init();
if (count != null && !count.isEmpty()) {
checkCount = true;
countNum = Long.parseLong(count);
if (countNum <= 0) {
throw new BadRequestException("limit value must be greater then 0");
}
}
if (startedBegin != null && !startedBegin.isEmpty()) {
checkStart = true;
sBegin = Long.parseLong(startedBegin);
if (sBegin < 0) {
throw new BadRequestException("startedTimeBegin must be greater than 0");
}
}
if (startedEnd != null && !startedEnd.isEmpty()) {
checkStart = true;
sEnd = Long.parseLong(startedEnd);
if (sEnd < 0) {
throw new BadRequestException("startedTimeEnd must be greater than 0");
}
}
if (sBegin > sEnd) {
throw new BadRequestException(
"startedTimeEnd must be greater than startTimeBegin");
}
if (finishBegin != null && !finishBegin.isEmpty()) {
checkEnd = true;
fBegin = Long.parseLong(finishBegin);
if (fBegin < 0) {
throw new BadRequestException("finishTimeBegin must be greater than 0");
}
}
if (finishEnd != null && !finishEnd.isEmpty()) {
checkEnd = true;
fEnd = Long.parseLong(finishEnd);
if (fEnd < 0) {
throw new BadRequestException("finishTimeEnd must be greater than 0");
}
}
if (fBegin > fEnd) {
throw new BadRequestException(
"finishTimeEnd must be greater than finishTimeBegin");
}
Set<String> appTypes = parseQueries(applicationTypes, false);
if (!appTypes.isEmpty()) {
checkAppTypes = true;
}
Set<String> appTags = parseQueries(applicationTags, false);
if (!appTags.isEmpty()) {
checkAppTags = true;
}
// stateQuery is deprecated.
if (stateQuery != null && !stateQuery.isEmpty()) {
statesQuery.add(stateQuery);
}
Set<String> appStates = parseQueries(statesQuery, true);
if (!appStates.isEmpty()) {
checkAppStates = true;
}
GetApplicationsRequest request = GetApplicationsRequest.newInstance();
if (checkStart) {
request.setStartRange(sBegin, sEnd);
}
if (checkEnd) {
request.setFinishRange(fBegin, fEnd);
}
if (checkCount) {
request.setLimit(countNum);
}
if (checkAppTypes) {
request.setApplicationTypes(appTypes);
}
if (checkAppTags) {
request.setApplicationTags(appTags);
}
if (checkAppStates) {
request.setApplicationStates(appStates);
}
if (queueQuery != null && !queueQuery.isEmpty()) {
ResourceScheduler rs = rm.getResourceScheduler();
if (rs instanceof CapacityScheduler) {
CapacityScheduler cs = (CapacityScheduler) rs;
// validate queue exists
try {
cs.getQueueInfo(queueQuery, false, false);
} catch (IOException e) {
throw new BadRequestException(e.getMessage());
}
}
Set<String> queues = new HashSet<String>(1);
queues.add(queueQuery);
request.setQueues(queues);