io.github.oliviercailloux.grade.format.json.JsonHelper Maven / Gradle / Ivy

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package io.github.oliviercailloux.grade.format.json;

import jakarta.json.bind.Jsonb;
import jakarta.json.bind.JsonbBuilder;
import jakarta.json.bind.JsonbConfig;
import jakarta.json.bind.adapter.JsonbAdapter;
import jakarta.json.bind.config.PropertyVisibilityStrategy;
import java.lang.reflect.Field;
import java.lang.reflect.Method;

public class JsonHelper {

  private static final class FieldAccessStrategy implements PropertyVisibilityStrategy {
    @Override
    public boolean isVisible(Field field) {
      return true;
    }

    @Override
    public boolean isVisible(Method method) {
      return false;
    }
  }

  public static Jsonb getJsonb(@SuppressWarnings("rawtypes") JsonbAdapter... adapters) {
    final PropertyVisibilityStrategy propertyVisibilityStrategy = new FieldAccessStrategy();

    final Jsonb jsonb = JsonbBuilder.create(new JsonbConfig().withFormatting(true)
        .withPropertyVisibilityStrategy(propertyVisibilityStrategy).withAdapters(adapters));
    return jsonb;
  }
}