Win a copy of Java Mock Exams (software) this week in the Programmer Certification (OCPJP) forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic

simple code builds but doesn't run :(

 
Fernando Sanz
Ranch Hand
Posts: 101
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Hi, yesterday I installed the J2ME Wireless Toolkit at Uni. I tried a couple of simple programs and they worked.
Now, I'm trying to run the same ones at my computer, and eventhough they BUILD proplerly, when I RUN them, this is what I get on the J2WT screen:
Creating project "first"
Place Java source files in "C:\WTK20\apps\first\src"
Place Application resource files in "C:\WTK20\apps\first\res"
Place Application library files in "C:\WTK20\apps\first\lib"
Project settings saved
Building "first"
Build complete
Running with storage root DefaultColorPhone
Unable to create MIDlet FirstMIDlet.java
java.lang.ClassNotFoundException: FirstMIDlet.java
at com.sun.midp.midlet.MIDletState.createMIDlet(+14)
at com.sun.midp.midlet.Selector.run(+22)
Execution completed successfully
363629 bytecodes executed
21 thread switches
430 classes in the system (including system classes)
1977 dynamic objects allocated (63836 bytes)
1 garbage collections (0 bytes collected)

anyone knows what I'm doing wrong?
thanks
 
Fernando Sanz
Ranch Hand
Posts: 101
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
Oops, my fault, I found out my mistake. When I started the project, I had to write a name for the project itself and for the MIDlet class name.
When I wrote the MIDlet name, I included the extension .java (don't ask me why).
Now it's up and running
let's keep on coding....
 
What are you doing? You are supposed to be reading this tiny ad!
the new thread boost feature brings a LOT of attention to your favorite threads
https://coderanch.com/t/674455/Thread-Boost-feature
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!