in service/src/main/java/org/apache/fineract/cn/rhythm/service/rest/BeatRestController.java [86:94]
ResponseEntity<Beat> getBeat(
@RequestHeader(TENANT_HEADER) final String tenantIdentifier,
@PathVariable("applicationidentifier") final String applicationIdentifier,
@PathVariable("beatidentifier") final String beatIdentifier) {
return this.beatService.findByIdentifier(tenantIdentifier, applicationIdentifier, beatIdentifier)
.map(ResponseEntity::ok)
.orElseThrow(() -> ServiceException
.notFound("Instance with identifier ''" + applicationIdentifier + "'' doesn''t exist."));
}