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trickyBytes/service.java

Last active January 23, 2019 15:03
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Pagination on service end-point
Raw
service.java
@PreAuthorize("hasAuthority('MOBILE_DEVICE')")
@GetMapping(path = uriListAssets)
@ResponseStatus(code = HttpStatus.OK)
public List<Asset> getAssets(@RequestParam(name = "page", required = false) Optional<Integer> page,
@RequestParam(name = "numOfResults", required = false) Optional<Integer> numOfResults) {
List<Asset> assets;
if (page.isPresent() && numOfResults.isPresent()) {
assets = assetRepository.findAll(PageRequest.of(page.get(), numOfResults.get())).getContent();
} else {
assets = assetRepository.findAll();
}
return assets;
}
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