edu.teilar.jcrop.service.ApplicationTest2.java Source code

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Here is the source code for edu.teilar.jcrop.service.ApplicationTest2.java

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/*
 * (C) Copyright 2010-2013 Maria Tsiakmaki.
 * 
 * This file is part of jcropeditor.
 *
 * jcropeditor is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License (LGPL) 
 * as published by the Free Software Foundation, version 3.
 * 
 * jcropeditor is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with jcropeditor.  If not, see <http://www.gnu.org/licenses/>.
 */

package edu.teilar.jcrop.service;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;

import org.springframework.http.converter.HttpMessageConverter;
import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
import org.springframework.web.client.RestTemplate;

import com.fasterxml.jackson.databind.ObjectMapper;

import edu.teilar.jcrop.domain.graph.group.ParXGroup;
import edu.teilar.jcrop.domain.graph.node.Node;
import edu.teilar.jcrop.domain.resource.KObject;
import edu.teilar.jcrop.iterator.BreadthFirstXGraphIterator;

public class ApplicationTest2 {

    public static void main(String[] args) {

        RestTemplate restTemplate = new RestTemplate();
        // model to return  
        Map<String, Object> model = new HashMap<String, Object>();

        // set up json mapper
        MappingJackson2HttpMessageConverter converter = new MappingJackson2HttpMessageConverter();
        ObjectMapper mapper = new ObjectMapper();
        converter.setObjectMapper(mapper);
        List<HttpMessageConverter<?>> messageConverters = new ArrayList<HttpMessageConverter<?>>();
        messageConverters.add(converter);
        restTemplate.setMessageConverters(messageConverters);

        String uri = "http://localhost:8080/jcrop-service/rest/learningobjects/{kobj}";

        KObject kobj = restTemplate.getForObject(uri, KObject.class, "complex1");

        System.out.println("Learning Object: " + kobj.getName());
        System.out.println("Target Concept: " + kobj.getTargetEducationalObjective().getName());

        ArrayList<Node> traverseArrayList = new ArrayList<Node>();

        traverseKObject(kobj, traverseArrayList);
        System.out.println("sss" + traverseArrayList);
    }

    public static void traverseKObject(KObject kobj, ArrayList<Node> traverseArrayList) {

        Iterator<Node> i = new BreadthFirstXGraphIterator(kobj.getExecutionModel().getxGraph());
        while (i.hasNext()) {
            Node n = i.next();
            //System.out.println(o.getType());
            if (n instanceof ParXGroup) {
                //System.out.println("KObject: " + ((XGraph)o).getkObjectName());
                //traverseKObject(o, traverseArrayList);
            } else {
                System.out.println(n.getName());
                traverseArrayList.add(n);
            }
        }
    }

}