@Override
protected void setUpResources() throws Exception {
paginationConfig.setDefaultPageSize(PaginationConfig.DEFAULT_DEFAULT_PAGE_SIZE);
paginationConfig.setMaxPageSize(PaginationConfig.DEFAULT_MAX_PAGE_SIZE);
addResource(new ResourceTicketTasksResource(client, paginationConfig));
}
/**
* Determine the page size to be used.
*
* <p>1. If origPageSize is empty, then the one defined in paginationConfig is to be used. 2. If
* origPageSize is larger than the maxPageSize defined in paginationConfig, throw exception.
*
* @param paginationConfig
* @param origPageSize
* @return
*/
public static Optional<Integer> determinePageSize(
PaginationConfig paginationConfig, Optional<Integer> origPageSize)
throws InvalidPageSizeException {
if (!origPageSize.isPresent()) {
return Optional.of(paginationConfig.getDefaultPageSize());
} else if (origPageSize.get() < 1 || origPageSize.get() > paginationConfig.getMaxPageSize()) {
throw new InvalidPageSizeException(origPageSize.get(), 1, paginationConfig.getMaxPageSize());
} else {
return origPageSize;
}
}
