Well, I am trying to make an interface so that students can write their code on the web and I can compile it and run it in a computer cluster( Parallel Programs)... For them to see the how they work... but I've never worked woth stuff like this :s I am really noobie , but yes I need to create the file so to compile it and run it, yes its something unususal and i don't know what a DB tier is :(
On Aug 3, 11:38 am, Daniel Jue <[email protected]> wrote: > It really has nothing to do with GWT. You would have a servlet on the > serverside that responds to rpc calls, and the servlet would call some file > writing command. (in the simplest, non-refactored way). > The file writing part doesn't care where the input came from. > As in logging, you won't be able to guarantee what order the data comes in > when getting RPC calls. So multiple commands issued quicky may generate > out-of-order text. > > This said, since you are asking kind of basic questions... > > Are you absolutely sure you want to write a file on the system? > Are you trying to do something unusual? > > Most people would use a DB tier because it can handle multiple users and > updates better, and it's easier to have a timestamp tacked onto the message, > where it can be sorted. > Cleaning up the filesystem can be a chore. > Dealing with the filesystem is a chore. File locking? etc. > > On Mon, Aug 3, 2009 at 12:26 PM, Sednus <[email protected]> wrote: > > > Yes, I was planning to run it on my own server... but how do I make > > that while still using GWT? is it possible? > > > On Aug 3, 11:04 am, Daniel Jue <[email protected]> wrote: > > > Sure, you just have to run it on your own server, running jetty or > > tomcat, > > > etc. > > > > On Mon, Aug 3, 2009 at 12:00 PM, Sednus <[email protected]> wrote: > > > > > Well, I really need to create a file on the server side and write on > > > > it whatever the user types on a text area.... is there any onther way > > > > to accomplish this? > > > > > On Aug 3, 10:30 am, Jason Parekh <[email protected]> wrote: > > > > > No, unfortunately you don't have file system access on App Engine. > > You > > > > can > > > > > store data in databases, but you won't have any file handlers to that > > > > data. > > > > > jason --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Web Toolkit" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/Google-Web-Toolkit?hl=en -~----------~----~----~----~------~----~------~--~---
