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Copy pathISO3166_1.java
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76 lines (62 loc) · 2 KB
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/*
* Copyright 2010 sasc
*
* 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 sasc.util;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.util.HashMap;
/**
* ISO 3166-1
* ISO Country Code (3 digit Numeric)
*
* java.util.Locale doesn't support the 3-digit code variant of 3166 (part 1),
* so we must use our own list
*
* @author sasc
*/
public class ISO3166_1 {
private final static HashMap<String, String> map;
static{
map = new HashMap<String, String>();
BufferedReader br = null;
try{
br = new BufferedReader(new InputStreamReader(Util.loadResource(ISO3166_1.class, "/iso3166_1_numeric.txt"), "UTF-8"));
String line;
while((line = br.readLine()) != null){
if(line.trim().length() < 4 || line.startsWith("#")){
continue;
}
map.put(line.substring(0, 3), line.substring(4));
}
}catch(IOException e){
throw new RuntimeException(e);
}finally{
if(br != null){
try {
br.close();
} catch (IOException ex) {
//Ignore
}
}
}
}
public static String getCountryForCode(int code){
return getCountryForCode(String.valueOf(code));
}
public static String getCountryForCode(String code){
return map.get(code);
}
}