/**
* Get List of employee objects by department ,designation and boundary ids
*
* @param deptId
* @param desigId
* @param boundaryId
* @return List of employee objects
*/
public List<Employee> findByDepartmentDesignationAndBoundary(
final Long deptId, final Long desigId, final Long boundaryId) {
Set<Long> bndIds = new HashSet<Long>();
List<Boundary> boundaries = boundaryService.findActiveChildrenWithParent(boundaryId);
boundaries.forEach((bndry) -> bndIds.add(bndry.getId()));
return employeeRepository.findByDepartmentDesignationAndBoundary(deptId, desigId, bndIds);
}
