Package net.shibboleth.idp.attribute.filter.policyrule.logic.impl

Class AndPolicyRule

java.lang.Object

net.shibboleth.utilities.java.support.component.AbstractInitializableComponent

net.shibboleth.utilities.java.support.component.AbstractIdentifiedInitializableComponent

net.shibboleth.utilities.java.support.component.AbstractIdentifiableInitializableComponent

net.shibboleth.idp.attribute.filter.policyrule.logic.impl.AbstractComposedPolicyRule

net.shibboleth.idp.attribute.filter.policyrule.logic.impl.AndPolicyRule

All Implemented Interfaces:

PolicyRequirementRule, Component, DestructableComponent, IdentifiableComponent, IdentifiedComponent, InitializableComponent, UnmodifiableComponent

@ThreadSafe
public class AndPolicyRule
extends AbstractComposedPolicyRule

PolicyRequirementRule that implements the conjunction of Policy Rules. That is to say PolicyRequirementRule.Tristate.TRUE if every rule returns PolicyRequirementRule.Tristate.TRUE, PolicyRequirementRule.Tristate.FAIL as soon as a rule returns PolicyRequirementRule.Tristate.FAIL, and PolicyRequirementRule.Tristate.FALSE otherwise.

The standard "fail/false fast" optimization is implemented.

Nested Class Summary

Nested classes/interfaces inherited from interface net.shibboleth.idp.attribute.filter.PolicyRequirementRule

PolicyRequirementRule.Tristate

Field Summary

Fields inherited from interface net.shibboleth.idp.attribute.filter.PolicyRequirementRule

MATCHES_ALL, MATCHES_NONE, REQUIREMENT_RULE_FAILS

Constructor Summary

Constructors

Constructor	Description
AndPolicyRule()

Method Summary

Modifier and Type	Method	Description
protected void	doInitialize()
PolicyRequirementRule.Tristate	matches(AttributeFilterContext filterContext)	A given rule is considered to have matched if, and only if, TRUE is returned by every composed rule.

Methods inherited from class net.shibboleth.idp.attribute.filter.policyrule.logic.impl.AbstractComposedPolicyRule

getComposedRules, setSubsidiaries, toString

Methods inherited from class net.shibboleth.utilities.java.support.component.AbstractIdentifiableInitializableComponent

setId

Methods inherited from class net.shibboleth.utilities.java.support.component.AbstractIdentifiedInitializableComponent

getId

Methods inherited from class net.shibboleth.utilities.java.support.component.AbstractInitializableComponent

destroy, doDestroy, initialize, isDestroyed, isInitialized

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.shibboleth.utilities.java.support.component.IdentifiedComponent

getId

Constructor Details

AndPolicyRule

public AndPolicyRule()

Method Details

matches

public PolicyRequirementRule.Tristate matches(@Nonnull
 AttributeFilterContext filterContext)

A given rule is considered to have matched if, and only if, TRUE is returned by every composed rule. Evaluate what this rule means.

Parameters:

filterContext - the context.

Returns:

whether the rule holds

doInitialize

protected void doInitialize()
                     throws ComponentInitializationException

Overrides:

doInitialize in class AbstractComposedPolicyRule

Throws:

ComponentInitializationException