Package io.jmix.securityflowui.util

Class PredicateUtils

java.lang.Object

io.jmix.securityflowui.util.PredicateUtils

public class PredicateUtils
extends Object

Constructor Summary

Constructors

Constructor	Description
PredicateUtils()

Method Summary

Modifier and Type	Method	Description
static <T, U> BiPredicate<T,U>	combineBiPredicates(List<BiPredicate<T,U>> predicates)	Combines multiple BiPredicate<T, U> into single BiPredicate<T, U>.
static <T, U, P extends BiPredicate<T, U>> P	combineBiPredicates(List<P> predicates, Function<BiPredicate<T,U>,P> wrapper)	Combines multiple BiPredicate<T, U> into single BiPredicate<T, U> and wrap the result into specific predicate subtype.
static RoleAssignmentCandidatePredicate	combineRoleAssignmentPredicates(List<RoleAssignmentCandidatePredicate> predicates)	Combines multiple RoleAssignmentCandidatePredicate into single RoleAssignmentCandidatePredicate.
static RoleHierarchyCandidatePredicate	combineRoleHierarchyPredicates(List<RoleHierarchyCandidatePredicate> predicates)	Combines multiple RoleHierarchyCandidatePredicate into single RoleHierarchyCandidatePredicate.
static UserSubstitutionCandidatePredicate	combineUserSubstitutionPredicates(List<UserSubstitutionCandidatePredicate> predicates)	Combines multiple UserSubstitutionCandidatePredicate into single UserSubstitutionCandidatePredicate.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PredicateUtils

public PredicateUtils()

Method Details

combineRoleAssignmentPredicates

public static RoleAssignmentCandidatePredicate combineRoleAssignmentPredicates(List<RoleAssignmentCandidatePredicate> predicates)

Combines multiple RoleAssignmentCandidatePredicate into single RoleAssignmentCandidatePredicate.

Parameters:

predicates - predicates to combine

Returns:

composite predicate

combineRoleHierarchyPredicates

public static RoleHierarchyCandidatePredicate combineRoleHierarchyPredicates(List<RoleHierarchyCandidatePredicate> predicates)

Combines multiple RoleHierarchyCandidatePredicate into single RoleHierarchyCandidatePredicate.

Parameters:

predicates - predicates to combine

Returns:

composite predicate

combineUserSubstitutionPredicates

public static UserSubstitutionCandidatePredicate combineUserSubstitutionPredicates(List<UserSubstitutionCandidatePredicate> predicates)

Combines multiple UserSubstitutionCandidatePredicate into single UserSubstitutionCandidatePredicate.

Parameters:

predicates - predicates to combine

Returns:

composite predicate

combineBiPredicates

public static <T,
U> BiPredicate<T,U> combineBiPredicates(List<BiPredicate<T,U>> predicates)

Combines multiple BiPredicate<T, U> into single BiPredicate<T, U>.

Type Parameters:

T - type of the first argument of the predicate

U - type of the second argument of the predicate

Parameters:

predicates - predicates to combine

Returns:

composite predicate

combineBiPredicates

public static <T,
U,
P extends BiPredicate<T,
U>> P combineBiPredicates(List<P> predicates,
 Function<BiPredicate<T,U>,P> wrapper)

Combines multiple BiPredicate<T, U> into single BiPredicate<T, U> and wrap the result into specific predicate subtype.

Type Parameters:

T - type of the first argument of the predicate

U - type of the second argument of the predicate

P - type of the composite predicate

Parameters:

predicates - predicates to combine

wrapper - wrapper function

Returns:

composite predicate