Can't get Game Api Tutorial to run

Java on Mobile Devices J2ME
#1

I am new to J2ME and am basically interested in the Game API’s. I am trying to get the Sun tutorials from http://wireless.java.sun.com/midp/articles/game/ to work. I am able to compile the tutorial code but get the following errors when I try to run it.

C:\SimpleGame\src>javac *.java

C:\SimpleGame\src>java SimpleGameCanvas

Exception in thread “main” java.lang.UnsatisfiedLinkError: init
at javax.microedition.lcdui.Font.init(Native Method)
at javax.microedition.lcdui.Font. Font.java:198)
at javax.microedition.lcdui.Font.(Font.java:465)
at javax.microedition.lcdui.Displayable.(Displayable.java:116)

Do you run this with the regular J2SE JVM? or must it run under the J2ME KVM? Is there something that I am missing?

Thanks,

Andy Hale

#2

You have to download the latest version of the wireless toolkit (http://java.sun.com/products/j2mewtoolkit/download-2_0.html) to run it.