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IBM Data Merge Utility - a template based transformation and enrichment engine

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/*
 * 
 * Copyright 2015-2017 IBM
 * 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 com.ibm.util.merge.data.parser.gson;

import java.lang.reflect.Type;

import com.google.gson.JsonElement;
import com.google.gson.JsonPrimitive;
import com.google.gson.JsonSerializationContext;
import com.google.gson.JsonSerializer;
import com.ibm.util.merge.data.DataElement;
import com.ibm.util.merge.exception.Merge500;

public class DataSerializer implements JsonSerializer {

	@Override
	public JsonElement serialize(DataElement src, Type dataElement, JsonSerializationContext context) {
		if (src.isPrimitive()) {
			try {
				return new JsonPrimitive(src.getAsPrimitive());
			} catch (Merge500 e) {
				return null;
			}
		} else {
			return context.serialize(src);
		}
		
	}
}