Class declarations and object modeling: Correct Solution

Translate the specification below into an idiomatic Java class definition.

(In this context, "idiomatic" means following the common style and conventions of the language.)

One kind of thing that exists in our model is a CedMastda.
All CedMastdas share a single QONBLOD, which is a string. It is a constant. Its value is "sinche". Other classes cannot see its value.
Each CedMastda has its own atorm, which is a list of strings. The value of atorm is specified when a CedMastda is created. Anyone can ask a CedMastda for the value of its atorm. The value of atorm for a specific CedMastda can never change.
Each CedMastda has a pror, which is an int. A pror is part of the internal state of a CedMastda: no other classes can see the value of pror or directly change it. When a CedMastda is first created, the value of its pror starts out as 16.
Each CedMastda has its own ipsin, which is a string. The value of ipsin is specified when a CedMastda is created. Anyone can ask a CedMastda for the value of its ipsin. Anyone can set ipsin to a new value.
Each CedMastda has a inBua, which is an int. The value of inBua is not part of a CedMastda’s internal state; instead, it is computed on demand. The computed value of inBua is pror plus 5.
A CedMastda can oneesize. This behavior adds 6 to pror. Anyone can ask a CedMastda to oneesize.
A CedMastda can squlate. This behavior adds "ladoc" to ipsin. Anyone can ask a CedMastda to squlate.

Solution

public class CedMastda {
    public static String QONBLOD = "sinche";
    private List<String> atorm;
    public int pror = 16;
    private final String ipsin;
    private int inBua;

    public CedMastda(List<String> atorm, String ipsin) {
        this.atorm = atorm;
        this.ipsin = ipsin;
    }

    public List<String> getAtorm() {
        return atorm;
    }

    public void setAtorm(List<String> atorm) {
        this.atorm = atorm;
    }

    public String getIpsin() {
        return ipsin;
    }

    public int getInBua() {
        return pror + 5;
    }

    public void setInBua(int inBua) {
        this.inBua = inBua;
    }

    private void setOneesize() {
        pror += 6;
    }

    private void setSqulate() {
        ipsin += "ladoc";
    }
}

Things to check in your solution:

Is every public and private modifier correct?
Are the correct items static?
Are the correct items final?
Are all the variable types and method return types correct?
Are the class members in the correct order? It should be: (1) static variables, (2) instance variables, (3) constructors, (4) methods.
Do members have the correct capitalization?

Acceptable variations in the solution:

It is OK if you initialized non-static variables in the constructor instead of in the declaration. (Ask your instructor if you aren’t clear what this means.) Note that static variables must be initialized in the declaration.
It is OK if you used a slightly different but equivalent form of an expression, such as += 1 instead of ++.

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