/*
* Obtain device names configured in the WebUI (ReGa)
*/
private static void fetchDeviceNamesFromReGa() {
lastFetch = System.currentTimeMillis();
L.info("Obtaining ReGa device and channel names");
String r =
TCLRegaHandler.sendHMScript(
"string id;"
+ "foreach(id, root.Channels ().EnumUsedIDs())"
+ " {"
+ " var ch=dom.GetObject(id);"
+ " WriteLine(ch.Address()+\"\t\"+ch.Name());"
+ " }"
+ "foreach(id, root.Devices().EnumUsedIDs())"
+ " {"
+ " var d=dom.GetObject(id);"
+ " WriteLine(d.Address()+\":0\t\"+d.Name());"
+ " }");
if (r == null) return;
String lines[] = r.split("\n");
for (String l : lines) {
String p[] = l.split("\t");
synchronized (nameCache) {
if (p.length == 2) nameCache.put(p[0], p[1]);
}
}
couldFetchOnce = true;
DeviceInfo.resolveNames();
}
/*
* Obtain device names from a JSON table (e.g. from hm-manager)
*/
private static void fetchDeviceNamesFromNameTable(String filename) {
lastFetch = System.currentTimeMillis();
try (FileReader f = new FileReader(filename)) {
JsonObject table = Json.parse(f).asObject();
int cnt = 0;
synchronized (nameCache) {
for (Member m : table) {
nameCache.put(m.getName(), m.getValue().asString());
cnt++;
}
}
L.log(Level.INFO, "Read " + cnt + " entries from name table " + filename);
couldFetchOnce = true;
DeviceInfo.resolveNames();
} catch (Exception e) {
L.log(Level.WARNING, "Error reading device name table " + filename, e);
}
}
public static String getNameForAddress(String address) {
synchronized (nameCache) {
return nameCache.get(address);
}
}