Synnefo » Pithos

/*

 *  Copyright (c) 2011 Greek Research and Technology Network

 */

package gr.grnet.pithos.web.client.rest.resource;

import java.util.ArrayList;

import java.util.List;

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

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

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

/**

 * A container for the results of a search query for users.

 *

 */

public class UserSearchResource extends RestResource {

        public UserSearchResource(String aUri) {

                super(aUri);

        }

        List<UserResource> users = new ArrayList<UserResource>();

        @Override

        public void createFromJSON(String text) {

                JSONArray json = JSONParser.parse(text).isArray();

                if (json != null)

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

                                JSONObject j = json.get(i).isObject();

                                if (j != null) {

                                        String username = unmarshallString(j, "username");

                                        String name = unmarshallString(j, "name");

                                        String home = unmarshallString(j, "home");

                                        UserResource user = new UserResource(home);

                                        user.setName(name);

                                        user.setUsername(username);

                                        users.add(user);

                                }

                        }

        }

        /**

         * Retrieve the users.

         *

         * @return the users

         */

        public List<UserResource> getUsers() {

                return users;

        }

        /**

         * Modify the users.

         *

         * @param newUsers the users to set

         */

        public void setUsers(List<UserResource> newUsers) {

                users = newUsers;

        }

        @Override

        public String getLastModifiedSince() {

                return null;

        }

}