/*******************************************************************************
 * ============LICENSE_START====================================================
 * * org.onap.aaf
 * * ===========================================================================
 * * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
 * * ===========================================================================
 * * 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.
 * * ============LICENSE_END====================================================
 * *
 * * ECOMP is a trademark and service mark of AT&T Intellectual Property.
 * *
 ******************************************************************************/
package com.data.test;

import java.io.IOException;
import java.io.Reader;
import java.io.StringReader;
import java.io.StringWriter;

import org.junit.Test;
import org.onap.aaf.inno.env.APIException;
import org.onap.aaf.inno.env.Data;
import org.onap.aaf.inno.env.DataFactory;
import org.onap.aaf.inno.env.EnvJAXB;
import org.onap.aaf.inno.env.impl.BasicEnv;
import org.onap.aaf.rosetta.InJson;
import org.onap.aaf.rosetta.InXML;
import org.onap.aaf.rosetta.Out;
import org.onap.aaf.rosetta.OutJson;
import org.onap.aaf.rosetta.OutRaw;
import org.onap.aaf.rosetta.OutXML;
import org.onap.aaf.rosetta.Parse;
import org.onap.aaf.rosetta.ParseException;

import inherit.DerivedA;
import inherit.Root;

public class JU_Stream2Obj {

	/*
	<?xml version="1.0" encoding=Config.UTF-8 standalone="yes"?>
	<root xmlns="urn:inherit">
	  <base xsi:type="derivedA" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
	    <name>myDerivedA_1</name>
	    <num>1432</num>
	    <shortName>mda_1</shortName>
	    <value>value_1</value>
	    <value>value_2</value>
	  </base>
	</root>
	
	{"base":[{"__extension":"derivedA","name":"myDerivedA_1","num":1432,"shortName":"mda_1","value":["value_1","value_2"]}]}
	*/

	@Test
	public void json2Obj() throws APIException, SecurityException, NoSuchFieldException, ClassNotFoundException, ParseException, IOException {
		DerivedA da = new DerivedA();
		da.setName("myDerivedA_1");
		da.setNum((short)1432);
		da.setShortName("mda_1");
		da.getValue().add("value_1");
		da.getValue().add("value_2");
		
		Root root = new Root();
		root.getBase().add(da);

		da = new DerivedA();
		da.setName("myDerivedA_2");
		da.setNum((short)1432);
		da.setShortName("mda_2");
		da.getValue().add("value_2.1");
		da.getValue().add("value_2.2");
		root.getBase().add(da);
		
		EnvJAXB env = new BasicEnv();
		DataFactory<Root> rootDF = env.newDataFactory(Root.class);
		
		String xml = rootDF.newData(env).out(Data.TYPE.XML).load(root).option(Data.PRETTY).asString();
		System.out.println(xml);

		InXML inXML;
		Parse<Reader,?> in = inXML = new InXML(Root.class);
		Out out = new OutRaw();

		StringWriter sw = new StringWriter();
		out.extract(new StringReader(xml), sw, in);
		System.out.println(sw.toString());

		
		out = new OutJson();

		sw = new StringWriter();
		out.extract(new StringReader(xml), sw, in);
		String json;
		System.out.println(json = sw.toString());
		
		in = new InJson();
		out = new OutRaw();

		sw = new StringWriter();
		out.extract(new StringReader(json), sw, in);
		System.out.println(sw.toString());
		
		out = new OutXML(inXML);

		sw = new StringWriter();
		out.extract(new StringReader(json), sw, in, true);
		System.out.println(sw.toString());

		System.out.flush();

	}

}