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/**
* Copyright (C) 2013 TomTom International B.V.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
package org.genivi.locref.refimpl;
import java.util.HashMap;
import java.util.Map;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.eclipse.emf.ecore.impl.EObjectImpl;
import org.genivi.locref.LocationReference;
import org.genivi.locref.LocationReferenceDecodingService;
import org.genivi.locref.LocationReferenceDecodingServiceListener;
import org.genivi.locref.decoder.LocationData;
import org.genivi.locref.decoder.LocationReferenceDecoder;
public class LocationReferenceDecodingHandlerRefImpl extends EObjectImpl implements LocationReferenceDecodingService {
private final static Logger LOGGER = Logger.getLogger(LocationReferenceDecodingHandlerRefImpl.class.getName());
private static final String DEFAULT_LANGUAGE = "nld";
private static final String DEFAULT_COUNTRY = null;
private String languageCode = DEFAULT_LANGUAGE;
private String countryCode = DEFAULT_COUNTRY;
Map<Byte, LocationReferenceDecoder> decoders = new HashMap<>();
public LocationReferenceDecodingHandlerRefImpl() {
LOGGER.setLevel(Level.SEVERE);
}
@Override
public void setLanguage(String languageCode, String countryCode) {
this.languageCode = languageCode;
this.countryCode = countryCode;
for (LocationReferenceDecoder decoder: decoders.values()) {
decoder.setLanguage(languageCode, countryCode);
}
}
@Override
public void getLanguage(LocationReferenceDecodingServiceListener listener) {
listener.getLanguageReply(languageCode, countryCode);
}
public void addDecoder(Byte type, LocationReferenceDecoder decoder) {
decoder.setLanguage(languageCode, countryCode);
decoders.put(type, decoder);
}
public void removeDecoder(String type) {
decoders.remove(type);
}
@Override
public void decode(LocationReferenceDecodingServiceListener listener,
LocationReference locationReference) {
if (locationReference == null) {
throw new RuntimeException("LocationReferenceDecodingHandlerRefImpl: locationReference is null");
}
Byte locationReferenceType = (Byte) (byte) locationReference.getLocationReferenceType();
LocationReferenceDecoder decoder = decoders.get(locationReferenceType);
if (decoder == null) {
throw new RuntimeException("Location reference type \'" +
locationReferenceType.toString() + "\' not supported");
}
Object locationReferenceData = locationReference.getData();
LOGGER.info("Decoding location of type: " + locationReferenceType.toString());
LocationData locationData = decoder.decode(locationReferenceData);
listener.decodeReply(locationData.getLocation(), locationData.getLocationInfo());
}
}
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