misc/rosetta/src/test/java/org/onap/aaf/misc/rosetta/test/JU_Stream2Obj.java

   1 /**
   2  * ============LICENSE_START====================================================
   3  * org.onap.aaf
   4  * ===========================================================================
   5  * Copyright (c) 2018 AT&T Intellectual Property. All rights reserved.
   6  * ===========================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END====================================================
  19  *
  20  */
  21
  22 package org.onap.aaf.misc.rosetta.test;
  23
  24 import inherit.DerivedA;
  25 import inherit.Root;
  26
  27 import java.io.IOException;
  28 import java.io.Reader;
  29 import java.io.StringReader;
  30 import java.io.StringWriter;
  31
  32 import org.junit.Test;
  33 import org.onap.aaf.misc.env.APIException;
  34 import org.onap.aaf.misc.env.Data;
  35 import org.onap.aaf.misc.env.DataFactory;
  36 import org.onap.aaf.misc.env.EnvJAXB;
  37 import org.onap.aaf.misc.env.impl.BasicEnv;
  38 import org.onap.aaf.misc.rosetta.InJson;
  39 import org.onap.aaf.misc.rosetta.InXML;
  40 import org.onap.aaf.misc.rosetta.Out;
  41 import org.onap.aaf.misc.rosetta.OutJson;
  42 import org.onap.aaf.misc.rosetta.OutRaw;
  43 import org.onap.aaf.misc.rosetta.OutXML;
  44 import org.onap.aaf.misc.rosetta.Parse;
  45 import org.onap.aaf.misc.rosetta.ParseException;
  46
  47 public class JU_Stream2Obj {
  48
  49         /*
  50         <?xml version="1.0" encoding=Config.UTF-8 standalone="yes"?>
  51         <root xmlns="urn:inherit">
  52           <base xsi:type="derivedA" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
  53             <name>myDerivedA_1</name>
  54             <num>1432</num>
  55             <shortName>mda_1</shortName>
  56             <value>value_1</value>
  57             <value>value_2</value>
  58           </base>
  59         </root>
  60
  61         {"base":[{"__extension":"derivedA","name":"myDerivedA_1","num":1432,"shortName":"mda_1","value":["value_1","value_2"]}]}
  62         */
  63
  64         @Test
  65         public void json2Obj() throws APIException, SecurityException, NoSuchFieldException, ClassNotFoundException, ParseException, IOException {
  66                 DerivedA da = new DerivedA();
  67                 da.setName("myDerivedA_1");
  68                 da.setNum((short)1432);
  69                 da.setShortName("mda_1");
  70                 da.getValue().add("value_1");
  71                 da.getValue().add("value_2");
  72
  73                 Root root = new Root();
  74                 root.getBase().add(da);
  75
  76                 da = new DerivedA();
  77                 da.setName("myDerivedA_2");
  78                 da.setNum((short)1432);
  79                 da.setShortName("mda_2");
  80                 da.getValue().add("value_2.1");
  81                 da.getValue().add("value_2.2");
  82                 root.getBase().add(da);
  83
  84                 EnvJAXB env = new BasicEnv();
  85                 DataFactory<Root> rootDF = env.newDataFactory(Root.class);
  86
  87                 String xml = rootDF.newData(env).out(Data.TYPE.XML).load(root).option(Data.PRETTY).asString();
  88                 System.out.println(xml);
  89
  90                 InXML inXML;
  91                 Parse<Reader,?> in = inXML = new InXML(Root.class);
  92                 Out out = new OutRaw();
  93
  94                 StringWriter sw = new StringWriter();
  95                 out.extract(new StringReader(xml), sw, in);
  96                 System.out.println(sw.toString());
  97
  98
  99                 out = new OutJson();
 100
 101                 sw = new StringWriter();
 102                 out.extract(new StringReader(xml), sw, in);
 103                 String json;
 104                 System.out.println(json = sw.toString());
 105
 106                 in = new InJson();
 107                 out = new OutRaw();
 108
 109                 sw = new StringWriter();
 110                 out.extract(new StringReader(json), sw, in);
 111                 System.out.println(sw.toString());
 112
 113                 out = new OutXML(inXML);
 114
 115                 sw = new StringWriter();
 116                 out.extract(new StringReader(json), sw, in, true);
 117                 System.out.println(sw.toString());
 118
 119                 System.out.flush();
 120
 121         }
 122
 123 }