/*
* ========================================================================
*
* Copyright 2005 Tim O'Brien.
*
* 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.discursive.jccook.collections.bidi;
import org.apache.commons.collections.BidiMap;
import org.apache.commons.collections.bidimap.TreeBidiMap;
public class BidiMapExample {
private BidiMap countryCodes = new TreeBidiMap();
public static void main(String[] args) {
BidiMapExample example = new BidiMapExample();
example.start();
}
private void start() {
populateCountryCodes();
String countryName = (String) countryCodes.get( "tr" );
System.out.println( "Country Name for code 'tr': " + countryName );
String countryCode = (String) countryCodes.inverseBidiMap().get("Uruguay");
System.out.println( "Country Code for name 'Uruguay': " + countryCode );
countryCode = (String) countryCodes.getKey("Ukraine");
System.out.println( "Country Code for name 'Ukraine': " + countryCode );
}
private void populateCountryCodes() {
countryCodes.put("to","Tonga");
countryCodes.put("tr","Turkey");
countryCodes.put("tv","Tuvalu");
countryCodes.put("tz","Tanzania");
countryCodes.put("ua","Ukraine");
countryCodes.put("ug","Uganda");
countryCodes.put("uk","United Kingdom");
countryCodes.put("um","USA Minor Outlying Islands");
countryCodes.put("us","United States");
countryCodes.put("uy","Uruguay");
}
}