/*
* Copyright 2011-2013 Brian Thomas Matthews
*
* 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.btmatthews.atlas.core.domain.i18n;
import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.ObjectCodec;
import com.fasterxml.jackson.databind.DeserializationContext;
import com.fasterxml.jackson.databind.JsonDeserializer;
import com.fasterxml.jackson.databind.JsonNode;
import java.io.IOException;
import java.util.Iterator;
import java.util.Locale;
import java.util.Map;
/**
*
* @author <a href="mailto:brian@btmatthews.com">Brian Thomas Matthews</a>
* @since 1.0.1
*/
public class LocalizedDeserializer extends JsonDeserializer<Localized<Object>> {
@Override
public Localized<Object> deserialize(final JsonParser parser,
final DeserializationContext context)
throws IOException {
final LocalizedBuilder<Object> builder = new LocalizedBuilder<Object>();
final ObjectCodec codec = parser.getCodec();
final JsonNode node = codec.readTree(parser);
final Iterator<Map.Entry<String, JsonNode>> iterator = node.fields();
while (iterator.hasNext()) {
final Map.Entry<String, JsonNode> entry = iterator.next();
builder.setValue(
Locale.forLanguageTag(entry.getKey()),
entry.getValue().textValue());
}
return builder.build();
}
}