com.googlecode.objectify.util.jackson.KeySerializer Maven / Gradle / Ivy
package com.googlecode.objectify.util.jackson;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;
import com.googlecode.objectify.Key;
import java.io.IOException;
/**
* Configuring this serializer will make Key objects render as their web-safe string.
*/
@SuppressWarnings("rawtypes")
public class KeySerializer extends JsonSerializer {
@Override
public void serialize(Key value, JsonGenerator jgen, SerializerProvider provider) throws IOException, JsonProcessingException {
jgen.writeString(value.getString());
}
}