With the modern world and the internet boom, there are a number of different internet pages that have come into existence. Of course, web developers understand the internet language better, but java has exceeded all boundaries. On such type of page is the JSP page. It is in XML syntax and is an XML document and you can easily alter and manipulate the document by different tools and APIs.
These are different pagers that web developers use in producing the final code for the website. It is an important part of the website that allows developers to manipulate different sources easily.