I have a MySQL localhost server running on my computer that is being accessed by a java application. I need to build the application so that it will run on another users device(The database needs to be accessed). I don't own a server or static ip so I figured SQlite. The thing is I know nothing about SQLite. Does anyone know a better way to achieve the goal or if not, how to port my database and code to be compatible with SQLite.
Help would be greatly appreciated.
Assuming you are using Java as indicated in your question, there is a java database connector library for SQLlite that you can find here.
Using the downloads and tutorials on that linked site should help you get started with integrating SQLlite into your application. However, note that whether SQLlite is actually a good solution for your application depends on what your application is actually supposed to do. SQLlite is a smaller and simpler database platform than MySQL, so it's not meant for super-heavy usage. Having never used SQLlite myself I'm afraid I can't add much more than that, other than that if you will be installing a database such as SQLlite on the client machine, be careful not to drastically inflate the DB size.
On the topic of MySQL to SQLlite, this post may prove helpful.
