/**
* {@link WritableSlot}を経由した{@link Writable}の永続化。
*
* @throws Exception テストに失敗した場合
*/
@SuppressWarnings("deprecation")
@Test
public void loadStore() throws Exception {
WritableSlot slot = new WritableSlot();
IntOption value = new IntOption(100);
IntOption copy = new IntOption();
slot.store(value);
slot.loadTo(copy);
assertThat(copy, is(value));
value.modify(200);
slot.store(value);
slot.loadTo(copy);
assertThat(copy, is(value));
}
@SuppressWarnings("deprecation")
private void fill0(IntOption option, boolean doRecover) throws CsvFormatException {
if (lineBuffer.hasRemaining()) {
try {
int value = Integer.parseInt(lineBuffer.toString());
option.modify(value);
} catch (NumberFormatException e) {
if (doRecover && trimWhitespaces()) {
fill0(option, false);
return;
}
throw new CsvFormatException(
createStatusInLine(Reason.INVALID_CELL_FORMAT, "int value"), e);
}
} else {
option.setNull();
}
}