Bugs!

[Miguel Carvalho <mc...@infopulse.pt>]

Hi! When using slide client i've noticied some bugs:
1- if you type just only spaces and press return the client crashes in
string tokenizer. I looked at source. In main(ProcessCommands method) when
you have:
                                        if( command == null ||
command.length() == 0 )
                                                        {
                                                        // Print commandLine
Usage
                                                        printCommandUsage();
                                                    continue;
                                        }

                                        command = command.trim();
                                        StringTokenizer st = new
StringTokenizer(command);
                                        String todo = st.nextToken();
                                        Stack params = new Stack();

    I think the problem is when you have a string full of spaces then the
nextToken fails. You can have a test before:
                                    ....
                                        command = command.trim();
                                        StringTokenizer st = new
StringTokenizer(command);
                                        if (!st.hasMoreTokens()){
                                                printCommandUsage();
                                        }
                                    .....
   2- other one is that if you type a command and put no parameters you
don't get to the output the messages that are supposed (like in source);
   3- In slide client, when i try to use the open with all its parameters it
fails. When i connect to a site o requires autentication, if i connect like
                        open www.cyberteams.com:8080
                        everithing goes well, the site asks for login &
passwd and all goes well;
      on the other hand, when i connect like open www.cyberteams.com:8080 -u
<myusername> -p <mypasswd>
                        the slide client says Error: Check! <mypasswd>.
What's wrong?


If anybody can help me on this and on the questions i've posted before i'll
apreciate....

Thanks
maik

Re: Bugs!

["Park, Sung-Gu" <je...@thinkfree.com>]

----- Original Message -----
From: "Miguel Carvalho" <mc...@infopulse.pt>
To: <sl...@jakarta.apache.org>
Sent: Tuesday, April 03, 2001 2:31 AM
Subject: Bugs!


> Hi! When using slide client i've noticied some bugs:
> 1- if you type just only spaces and press return the client crashes in
> string tokenizer. I looked at source. In main(ProcessCommands method) when

Hmm... Indeed.  ^^;
It's fixed.  Thanks!

Please, keep to report bugs.


>    2- other one is that if you type a command and put no parameters you
> don't get to the output the messages that are supposed (like in source);

The form of http URL is like "http://username:password@hostname:port/path
When you type ? by the command, you can see commands for the Slide client.
Well...  I didn't realize someone thought that the usage is hard.
Sorry...  Added the help message for the open command.

>    3- In slide client, when i try to use the open with all its parameters
it
> fails. When i connect to a site o requires autentication, if i connect
like
>                         open www.cyberteams.com:8080
>                         everithing goes well, the site asks for login &
> passwd and all goes well;
>       on the other hand, when i connect like open
www.cyberteams.com:8080 -u
> <myusername> -p <mypasswd>
>                         the slide client says Error: Check! <mypasswd>.
> What's wrong?

Just input the form of http URL.  :-)

Sung-Gu