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

Class NumOfAttributeValuesPolicyRule

java.lang.Object

net.shibboleth.shared.component.AbstractInitializableComponent

net.shibboleth.shared.component.AbstractIdentifiedInitializableComponent

net.shibboleth.shared.component.AbstractIdentifiableInitializableComponent

net.shibboleth.idp.attribute.filter.policyrule.impl.AbstractPolicyRule

net.shibboleth.idp.attribute.filter.policyrule.filtercontext.impl.NumOfAttributeValuesPolicyRule

All Implemented Interfaces:

PolicyRequirementRule, Component, DestructableComponent, IdentifiableComponent, IdentifiedComponent, InitializableComponent

public class NumOfAttributeValuesPolicyRule
extends AbstractPolicyRule

A policy rule that checks if the given attribute has more than the minimum number of values but less than the maximum.

Nested Class Summary

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

PolicyRequirementRule.Tristate

Field Summary

Fields

Modifier and Type	Field	Description
private String	attributeId	ID of the attribute that will be checked.
private final org.slf4j.Logger	log	Class logger.
private int	maximumValues	Maximum allowed number of attribute values.
private int	minimumValues	Minimum allowed number of attribute values.

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

MATCHES_ALL, MATCHES_NONE, REQUIREMENT_RULE_FAILS

Constructor Summary

Constructors

Constructor	Description
NumOfAttributeValuesPolicyRule()	Constructor.

Method Summary

Modifier and Type	Method	Description
protected void	doInitialize()
String	getAttributeId()	Return the attribute whose value count is under question.
int	getMaximum()	Return the maximum allowed number of attribute values.
int	getMinimum()	Return the minimum allowed number of attribute values.
PolicyRequirementRule.Tristate	matches(AttributeFilterContext filterContext)	Evaluate what this rule means.
void	setAttributeId(String attribute)	Set the attribute whose value count is under question.
void	setMaximum(int maxValues)	Set the maximum allowed number of attribute values.
void	setMinimum(int minValues)	Set the minimum allowed number of attribute values.

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

getLogPrefix

Methods inherited from class net.shibboleth.shared.component.AbstractIdentifiableInitializableComponent

setId

Methods inherited from class net.shibboleth.shared.component.AbstractIdentifiedInitializableComponent

ensureId, getId, ifDestroyedThrowDestroyedComponentException, ifInitializedThrowUnmodifiabledComponentException, ifNotInitializedThrowUninitializedComponentException

Methods inherited from class net.shibboleth.shared.component.AbstractInitializableComponent

checkComponentActive, checkSetterPreconditions, destroy, doDestroy, initialize, isDestroyed, isInitialized

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.shibboleth.shared.component.IdentifiedComponent

getId

Field Details

log

@Nonnull
private final org.slf4j.Logger log

Class logger.

attributeId

@NonnullAfterInit
private String attributeId

ID of the attribute that will be checked.

minimumValues

private int minimumValues

Minimum allowed number of attribute values.

maximumValues

private int maximumValues

Maximum allowed number of attribute values.

Constructor Details

NumOfAttributeValuesPolicyRule

public NumOfAttributeValuesPolicyRule()

Constructor.

Method Details

doInitialize

protected void doInitialize()
                     throws ComponentInitializationException

Overrides:

doInitialize in class AbstractPolicyRule

Throws:

ComponentInitializationException

matches

@Nonnull
public PolicyRequirementRule.Tristate matches(@Nonnull
 AttributeFilterContext filterContext)

Evaluate what this rule means.

Parameters:

filterContext - the context.

Returns:

whether the rule holds

getAttributeId

@NonnullAfterInit
public String getAttributeId()

Return the attribute whose value count is under question.

Returns:

the attributeId.

setAttributeId

public void setAttributeId(@Nonnull @NotEmpty
 String attribute)

Set the attribute whose value count is under question.

Parameters:

attribute - The attributeId to set.

getMinimum

public int getMinimum()

Return the minimum allowed number of attribute values.

Returns:

Returns the minimumValues.

setMinimum

public void setMinimum(int minValues)

Set the minimum allowed number of attribute values.

Parameters:

minValues - The minimumValues to set.

getMaximum

public int getMaximum()

Return the maximum allowed number of attribute values.

Returns:

Returns the maximumValues.

setMaximum

public void setMaximum(int maxValues)

Set the maximum allowed number of attribute values.

Parameters:

maxValues - The maximumValues to set.