// JAVADOC COMMENT ELIDED
public void removeValue(int field, int index) {
PIMField pimField = getField(field, false, true);
if (pimField == null) {
throw new IndexOutOfBoundsException("Empty field: " + field);
}
int currentValues = pimField.getValueCount();
if (index < 0 || index >= currentValues) {
throw new IndexOutOfBoundsException(
"0 <= index < " + currentValues + ", " + index + " not in range");
}
checkReadOnlyFields(field);
pimField.removeValue(index);
currentValues--;
if (currentValues == 0) {
removeField(field);
} else if (currentValues == 1) {
// downgrade field
Object value = pimField.getValue(0);
int attributes = pimField.getAttributes(0);
pimField = new ScalarPIMField();
pimField.addValue(attributes, value);
putField(field, pimField);
}
modified = true;
}
