package com.facebook.presto.jdbc.internal.jackson.datatype.guava.ser;
import com.facebook.presto.jdbc.internal.jackson.databind.BeanDescription;
import com.facebook.presto.jdbc.internal.jackson.databind.SerializationConfig;
import com.facebook.presto.jdbc.internal.jackson.databind.ser.BeanPropertyWriter;
import com.facebook.presto.jdbc.internal.jackson.databind.ser.BeanSerializerModifier;
import com.facebook.presto.jdbc.internal.guava.base.Optional;
import java.util.List;
public class GuavaBeanSerializerModifier extends BeanSerializerModifier {
@Override
public List<BeanPropertyWriter> changeProperties(SerializationConfig config,
BeanDescription beanDesc,
List<BeanPropertyWriter> beanProperties)
{
for (int i = 0; i < beanProperties.size(); ++i) {
final BeanPropertyWriter writer = beanProperties.get(i);
if (Optional.class.isAssignableFrom(writer.getPropertyType())) {
beanProperties.set(i, new GuavaOptionalBeanPropertyWriter(writer));
}
}
return beanProperties;
}
}