man, 09.06.2003 kl. 12.48 skrev Susan Hoddinott: > Hello, > > I am restricted in that my web hoster does not have an installed > graphics environment (therefore any attempts to draw graphics > offscreen in a servlet results in a null pointer from > getLocalGraphicsEnvironment). In order to bypass this problem I have > attempted to replace my servlet with an applet and I call this via an > APPLET HTML tag in a JSP. It works fine except for the fact that any > attempt to read a data file on the server seems instead to be > interpreted as an attempt to read the file in a directory of the same > name on the client, despite passing in such parameters as > request.getRealPath(/) and request.getServletPath(). It also seems to > use the JVM in any plug-in on the client machine rather than my > preferred JVM environment on the server. > > Has anyone encountered these problems and found a way around them?
An applet is running on the client machine, not on the server. If the server is using java1.4 you can set the server to be headless, making it possible to create images and such on a server without a graphichs environment. -Djava.awt.headless=true on the startup script will make it run headless. I hope this can help. Magne Skjeret > > Regards, > Susan Hoddinott > http://www.hexworx.com > > > ______________________________________________________________________ > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
