get content

Demo.java

package lesson8.serialization;

import java.io.BufferedReader;
import java.io.InputStreamReader;
import java.net.URL;
import java.net.URLConnection;

public class Demo {

    public static void main(String[] args)
    {
        String output  = getUrlContents("http://cloud-notes.blogspot.com/2011/02/java_1822.html");
        System.out.println(output);
    }

    public static String getUrlContents(String theUrl) {
        StringBuilder content = new StringBuilder();

        try {
            URL url = new URL(theUrl);

            URLConnection urlConnection = url.openConnection();

            BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(urlConnection.getInputStream()));

            String line;

            while ((line = bufferedReader.readLine()) != null) {
                content.append(line + "\n");
            }
            bufferedReader.close();
        }
        catch(Exception e)
        {
            e.printStackTrace();
        }
        return content.toString();
    }
}