JSoup : Getting data in HTML table
Do you want to get your hands dirty, parsing your HTML table ? Of course not. Jsoup can do it for you. Assume that you have a table with 2 columns like this :
<html> <head><title>First parse</title> </head> <body> <p>Parsed HTML into a doc.</p> <table> <tr><td>satu</td><td>satu-1</td></tr><tr><td>dua</td><td>dua-1</td></tr><tr><td>tiga</td><td>tiga-1</td></tr> </table> </body> </html>
Easily, you can use JSoup to get html data. Below is Java program that use JSoup to get data in HTML table :
/*
* Simple Jsoup Example
*/
package jsoup;
import java.util.Iterator;
import org.jsoup.Jsoup;
import org.jsoup.nodes.Document;
import org.jsoup.nodes.Element;
/**
*
* @author panji
*/
public class SimpleJsoup {
public static void main(String[] args) {
String html = "<html><head><title>First parse</title></head>"
+ "<body><p>Parsed HTML into a doc.</p>"
+ " <table><tr><td>satu</td><td>satu-1</td></tr><tr><td>dua</td><td>dua-1</td></tr><tr><td>tiga</td><td>tiga-1</td></tr></table> "
+ "</body></html>";
Document doc = Jsoup.parse(html);
Element table = doc.select("table").first();
Iterator<Element> iterator = table.select("td").iterator();
while(iterator.hasNext()){
System.out.println("text : "+iterator.next().text()); //kolom -1
System.out.println("text : "+iterator.next().text()); //kolom -2
}
String title = doc.title();
System.out.println("Document title : "+title);
}
}
In Java code above, in each iteration we can get each column data. So, it’s simple, right ?
::blognya maspanji:: 
In line 25, “ite” should be “iterator”
thanks.
Thanks