
20  import com.liferay.portlet.network.model.Whois;
21  
22  /**
23   * <a href="NetworkUtil.java.html"><b><i>View Source</i></b></a>
24   *
25   * @author Brian Wing Shun Chan
26   */
27  public class NetworkUtil {
28  
29      public static DNSLookup getDNSLookup(String domain) {
30          WebCacheItem wci = new DNSLookupWebCacheItem(domain);
31  
32          return (DNSLookup)WebCachePoolUtil.get(
33              NetworkUtil.class.getName() + ".dnslookup." + domain, wci);
34      }
35  
36      public static Whois getWhois(String domain) {
37          WebCacheItem wci = new WhoisWebCacheItem(domain);
38  
39          return (Whois)WebCachePoolUtil.get(
40              NetworkUtil.class.getName() + ".whois." + domain, wci);
41      }
42  
43  }