@Override
public ScheduleOptions getOptions(Config config) {
ScheduleOptions options = scheduler.NOW();
options.canRunConcurrently(false);
options.onLeaderOnly(true);
options.name(config.getWorkspace().getJobName());
return options;
}
@Activate
protected final void activate(Map<String, Object> config) throws RepositoryException {
if (!capabilityHelper.isOak()) {
log.info("Cowardly refusing to create indexes on non-Oak instance.");
return;
}
final String ensureDefinitionsPath =
PropertiesUtil.toString(
config.get(PROP_ENSURE_DEFINITIONS_PATH), DEFAULT_ENSURE_DEFINITIONS_PATH);
final String oakIndexesPath =
PropertiesUtil.toString(config.get(PROP_OAK_INDEXES_PATH), DEFAULT_OAK_INDEXES_PATH);
log.info("Ensuring Oak Indexes [ {} ~> {} ]", ensureDefinitionsPath, oakIndexesPath);
if (StringUtils.isBlank(ensureDefinitionsPath)) {
throw new IllegalArgumentException(
"OSGi Configuration Property `"
+ PROP_ENSURE_DEFINITIONS_PATH
+ "` "
+ "cannot be blank.");
} else if (StringUtils.isBlank(oakIndexesPath)) {
throw new IllegalArgumentException(
"OSGi Configuration Property `" + PROP_OAK_INDEXES_PATH + "` " + "cannot be blank.");
}
// Start the indexing process asynchronously, so the activate won't get blocked
// by rebuilding a synchronous index
EnsureOakIndexJobHandler sih =
new EnsureOakIndexJobHandler(this, oakIndexesPath, ensureDefinitionsPath);
ScheduleOptions options = scheduler.NOW();
String name =
String.format(
"Ensure index %s => %s", new Object[] {oakIndexesPath, ensureDefinitionsPath});
options.name(name);
options.canRunConcurrently(false);
scheduler.schedule(sih, options);
log.info("Job scheduled to update the index");
}