JSONNodeConverter.java

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package es.upm.fiware.rss.oauth.service;

import com.fasterxml.jackson.databind.JsonNode;
import org.pac4j.core.profile.converter.AttributeConverter;

/**
 *
 * @author francisco
 */
public class JSONNodeConverter implements AttributeConverter<JsonNode> {

    @Override
    public JsonNode convert(Object attribute) {
        if (attribute != null && attribute instanceof JsonNode) {
            return (JsonNode) attribute;
        }
        return null;
    }
    
}