| package xmlobject.usertype.averageCase.existing; |
| |
| public class SKU |
| { |
| private int digits; |
| private String letters; |
| |
| |
| public SKU() |
| { |
| } |
| |
| public SKU(int digits, String letters) |
| { |
| setDigits(digits); |
| setLetters(letters); |
| } |
| |
| public int getDigits() |
| { |
| return digits; |
| } |
| |
| public void setDigits(int digits) |
| { |
| if (digits > 999 || digits < 0) |
| throw new IllegalArgumentException("bad digits"); |
| this.digits = digits; |
| } |
| |
| public String getLetters() |
| { |
| return letters; |
| } |
| |
| public void setLetters(String letters) |
| { |
| if (letters == null || letters.length() != 2) |
| throw new IllegalArgumentException("bad letters"); |
| this.letters = letters; |
| } |
| } |