package com.linkedin.thirdeye.util;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import org.joda.time.DateTime;
import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.DeserializationContext;
import com.fasterxml.jackson.databind.JsonDeserializer;
public class CustomListDateDeserializer extends JsonDeserializer<List<DateTime>> {
@Override
public List<DateTime> deserialize(JsonParser jp, DeserializationContext ctxt)
throws IOException, JsonProcessingException {
List<DateTime> dateTimes = new ArrayList<>();
String dateTimesString = jp.getText();
dateTimesString = dateTimesString.substring(1, dateTimesString.length() - 1);
String[] tokens = dateTimesString.split(",");
for (String token : tokens) {
dateTimes.add(DateTime.parse(token.trim()));
}
return dateTimes;
}
}