| /******************************************************************************* |
| * Copyright (c) 2014-2018 Orange. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * Contributors: |
| * BAREAU Cyrille <cyrille.bareau@orange.com> |
| * BONNARDEL Gregory <gbonnardel.ext@orange.com> |
| * BORAWSKI Pawel <pawel.borawski@orange.com> |
| * RATUSZEK Przemyslaw <przemyslaw.ratuszek@orange.com> |
| * WIERZBOWSKI Jacek <jacek.wierzbowski@orange.com> |
| *******************************************************************************/ |
| package org.eclipse.om2m.hue.impl; |
| |
| import java.io.StringReader; |
| import java.util.Dictionary; |
| import java.util.Hashtable; |
| |
| import javax.xml.parsers.DocumentBuilder; |
| import javax.xml.parsers.DocumentBuilderFactory; |
| |
| import org.apache.commons.logging.Log; |
| import org.apache.commons.logging.LogFactory; |
| import org.eclipse.om2m.hue.api.HueDevice; |
| import org.eclipse.om2m.hue.impl.controller.HueConstants; |
| import org.osgi.service.device.Constants; |
| import org.osgi.service.upnp.UPnPDevice; |
| import org.w3c.dom.Document; |
| import org.w3c.dom.Node; |
| import org.w3c.dom.NodeList; |
| import org.xml.sax.InputSource; |
| |
| /** |
| * Implementation of the {@link HueDevice}. Parent class for both |
| * ({@link HueBridgeDeviceImpl}) and Light ({@link HueLightDeviceImpl}) Hue |
| * devices. |
| */ |
| abstract public class HueDeviceImpl implements HueDevice, HueConstants { |
| |
| /** |
| * Logger |
| */ |
| private static Log Logger = LogFactory.getLog(HueDeviceImpl.class); |
| |
| /** |
| * OSGi service properties |
| */ |
| @SuppressWarnings("rawtypes") |
| protected Dictionary properties; |
| |
| /** |
| * Xml description of Hue gateway |
| */ |
| private String xmlDescription; |
| |
| // ---------------------------------------------------------------------- |
| |
| @SuppressWarnings({ "unchecked", "rawtypes" }) |
| public HueDeviceImpl(final String xml_description) { |
| this.xmlDescription = xml_description; |
| this.properties = new Hashtable(); |
| |
| /* DEVICE CATEGORY */ |
| properties.put(Constants.DEVICE_CATEGORY, new String[] { HUE_CATEGORY }); |
| |
| // get a parser for device description |
| try { |
| DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance(); |
| DocumentBuilder builder = factory.newDocumentBuilder(); |
| Document document = builder.parse(new InputSource(new StringReader(xml_description))); |
| NodeList nodeList = document.getChildNodes(); |
| // node list contains the child node of the "root" tag |
| |
| for (int i = 0; i < nodeList.getLength(); i++) { |
| Node node = nodeList.item(i); |
| if (node.getNodeType() == Node.ELEMENT_NODE) { |
| if (node.getNodeName().equals(ROOT)) { |
| // root node |
| // root contains the following nodes |
| // - specVersion |
| // - URLBase |
| // - device |
| |
| NodeList rootNodeList = node.getChildNodes(); |
| for (int j = 0; j < rootNodeList.getLength(); j++) { |
| Node rootChildNode = rootNodeList.item(j); |
| |
| if (rootChildNode.getNodeName().equals(HUE_URL_BASE)) { |
| properties.put(UPnPDevice.PRESENTATION_URL, rootChildNode.getTextContent()); // UPnP |
| } else if (rootChildNode.getNodeName().equals(DEVICE)) { |
| NodeList deviceChildNodeList = rootChildNode.getChildNodes(); |
| // device children : |
| // - deviceType |
| // - friendlyName |
| // - manufacturer |
| // - manufacturerURL |
| // - modelDescription |
| // - modelName |
| // - modelNumber |
| // - modelURL |
| // - serialNumber |
| // - UDN |
| // - presentationURL |
| for (int k = 0; k < deviceChildNodeList.getLength(); k++) { |
| Node deviceChildNode = deviceChildNodeList.item(k); |
| String tag = deviceChildNode.getNodeName(); |
| String value = deviceChildNode.getTextContent(); |
| |
| if (tag.equalsIgnoreCase(HUE_FRIENDLY_NAME)) { |
| properties.put(UPnPDevice.FRIENDLY_NAME, value); // UPnP |
| properties.put(OSGI_DEVICE_FRIENDLY_NAME, value); // OTB |
| } else if (tag.equalsIgnoreCase(HUE_MANUFACTURER)) { |
| properties.put(UPnPDevice.MANUFACTURER, value); // UPnP |
| properties.put(OSGI_DEVICE_MANUFACTURER, value); // OTB |
| } else if (tag.equalsIgnoreCase(HUE_DEVICE_TYPE)) { |
| properties.put(UPnPDevice.TYPE, value); // UPnP |
| } else if (tag.equalsIgnoreCase("UDN")) { |
| properties.put(UPnPDevice.UDN, value); // UPnP |
| properties.put(org.osgi.framework.Constants.SERVICE_PID, value); // OTB |
| } else if (tag.equalsIgnoreCase(HUE_MODEL_DESCRIPTION)) { |
| properties.put(UPnPDevice.MODEL_DESCRIPTION, value); // UPnP |
| properties.put(Constants.DEVICE_DESCRIPTION, value); // OTB |
| } else if (tag.equalsIgnoreCase(HUE_MODEL_NUMBER)) { |
| properties.put(UPnPDevice.MODEL_NUMBER, value); // UPnP |
| } else if (tag.equalsIgnoreCase(HUE_MODEL_NAME)) { |
| properties.put(UPnPDevice.MODEL_NAME, value); // UPnP |
| properties.put(OSGI_DEVICE_PRODUCT_CLASS, value); // OTB |
| } else if (tag.equalsIgnoreCase(HUE_MODEL_URL)) { |
| properties.put(UPnPDevice.MODEL_URL, value); // UPnP |
| } else if (tag.equalsIgnoreCase(HUE_SERIAL_NUMBER)) { |
| properties.put(UPnPDevice.SERIAL_NUMBER, value); // UPnP |
| properties.put(Constants.DEVICE_SERIAL, value); // OTB |
| } else if (tag.equalsIgnoreCase(HUE_MANUFACTURER_URL)) { |
| properties.put(UPnPDevice.MANUFACTURER_URL, value); // UPnP |
| } |
| } |
| } |
| } |
| } |
| } |
| } |
| Logger.debug("props: " + properties); |
| } catch (Throwable e) { |
| Logger.warn("Unknown Error", e); |
| } |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see com.orange.basedrivers.hue.HueDevice#getDescriptions() |
| */ |
| @SuppressWarnings("rawtypes") |
| public Dictionary getProperties() { |
| return properties; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see com.orange.basedrivers.hue.HueDevice#getXmlDescription() |
| */ |
| public String getXmlDescription() { |
| return xmlDescription; |
| } |
| |
| } |
