Bud Tippins

Ranch Hand
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since Jan 28, 2011
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Recent posts by Bud Tippins

I have the following code. I am trying to obtain the value for the main thread's priority level.

On line # 22 I'm getting an error (from NetBeans) saying that "cannot find symbol - symbol: variable main"

What do I need to change to get main's priority level to be printed?

Any help greatly appreciated. Thank you.


10 years ago
I'm getting the following error when I try to run the code below in NetBeans:
Exception in thread "main" java.lang.ExceptionInInitializerError
at Practice16.main(Practice16.java:13)
Caused by: java.lang.RuntimeException: Uncompilable source code - Dog is not abstract and does not override abstract method compareTo(java.lang.Object) in java.lang.Comparable
at Dog.<clinit>(Practice16.java:3)

Any help in explaining why I am getting this error and how to resolve it would be much appreciated.

Thank you,


10 years ago
I'm getting an error "exception java.io.IOException is never thrown in body of corresponding try statement" on line #16.

What is wrong with my code? Any insights appreciated. Thank you.


10 years ago
Thank you for your help with this. It's working now.
10 years ago
I'm getting an error on the following code on line # 19 that says "cannot find symbol IOException"

What am I missing? Any help greatly appreciated.


10 years ago
I'm getting an error when I try to declare a method that throws en exception. The error that NetBeans shows on line #13 is "illegal start of expression." What is wrong with line #13?

Any help greatly appreciated.



10 years ago
Now I found it. Thank you. I populated it with a value and then ran and got the following error:

Exception in thread "main" java.lang.ArrayIndexOutOfBoundsException: 0
at practicestuff.PracticeStuff.main(PracticeStuff.java:7)
Java Result: 1

It seems like the jvm is not receiveing the parameter? Any help greatly appreciated.

Thank you.
What is the menu navigational path to get to 'project properties"?

Thank you.
I'm trying to run a program from NetBeans that takes a parameter for main when the program first starts. How can I pass that parameter to NetBeans? I'm using "run" but do not see any way to pass it a parameter.

Any help greatly appreciated.

Thank you.

Krishna, are you still looking for people for this? I am available and will send you more information if you are still looking for people. Thank you.
10 years ago
Can someone explain, in simple terms what is a hash code? Thank you.
10 years ago
Thank you all for all of your help. I finally got it working!
10 years ago
Joanne, Thanks for your help. I don't believe that it does. I've attached a screenshot of the file. How do I go about creating that directory and putting BeatBoxGui.class file in that directory of the jar file? (I've since renamed this to BeatBoxSaveOnly).
10 years ago