org.opensaml.xml.security.credential.criteria

Class EvaluableKeyLengthCredentialCriteria

java.lang.Object

org.opensaml.xml.security.credential.criteria.EvaluableKeyLengthCredentialCriteria

All Implemented Interfaces:

EvaluableCredentialCriteria, Criteria, EvaluableCriteria<Credential>

public class EvaluableKeyLengthCredentialCriteria
extends Object
implements EvaluableCredentialCriteria

Instance of evaluable credential criteria for evaluating the credential key length.

Field Summary

Fields

Modifier and Type	Field and Description
private Integer	keyLength Base criteria.
private Logger	log Logger.

Constructor Summary

Constructors

Constructor and Description
EvaluableKeyLengthCredentialCriteria(Integer newKeyLength) Constructor.
EvaluableKeyLengthCredentialCriteria(KeyLengthCriteria criteria) Constructor.

Method Summary

Methods

Modifier and Type	Method and Description
Boolean	evaluate(Credential target) Evaluate the target.
private Key	getKey(Credential credential) Get the key contained within the credential.

Methods inherited from class java.lang.Object

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

Field Detail

log

private final Logger log

Logger.

keyLength

private Integer keyLength

Base criteria.

Constructor Detail

EvaluableKeyLengthCredentialCriteria

public EvaluableKeyLengthCredentialCriteria(KeyLengthCriteria criteria)

Constructor.

Parameters:

criteria - the criteria which is the basis for evaluation

EvaluableKeyLengthCredentialCriteria

public EvaluableKeyLengthCredentialCriteria(Integer newKeyLength)

Constructor.

Parameters:

newKeyLength - the criteria value which is the basis for evaluation

Method Detail

evaluate

public Boolean evaluate(Credential target)

Evaluate the target. The result of evaluation is one of the following values:

• Boolean.TRUE if the target satisfies the criteria
• Boolean.FALSE if the target does not satisfy criteria
• null if the target can not be evaluated against the criteria

Specified by:

evaluate in interface EvaluableCriteria<Credential>

Parameters:

target - the object to be evaluated

Returns:

the result of evaluation

getKey

private Key getKey(Credential credential)

Get the key contained within the credential.

Parameters:

credential - the credential containing a key

Returns:

the key from the credential