Example standalone application

The following example uses the FileInputStream() query to read bookstore.xml, and the URL() method to read a Web page named bookstore.xml which contains information about all the books in the bookstore:

String result; 
FileInputStream XmlFile = new FileInputStream("bookstore.xml");
if ((result = 
			Xql.query("/bookstore/book/author/first-name", XmlFile))
			!= Xql.EmptyResult ) 
{
		System.out.println(result);
}else{
		System.out.println("Query returned false\n");
}

URL _url = new URL("http://mybookstore/bookstore.xml");
if ((result = 
			Xql.query("/bookstore/book/author/first-name",url.openStream()))
				!= Xql.EmptyResult ) 
{
			System.out.println(result);
}else{
			System.out.println("Query returned false\n");