package at.gv.egiz.eaaf.modules.auth.sl20.utils;

import com.fasterxml.jackson.annotation.JsonAutoDetect.Visibility;
import com.fasterxml.jackson.annotation.PropertyAccessor;
import com.fasterxml.jackson.databind.DeserializationFeature;
import com.fasterxml.jackson.databind.ObjectMapper;

import lombok.Getter;
import lombok.extern.slf4j.Slf4j;

@Slf4j
public class JsonMapper {
  
  @Getter
  private static final ObjectMapper mapper = new ObjectMapper();

  static {
    log.trace("Initializing JSON object-mapper ... ");
    mapper.configure(DeserializationFeature.FAIL_ON_READING_DUP_TREE_KEY, true);
    mapper.configure(DeserializationFeature.FAIL_ON_TRAILING_TOKENS, true);
    mapper.configure(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, true);
    mapper.setVisibility(PropertyAccessor.ALL, Visibility.NONE);
    mapper.setVisibility(PropertyAccessor.GETTER, Visibility.PUBLIC_ONLY);
    mapper.setVisibility(PropertyAccessor.IS_GETTER, Visibility.PUBLIC_ONLY);
    
  }

}