package net.ioncannon.ap4j.service;
import net.ioncannon.ap4j.model.DeviceConnection;
import net.ioncannon.ap4j.model.Device;
import java.util.Map;
import java.util.HashMap;
/**
* Copyright (c) 2011 Carson McDonald
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
public class DeviceConnectionService
{
private static Map<String, DeviceConnection> deviceConnectionMap = new HashMap<String, DeviceConnection>();
public static DeviceConnection getConnection(Device device)
{
if(!deviceConnectionMap.containsKey(device.getId()))
{
deviceConnectionMap.put(device.getId(), new DeviceConnection(device));
}
return deviceConnectionMap.get(device.getId());
}
}