Want to store information using custom application

Hi,

I am using http://documentation.bonitasoft.com/create-your-first-project-engine-apis-and-maven for creating custom project with engine api. It is working fine for me. But now I want to store actors,users etc. permanently with my application. Actually I have done it with bonitas provided application (by adding my code into bonita application which is reside in bonitas webapps folder (bonita)). But Now I want to do it separately with my application using Bonitasoft API’s. So anyone can please help me, how can I achieve it.

Thanks,
Sushant.