/** @param folder */
public static void saveTriggers(File folder) {
if (list.isEmpty()) {
LOG.warning(
"There are no triggers to persist, "
+ folder.getAbsolutePath()
+ " will not be altered.");
return;
}
if (!folder.isDirectory()) {
LOG.warning(folder.getAbsoluteFile() + " is not a valid trigger folder. Skipped");
return;
}
XStream xstream = FreedomXStream.getXstream();
deleteTriggerFiles(folder);
try {
LOG.config("Saving triggers to file in " + folder.getAbsolutePath());
for (Trigger trigger : list) {
if (trigger.isToPersist()) {
String uuid = trigger.getUUID();
if ((uuid == null) || uuid.isEmpty()) {
trigger.setUUID(UUID.randomUUID().toString());
}
String fileName = trigger.getUUID() + ".xtrg";
FileWriter fstream = new FileWriter(folder + "/" + fileName);
BufferedWriter out = new BufferedWriter(fstream);
out.write(xstream.toXML(trigger)); // persist only the data not the logic
// Close the output stream
out.close();
fstream.close();
}
}
} catch (Exception e) {
LOG.info(e.getLocalizedMessage());
LOG.severe(Freedomotic.getStackTraceInfo(e));
}
}
