protected void addTrigger( SchedulerEntry schedulerEntry, ServiceReference<SchedulerEntry> serviceReference) { String propertyKey = schedulerEntry.getPropertyKey(); if (Validator.isNull(propertyKey)) { return; } long bundleId = GetterUtil.getLong(serviceReference.getProperty("bundle.id"), -1); String triggerValue = null; if (bundleId != 0) { Class<?> clazz = schedulerEntry.getClass(); ClassLoader classloader = clazz.getClassLoader(); triggerValue = getPluginPropertyValue(classloader, propertyKey); } else { triggerValue = PrefsPropsUtil.getString(propertyKey); } if (_log.isDebugEnabled()) { _log.debug("Scheduler property key " + propertyKey + " has trigger value " + triggerValue); } if (Validator.isNotNull(triggerValue)) { schedulerEntry.setTriggerValue(triggerValue); } }