CODEWITHSUNDEEP
javamysqldatabasegwt
André Nunes
André Nunes

Reputation: 41

GWT + MySQL - How create a connection?

I own a project that I develop using GWT and I'll use MySql like my SGDB. But I've had some troubles to make connection and I yet don't got success. Some erros with "inherits", and I don't know how edit the .xml project for solve this, and develop to get conection and access to DB.

Upvotes: 0

Views: 618

Answers (2)

Tassos Bassoukos
Tassos Bassoukos

Reputation: 16142

You cannot directly call MySQL / JDBC / JPA libraries from GWT code; your GWT code will be translated to Javascript and run in a browser, and you will only have at your disposal what JS in a browser has. You will need to decouple data access and use either RequestFactory, GWT-RPC or some other kind of RPC to connect with your web server, which will perform these operations.

Upvotes: 2

pablosaraiva
pablosaraiva

Reputation: 2343

You have to make the connection at the server side and create methods so the client can ask for the server the data you want.

Upvotes: 0

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