This code is from kevinpadin21 and devsirji. They are helping me with my EllipsoidList.Java. They asked me for my Ellipsoid

This code is from kevinpadin21 and devsirji. They are helping me with my EllipsoidList.Java. They asked me for my Ellipsoid.Java. Please see below.

import java.text.DecimalFormat;

/**
*
*
* @author Ronald Funes
* @version Ellipsoid.Java
*/
public class Ellipsoid
{
//Fields
private String label = “”;
private double a = 0;
private double b = 0;
private double c = 0;

//constructor
/**
* @param labelIn establish the label
* @param aIn establishes a axes.
* @param bIn establishes b axes.
* @param cIn establishes c axes.
*/

public Ellipsoid(String labelIn, double aIn, double bIn, double cIn)
{
setLabel(labelIn);
setA(aIn);
setB(bIn);
setC(cIn);
}

//Methods
/**
* @return getLabel
*/
public String getLabel()
{
return label;
}

/**
*
* @param labelIn this retrieves a label.
* @return setLabel
*/
public boolean setLabel(String labelIn)
{
if (labelIn == null)
{
return false;
} else
{
label = labelIn.trim();
return true;
}
}

/**
*
* @return getA
*/
public double getA()
{
return a;
}

/**
*
* @param aIn this returms a boolean.
* @return setA
*/
public boolean setA(double aIn)
{
if (aIn > 0)
{
a = aIn;
return true;
} else
{
return false;
}
}

/**
*
* @return getB
*/
public double getB()
{
return b;
}

/**
*
* @param bIn this returms a boolean.
* @return setB
*/
public boolean setB(double bIn)
{
if (bIn > 0)
{
b = bIn;
return true;
} else
{
return false;
}
}

/**
*
* @return getC
*/
public double getC()
{
return c;
}

/**
*
* @param cIn this returna a boolean.
* @return setC
*/
public boolean setC(double cIn)
{
if (cIn > 0)
{
c = cIn;
return true;
} else
{
return false;
}
}

/**
*
* @return volume
*/
public double volume()
{
double volume = ((4 * Math.PI * a * b * c) / 3);
return volume;
}

/**
*
* @return surfaceArea
*/
public double surfaceArea()
{
double thePowers = (Math.pow((a * b), 1.6) + Math.pow((a * c), 1.6) + Math.pow((b * c), 1.6)) / 3;
double surfaceArea = 4 * Math.PI * Math.pow(thePowers, (1.0 / 1.6));
return surfaceArea;
}

/**
*
* @return toString
*/
public String toString()
{
DecimalFormat decimalFormat = new DecimalFormat(“#,##0.0###”);
return “Ellipsoid \”” + getLabel() + “\” with axes a = ” + decimalFormat.format(a) + “, b = ”
+ decimalFormat.format(b) + “, c = ” + decimalFormat.format(c) + ” units has:\n\tvolume = ”
+ decimalFormat.format(volume()) + ” cubic units” + “\n\tsurface area = ”
+ decimalFormat.format(surfaceArea()) + ” square units”;
}

public static void main(String[] args)
{
Ellipsoid example1 = new Ellipsoid (“Example1”, 2, 2, 2);
System.out.println(example1);
}
}