protected int getMaxOccur() { if (fMaxOccurSpinner != null) { if (fMaxOccurSpinner.isEnabled()) return fMaxOccurSpinner.getSelection(); return Integer.MAX_VALUE; } return 1; }
protected int getMinOccur() { if (fMinOccurSpinner != null) return fMinOccurSpinner.getSelection(); return 0; }