Package org.opensaml.security.credential.criteria.impl

Class EvaluableUsageCredentialCriterion

java.lang.Object

net.shibboleth.shared.logic.AbstractTriStatePredicate<Credential>

org.opensaml.security.credential.criteria.impl.EvaluableUsageCredentialCriterion

All Implemented Interfaces:

Predicate<Credential>, Criterion, EvaluableCredentialCriterion

public class EvaluableUsageCredentialCriterion
extends AbstractTriStatePredicate<Credential>
implements EvaluableCredentialCriterion

Instance of evaluable credential criteria for evaluating whether a credential contains a particular usage specifier.

Field Summary

Fields

Modifier and Type	Field	Description
private final org.slf4j.Logger	log	Logger.
private final UsageType	usage	Base criteria.

Constructor Summary

Constructors

Constructor	Description
EvaluableUsageCredentialCriterion(UsageType newUsage)	Constructor.
EvaluableUsageCredentialCriterion(UsageCriterion criteria)	Constructor.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
int	hashCode()
protected boolean	matchUsage(UsageType credentialUsage, UsageType criteriaUsage)	Match usage enum type values from credential and criteria.
boolean	test(Credential target)
String	toString()

Methods inherited from class net.shibboleth.shared.logic.AbstractTriStatePredicate

isNullInputSatisfies, isUnevaluableSatisfies, setNullInputSatisfies, setUnevaluableSatisfies

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.function.Predicate

and, negate, or

Field Details

log

@Nonnull
private final org.slf4j.Logger log

Logger.

usage

@Nonnull
private final UsageType usage

Base criteria.

Constructor Details

EvaluableUsageCredentialCriterion

public EvaluableUsageCredentialCriterion(@Nonnull
 UsageCriterion criteria)

Constructor.

Parameters:

criteria - the criteria which is the basis for evaluation

EvaluableUsageCredentialCriterion

public EvaluableUsageCredentialCriterion(@Nonnull
 UsageType newUsage)

Constructor.

Parameters:

newUsage - the criteria value which is the basis for evaluation

Method Details

test

public boolean test(@Nullable
 Credential target)

Specified by:

test in interface Predicate<Credential>

matchUsage

protected boolean matchUsage(@Nonnull
 UsageType credentialUsage,
 @Nonnull
 UsageType criteriaUsage)

Match usage enum type values from credential and criteria.

Parameters:

credentialUsage - the usage value from the credential

criteriaUsage - the usage value from the criteria

Returns:

true if the two usage specifiers match for purposes of resolving credentials, false otherwise

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object