/**
* Validation check that returns true only if the total beneficiary allocation adds up to 100%.
*/
@Transient
public boolean isValid() {
Percentage totalPercentage = Percentage.zero();
for (Beneficiary b : beneficiaries) {
try {
totalPercentage = totalPercentage.add(b.getAllocationPercentage());
} catch (IllegalArgumentException e) {
// total would have been over 100% - return invalid
return false;
}
}
if (totalPercentage.equals(Percentage.oneHundred())) {
return true;
} else {
return false;
}
}
/**
* Add a single beneficiary with a 100% allocation percentage.
*
* @param beneficiaryName the name of the beneficiary (should be unique)
*/
public void addBeneficiary(String beneficiaryName) {
addBeneficiary(beneficiaryName, Percentage.oneHundred());
}