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/*
 * Copyright 2012 AMG.lab, a Bull Group Company
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.xlcloud.service.heat.template.commons;

import java.io.IOException;

import com.fasterxml.jackson.core.JsonGenerator;
import com.fasterxml.jackson.core.JsonProcessingException;
import com.fasterxml.jackson.databind.JsonSerializer;
import com.fasterxml.jackson.databind.SerializerProvider;

/**
 * Adapter for {@link HeatTemplateValue} class
 * 
 * @author Michał Kamiński, AMG.net
 */
public class HeatTemplateValueSerializer extends JsonSerializer {

    @Override
    public void serialize(HeatTemplateValue value, JsonGenerator jgen, SerializerProvider provider) throws IOException,
            JsonProcessingException {

        if (value instanceof StringHeatTemplateValue) {
            jgen.writeString(value.get().toString());
        } else {
            jgen.writeRawValue(value.get().toString());
        }
    }

}