How do I write to the console in Google App Engine?

Question

Often when I am coding I just like to print little things (mostly the current value of variables) out to console. I don\'t see anything like this for Google App Engine, alth

Answer 1

@Manjoor

You can do the same thing in java.

import java.util.logging.Logger;
// ...

public class MyServlet extends HttpServlet {
    private static final Logger log = Logger.getLogger(MyServlet.class.getName());

    public void doGet(HttpServletRequest req, HttpServletResponse resp)
            throws IOException {

        log.info("An informational message.");

        log.warning("A warning message.");

        log.severe("An error message.");
    }
}

See "Logging" in http://code.google.com/appengine/docs/java/runtime.html