/** @param t */
public static synchronized void remove(Trigger t) {
int preSize = TriggerPersistence.size();
try {
t.unregister();
list.remove(t);
int postSize = TriggerPersistence.size();
if (!(postSize == (preSize - 1))) {
LOG.severe("Error while while removing trigger '" + t.getName() + "'");
}
} catch (Exception e) {
LOG.severe("Error while while unregistering the trigger '" + t.getName() + "'");
}
}
/** @param t */
public static synchronized void addAndRegister(Trigger t) {
int preSize = TriggerPersistence.size();
if (!list.contains(t)) {
list.add(t);
t.register();
int postSize = TriggerPersistence.size();
if (!(postSize == (preSize + 1))) {
LOG.severe("Error while while adding and registering trigger '" + t.getName() + "'");
}
} else {
// this trigger is already in the list
int old = list.indexOf(t);
list.get(old).unregister();
list.set(old, t);
t.register();
}
}