package com.fasterxml.jackson.datatype.joda.ser;
import java.io.IOException;
import org.joda.time.Instant;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.databind.SerializationFeature;
import com.fasterxml.jackson.databind.SerializerProvider;
import com.fasterxml.jackson.datatype.joda.cfg.FormatConfig;
import com.fasterxml.jackson.datatype.joda.cfg.JacksonJodaDateFormat;
public class InstantSerializer
extends JodaDateSerializerBase<Instant>
{
private static final long serialVersionUID = 1L;
public InstantSerializer() { this(FormatConfig.DEFAULT_DATETIME_PRINTER, 0); }
public InstantSerializer(JacksonJodaDateFormat format) {
this(format, 0);
}
public InstantSerializer(JacksonJodaDateFormat format,
int shapeOverride) {
super(Instant.class, format, SerializationFeature.WRITE_DATES_AS_TIMESTAMPS,
FORMAT_TIMESTAMP, shapeOverride);
}
@Override
public InstantSerializer withFormat(JacksonJodaDateFormat formatter,
int shapeOverride) {
return new InstantSerializer(formatter, shapeOverride);
}
@Override
public boolean isEmpty(SerializerProvider prov, Instant value) {
return (value.getMillis() == 0L);
}
@Override
public void serialize(Instant value, JsonGenerator gen, SerializerProvider provider)
throws IOException
{
if (_serializationShape(provider) == FORMAT_STRING) {
gen.writeString(_format.createFormatter(provider).print(value));
} else {
gen.writeNumber(value.getMillis());
}
}
}