/*	Punters Lounge JAVA programming course
 *	
 *	Lesson9.java
 *
 *	Author	:	Erik Datapunter
 *	Date	:	18 july 2004
 *
 *	Downloads the course introduction thread, count the number of posts by datapunter
 *
 */

// import the libraries with the Input / Output objects and the networking objects
import java.net.*;
import java.io.*;

// our program called ReadPage.java
public class Lesson9 {
// our main method, the words throws Exception are required as part of the error handling
public static void main(String[ ] arguments) throws Exception {

	// a String variable to hold a line read from the web page
	String aline;

	// creation of a URL object containing the address of the web page we want to read
	URL webadres = new URL("http://p076.ezboard.com/fpuntersloungefrm57.showMessage?topicID=119.topic");

	// creation of a BufferedReader object to hold the info read from the web page
	BufferedReader Readpage = new BufferedReader(new InputStreamReader(webadres.openStream()));

	/* while we are able to read lines from the page
	*
	* the method readLine() from the BufferedReader object is used
	* to read a line from the webpage, that line is stored in the aline variable
	*/
	int DP = 0;
	while ((aline = Readpage.readLine()) != null) {
		if (aline.indexOf("datapunter") != -1)
		{
			DP = DP + 1;
		}
	}
	System.out.println("The name datapunter was found "+DP+" times.");

	// when all lines from the webpage are read close the BufferedReader object and
	// by closing that object we automatically close the stream to the URL
	Readpage.close();

} // end bracket of main() method
} // end bracket of ReadPage program