Package org.apache.cayenne.configuration.web

Class StatelessContextRequestHandler

  • All Implemented Interfaces:
    RequestHandler
    public class StatelessContextRequestHandler
extends Object
implements RequestHandler

    Stateless implementation of RequestHandler that creates a new ObjectContext for each request and binds it to the request thread.

    This is an alternative to the session-based request handler SessionContextRequestHandler which is the default.

    The request handler can be used by injecting it with a custom @{link Module}, like so: 

    
import org.apache.cayenne.configuration.web.RequestHandler;
import org.apache.cayenne.configuration.web.StatelessContextRequestHandler;
import org.apache.cayenne.di.Binder;
import org.apache.cayenne.di.Module;
public class AppModule implements Module {
    public void configure(Binder binder) {
        binder.bind(RequestHandler.class).to(StatelessContextRequestHandler.class);
    }
}
    Since:
    4.0

    • Constructor Detail

      • StatelessContextRequestHandler

        public StatelessContextRequestHandler()

    • Method Detail

      • requestStart

        public void requestStart​(javax.servlet.ServletRequest request,
                         javax.servlet.ServletResponse response)
        Specified by:
        requestStart in interface RequestHandler

      • requestEnd

        public void requestEnd​(javax.servlet.ServletRequest request,
                       javax.servlet.ServletResponse response)
        Specified by:
        requestEnd in interface RequestHandler