de.kp.ames.web.function.domain.model.JsonChat.java Source code

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Here is the source code for de.kp.ames.web.function.domain.model.JsonChat.java

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package de.kp.ames.web.function.domain.model;
/**
 * This Java module is part of the
 *  Application Developer Framework
 *
 *  Project: AMES-Web-Service
 *  Package: de.kp.ames.web.function.domain.model
 *  Module: JsonChat
 *  @author krusche@dr-kruscheundpartner.de
 *
 * Add your semantic annotations within the SemanticAssist tags and
 * mark them with a leading hashtag #:
 *
 * <SemanticAssist>
 *     #chat #domain #function #json #model #web
 * </SemanticAssist>
 *
 */

/**
 *   Copyright 2012 Dr. Krusche & Partner PartG
 *
 *   AMES-Web-Service is free software: you can redistribute it and/or 
 *   modify it under the terms of the GNU General Public License 
 *   as published by the Free Software Foundation, either version 3 of 
 *   the License, or (at your option) any later version.
 *
 *   AMES- Web-Service 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 General Public License for more details. 
 *
 *   You should have received a copy of the GNU General Public License
 *   along with this software. If not, see <http://www.gnu.org/licenses/>.
 *
 */

import java.io.InputStream;
import java.util.Locale;

import javax.activation.DataHandler;
import javax.xml.registry.JAXRException;

import org.freebxml.omar.client.xml.registry.infomodel.ExtrinsicObjectImpl;
import org.freebxml.omar.client.xml.registry.infomodel.RegistryObjectImpl;
import org.json.JSONException;
import org.json.JSONObject;

import de.kp.ames.web.GlobalConstants;
import de.kp.ames.web.core.domain.model.JsonExtrinsicObject;
import de.kp.ames.web.core.regrep.JaxrHandle;
import de.kp.ames.web.core.util.FileUtil;
import de.kp.ames.web.shared.constants.IconConstants;
import de.kp.ames.web.shared.constants.JaxrConstants;

public class JsonChat extends JsonExtrinsicObject {

    /**
     * Constructor
     * 
     * @param jaxrHandle
     */
    public JsonChat(JaxrHandle jaxrHandle) {
        super(jaxrHandle);
    }
    /* (non-Javadoc)
     * @see de.kp.ames.web.core.domain.model.JsonExtrinsicObject#set(org.freebxml.omar.client.xml.registry.infomodel.RegistryObjectImpl, java.util.Locale)
     */

    public void set(RegistryObjectImpl ro, Locale locale) throws JSONException, JAXRException {

        /*
         * Convert extrinsic object
         */
        super.set(ro, locale);

        /*
         * Convert "subject" and "from"
         */
        String from = "";
        String subject = "";

        String message = "";

        try {

            ExtrinsicObjectImpl eo = (ExtrinsicObjectImpl) ro;
            DataHandler dataHandler = eo.getRepositoryItem();

            InputStream stream = dataHandler.getInputStream();
            byte[] bytes = FileUtil.getByteArrayFromInputStream(stream);

            JSONObject jChat = new JSONObject(new String(bytes, GlobalConstants.UTF_8));

            from = jChat.getString(JaxrConstants.RIM_FROM);
            subject = jChat.getString(JaxrConstants.RIM_SUBJECT);

            message = jChat.getString(JaxrConstants.RIM_MESSAGE);

        } catch (Exception e) {
            e.printStackTrace();

        }

        put(JaxrConstants.RIM_FROM, from);
        put(JaxrConstants.RIM_SUBJECT, subject);

        put(JaxrConstants.RIM_MESSAGE, message);

        /*
         * Convert icon
         */
        put(JaxrConstants.RIM_ICON, IconConstants.CHAT);

    }

}