Displaying JFreeChart in a web page using Struts2

Question

I am using Struts2. I need to display JFreeChart in a web page. Can any body help me on that?

Edit: it is getting displayed in binary format.

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Answer 1

JSP/Struts2/whatever-MVC pages always ends up as HTML. To display images in HTML, you need the element or whatever MVC component you'd normally to use to render a HTML element. To locate an image, you need to let its src attribute point to a valid URL which returns the image. This can be a static or dynamic resource, the client doesn't see the difference.

In a JSP/Servlet environment, the normal practice is to let a Servlet listen on the particular URL using url-pattern in web.xml such as /images/* and let it create/load/find the image based on request parameters or pathinfo and write the image to the outputstream of the response along a correct set of response headers.

You can find a basic example here.