String site = "http://www.sina.com.cn";try{
java.net.URL url = new java.net.URL(site);
java.net.URLConnection connection = url.openConnection();
System.out.println("Successfully Connected");
}
catch(MalformedURLException me)
{ }
catch(IOException ioe)
{ System.err.println("Connection failed"); }
java.net.URL url = new java.net.URL(site);
java.net.URLConnection connection = url.openConnection();
System.out.println("Successfully Connected");
}
catch(MalformedURLException me)
{ }
catch(IOException ioe)
{ System.err.println("Connection failed"); }
解决方案 »
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