package com.plannaplan.responses.mappers; import java.util.List; import java.util.Objects; import java.util.stream.Collectors; import com.plannaplan.entities.Assignment; import com.plannaplan.entities.Groups; import com.plannaplan.responses.models.AssignmentResponse; public class AssignmentResponseMappers { public static final List mapGroupsListToAssignmentResponseList(List groups) { return groups.stream().filter(Objects::nonNull).map(AssignmentResponse::new).collect(Collectors.toList()); } public static final List mapAssignmentsListToAssignmentResponseList( List assignments) { return assignments.stream().filter(Objects::nonNull).map(AssignmentResponse::new).collect(Collectors.toList()); } }