com.qaprosoft.apitools.util.PrintUtil Maven / Gradle / Ivy

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/*******************************************************************************
 * Copyright 2013-2018 QaProSoft (http://www.qaprosoft.com).
 *
 * 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.qaprosoft.apitools.util;

import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.JsonObject;
import com.google.gson.JsonParser;

public class PrintUtil {
	public static String prettyFormatJson(String json2format) {
		JsonParser parser = new JsonParser();
		JsonObject json = parser.parse(json2format).getAsJsonObject();
		Gson gson = new GsonBuilder().serializeNulls().setPrettyPrinting().create();
		return gson.toJson(json);
	}
}