URL Get : URL « Network Protocol « Java

1. Java
2. Network Protocol
3. URL

URL Get

      
import java.io.*;
import java.net.*;

public class URLGet

{
  public static void main(String[] args) {
    BufferedReader in=null;
    if (args.length == 1) {
      try {
        URL url = new URL(args[0]);
        in = new BufferedReader(new InputStreamReader(url.openStream()));
        String line=null;
        while ((line=in.readLine()) != null)
          System.out.println(line);
      }
      catch (MalformedURLException ex) {
        System.err.println(ex);
      }
      catch (FileNotFoundException ex) {
        System.err.println("Failed to open stream to URL: "+ex);
      }
      catch (IOException ex) {
        System.err.println("Error reading URL content: "+ex);
      }
      if (in != null)
        try {in.close();} catch (IOException ex) {}
    }
    else
      System.err.println ("Usage: URLGet URL");
  }
}

           
         
    
    
    
    
    
  

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