MainClass.java Source code

Introduction

Here is the source code for MainClass.java

Source

import java.io.BufferedInputStream;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.Reader;
import java.net.URL;
import java.net.URLConnection;

public class MainClass {

    public static void main(String[] args) throws Exception {

        String encoding = "ISO-8859-1";
        URL u = new URL("http://www.java2s.com");
        URLConnection uc = u.openConnection();
        String contentType = uc.getContentType();
        int encodingStart = contentType.indexOf("charset=");
        if (encodingStart != -1) {
            encoding = contentType.substring(encodingStart + 8);
        }
        InputStream in = new BufferedInputStream(uc.getInputStream());
        Reader r = new InputStreamReader(in, encoding);
        int c;
        while ((c = r.read()) != -1) {
            System.out.print((char) c);
        }
    }

}