package semtex.archery.entities.data.reports;
import java.io.IOException;
import java.util.Iterator;
import java.util.Map;
import java.util.Set;
import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;
public class KeyValueSerializer extends JsonSerializer<Map<Integer, Integer>> {
@Override
public void serialize(final Map<Integer, Integer> value, final JsonGenerator jgen, final SerializerProvider provider)
throws IOException, JsonProcessingException {
jgen.writeStartArray();
final Set<Integer> keySet = value.keySet();
final Iterator<Integer> iterator = keySet.iterator();
while (iterator.hasNext()) {
final Integer keyValue = iterator.next();
jgen.writeStartArray();
jgen.writeNumber(keyValue);
jgen.writeNumber(value.get(keyValue));
jgen.writeEndArray();
}
jgen.writeEndArray();
}
}