Synnefo » Pithos

/*

 * Copyright 2009 Electronic Business Systems Ltd.

 *

 * This file is part of GSS.

 *

 * GSS 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.

 *

 * GSS 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 GSS.  If not, see <http://www.gnu.org/licenses/>.

 */

package gr.ebs.gss.client.rest.resource;

import java.util.ArrayList;

import java.util.List;

import com.google.gwt.json.client.JSONArray;

import com.google.gwt.json.client.JSONParser;

import com.google.gwt.user.client.ui.TreeItem;

/**

 * @author kman

 *

 */

public class TagsResource extends RestResource{

        public TagsResource(String aUri) {

                super(aUri);

        }

        List<String> tags = new ArrayList<String>();

        /**

         * Retrieve the tags.

         *

         * @return the tags

         */

        public List<String> getTags() {

                return tags;

        }

        /**

         * Modify the tags.

         *

         * @param newTags the tags to set

         */

        public void setTags(List<String> newTags) {

                tags = newTags;

        }

        @Override

        public void createFromJSON(String text) {

                JSONArray array = (JSONArray) JSONParser.parse(text);

                if(array != null)

                        for (int i = 0; i < array.size(); i++)

                                getTags().add(array.get(i).isString().stringValue());

        }

        @Override

        public String getLastModifiedSince() {

                return null;

        }

        /**

         * Bugzilla – Bug 371, Add history support for folder navigation

         */

        public void updateHistoryAbs(TreeItem item, String path){

                throw new UnsupportedOperationException();

        }

}