}
enum ItemType {generalData, transactionRow, bottomFiller}
+ //==========================================================================================
+
class Item extends Object {
private ItemType type;
private MutableLiveData<Date> date = new MutableLiveData<>();
public NewTransactionModel getModel() {
return model;
}
- public boolean isEditable() {
- ensureType(ItemType.transactionRow);
- return this.editable.getValue();
- }
public void setEditable(boolean editable) {
- ensureType(ItemType.transactionRow);
+ ensureType(ItemType.generalData, ItemType.transactionRow);
this.editable.setValue(editable);
}
+ private void ensureType(ItemType type1, ItemType type2) {
+ if ((type != type1) && (type != type2)) {
+ throw new RuntimeException(
+ String.format("Actual type (%s) differs from wanted (%s or %s)", type,
+ type1, type2));
+ }
+ }
public String getAmountHint() {
ensureType(ItemType.transactionRow);
return amountHint.getValue();