package com.fasterxml.jackson.datatype.joda.deser;
import java.io.IOException;
import org.joda.time.DateMidnight;
import org.joda.time.DateTimeZone;
import org.joda.time.LocalDate;
import com.fasterxml.jackson.core.JsonParser;
import com.fasterxml.jackson.core.JsonToken;
import com.fasterxml.jackson.core.JsonTokenId;
import com.fasterxml.jackson.core.StreamReadCapability;
import com.fasterxml.jackson.core.io.NumberInput;
import com.fasterxml.jackson.databind.DeserializationContext;
import com.fasterxml.jackson.datatype.joda.cfg.FormatConfig;
import com.fasterxml.jackson.datatype.joda.cfg.JacksonJodaDateFormat;
@Deprecated
public class DateMidnightDeserializer
extends JodaDateDeserializerBase<DateMidnight>
{
private static final long serialVersionUID = 1L;
public DateMidnightDeserializer() {
this(FormatConfig.DEFAULT_DATEONLY_FORMAT);
}
public DateMidnightDeserializer(JacksonJodaDateFormat format) {
super(DateMidnight.class, format);
}
@Override
public JodaDateDeserializerBase<?> withFormat(JacksonJodaDateFormat format) {
return new DateMidnightDeserializer(format);
}
@Override
public DateMidnight deserialize(JsonParser p, DeserializationContext ctxt)
throws IOException
{
if (p.isExpectedStartArrayToken()) {
p.nextToken();
int year = p.getIntValue();
p.nextToken();
int month = p.getIntValue();
p.nextToken();
int day = p.getIntValue();
if (p.nextToken() != JsonToken.END_ARRAY) {
throw ctxt.wrongTokenException(p, handledType(), JsonToken.END_ARRAY,
"after DateMidnight ints");
}
DateTimeZone tz = _format.isTimezoneExplicit() ? _format.getTimeZone() : DateTimeZone.forTimeZone(ctxt.getTimeZone());
return new DateMidnight(year, month, day, tz);
}
switch (p.currentTokenId()) {
case JsonTokenId.ID_NUMBER_INT:
return new DateMidnight(p.getLongValue());
case JsonTokenId.ID_STRING:
return _fromString(p, ctxt, p.getText());
default:
}
throw ctxt.wrongTokenException(p, handledType(), JsonToken.START_ARRAY,
"expected JSON Array, Number or String");
}
protected DateMidnight _fromString(final JsonParser p, final DeserializationContext ctxt,
String value)
throws IOException
{
value = value.trim();
if (value.isEmpty()) {
return _fromEmptyString(p, ctxt, value);
}
if (ctxt.isEnabled(StreamReadCapability.UNTYPED_SCALARS)
&& _isValidTimestampString(value)) {
return _fromTimestamp(ctxt, NumberInput.parseLong(value));
}
LocalDate local = _format.createParser(ctxt).parseLocalDate(value);
if (local == null) {
return null;
}
return local.toDateMidnight();
}
protected DateMidnight _fromTimestamp(DeserializationContext ctxt, long ts) {
return new DateMidnight(ts);
}
}