/*
* Copyright (c) 2013 Allogy Interactive.
*
* 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.allogy.json.jackson.joda;
import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.DeserializationContext;
import com.fasterxml.jackson.databind.JsonDeserializer;
import com.fasterxml.jackson.databind.exc.InvalidFormatException;
import org.joda.time.DateTime;
import org.joda.time.format.DateTimeFormatter;
import org.joda.time.format.ISODateTimeFormat;
import java.io.IOException;
/**
* Deserializes {@link DateTime} objects as ISO strings
*
* @author David Venable
*/
public class ISODateTimeDeserializer extends JsonDeserializer<DateTime>
{
private final DateTimeFormatter dateTimeFormatter;
public ISODateTimeDeserializer()
{
dateTimeFormatter = ISODateTimeFormat.dateTime().withOffsetParsed();
}
@Override
public DateTime deserialize(JsonParser jsonParser, DeserializationContext deserializationContext) throws IOException, JsonProcessingException
{
String text = jsonParser.getText();
try
{
return dateTimeFormatter.parseDateTime(text);
}
catch (Throwable throwable)
{
throw new InvalidFormatException(throwable.getMessage(), text, String.class);
}
}
}