java classes integration with birt

I want to write java classes in BIRT.开发者_StackOverflow Let me know the process where do I write my java programs in BIRT.

You can write your java class in you java package.And there is a data source option in birt call script data using that you can access you java class and get the data to report. this will be helpful for you!!

http://www.vogella.de/articles/EclipseBIRT/article.html#data_dataset