Read data from a URL : HttpsURLConnection « Network Protocol « Java

1. Java
2. Network Protocol
3. HttpsURLConnection

Read data from a URL

  
 
//Corrected version by Quentin Nerden (kenden at gmail dot com) 
 
import java.io.BufferedReader;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.net.HttpURLConnection;
import java.net.URL;

public class WebReader {

  static void getData(String address) throws Exception {
    URL page = new URL(address);
    StringBuffer text = new StringBuffer();
    HttpURLConnection conn = (HttpURLConnection) page.openConnection();
    conn.connect();
    InputStreamReader in = new InputStreamReader((InputStream) conn.getContent());
    
    BufferedReader buff = new BufferedReader(in);
    String line = buff.readLine();
    while (line != null) {
        text.append(line + "\n");
        line = buff.readLine();
    }
    System.out.println(text.toString());
  }

  public static void main(String[] arguments) throws Exception {
    getData("http://java2s.com");
  }
}

            

   
  

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