org.codehaus.jackson.map.ser.std.DateSerializer Maven / Gradle / Ivy
package org.codehaus.jackson.map.ser.std;
import java.io.IOException;
import java.lang.reflect.Type;
import java.util.Date;
import org.codehaus.jackson.JsonGenerationException;
import org.codehaus.jackson.JsonGenerator;
import org.codehaus.jackson.JsonNode;
import org.codehaus.jackson.map.SerializationConfig;
import org.codehaus.jackson.map.SerializerProvider;
import org.codehaus.jackson.map.annotate.JacksonStdImpl;
/**
* For efficiency, we will serialize Dates as longs, instead of
* potentially more readable Strings.
*
* @since 1.9 (moved from 'org.codehaus.jackson.map.ser.StdSerializers#UtilDateSerializer}
*/
@JacksonStdImpl
public class DateSerializer
extends ScalarSerializerBase
{
public static DateSerializer instance = new DateSerializer();
public DateSerializer() { super(Date.class); }
@Override
public void serialize(Date value, JsonGenerator jgen, SerializerProvider provider)
throws IOException, JsonGenerationException
{
provider.defaultSerializeDateValue(value, jgen);
}
@Override
public JsonNode getSchema(SerializerProvider provider, Type typeHint)
{
//todo: (ryan) add a format for the date in the schema?
return createSchemaNode(provider.isEnabled(SerializationConfig.Feature.WRITE_DATES_AS_TIMESTAMPS)
? "number" : "string", true);
}
}