(Trying to) fill HSB (Hue|Saturation|Brightness) array

I'm getting

Code:

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ArrayIndexOutOfBoundsException: 0

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when trying to fill the array with Hue values (Saturation and Brightness remain 100%):

Code:

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private Color[] hsb = new Color[numberOfCircles]; //outside method
float h=0; //in method
float raise=(1.f/numberOfCircles);
for (int i=0; i<stKrogcev; i++) {
    hsb[i]=Color.getHSBColor(h,1.0f,1.0f); //getHSBColor: "Creates a Color object based on the specified values for the HSB color model."
    h+=raise;
}

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Insufficient code. To get better help faster, post a SSCCE. Link: SSCCE : Java Glossary

It appears that your array is initialized with 0 length i.e. numberOfCircles was zero when you declared it.

Of course, you may have two different variables with the same name. Or some other bug, who really knows?

db