com.google.gwt.i18n.client.impl.plurals.DefaultRule_1_paucal_n Maven / Gradle / Ivy
/*
* Copyright 2008 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not
* use this file except in compliance with the License. You may obtain a copy of
* the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
* License for the specific language governing permissions and limitations under
* the License.
*/
package com.google.gwt.i18n.client.impl.plurals;
import com.google.gwt.i18n.client.PluralRule.PluralForm;
/**
* Common plural rule for languages that have singular, two plural forms
* (based on the units and tens digits) and a fractional form ("other").
*
* Polish is the only language that uses this plural rule.
*
* Note: Perhaps this class should have been named: DefaultRule_1_x234_n
*
* @see DefaultRule_0_1_2_n
* @see DefaultRule_0_1_n
* @see DefaultRule_01_n
* @see DefaultRule_1_0n
* @see DefaultRule_1_2_n
* @see DefaultRule_1_234_n
* @see DefaultRule_x1_x234_n
*/
public class DefaultRule_1_paucal_n {
public static PluralForm[] pluralForms() {
return new PluralForm[] {
new PluralForm("other", "Default plural form"),
new PluralForm("one", "Count is 1"),
new PluralForm("few", "Count ends in 2-4 but not 12-14"),
new PluralForm("many", "Count is not 1 and does not end in 2-4 except 12-14"),
};
}
public static int select(int n) {
/*
* This method will only return a 1, 2, or 3 ("one", "few", or "many").
* This method will never return 0 because "other" is the fractional form.
*/
return n == 1 ? 1
: n % 10 >= 2 && n % 10 <= 4 && (n % 100 < 10 || n % 100 > 20) ? 2
: 3;
}
}