EvaluableKeyAlgorithmCredentialCriterion (OpenSAML :: Security Implementation 4.0.1 API)

java.lang.Object
- net.shibboleth.utilities.java.support.logic.AbstractTriStatePredicate<Credential>
- - org.opensaml.security.credential.criteria.impl.EvaluableKeyAlgorithmCredentialCriterion

All Implemented Interfaces:

Predicate<Credential>, Predicate<Credential>, Criterion, EvaluableCredentialCriterion
```
public class EvaluableKeyAlgorithmCredentialCriterion
extends AbstractTriStatePredicate<Credential>
implements EvaluableCredentialCriterion
```
Instance of evaluable credential criteria for evaluating the credential key algorithm.

Field Summary

Fields
Modifier and Type Field Description

private String keyAlgorithm
Base criteria.

private org.slf4j.Logger log
Logger.

Constructor Summary

Constructors
Constructor	Description
`EvaluableKeyAlgorithmCredentialCriterion(String newKeyAlgorithm)`	Constructor.
`EvaluableKeyAlgorithmCredentialCriterion(KeyAlgorithmCriterion criteria)`	Constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`equals(Object obj)`
`private Key`	`getKey(Credential credential)`	Get the key contained within the credential.
`int`	`hashCode()`
`boolean`	`test(Credential target)`
`String`	`toString()`

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

Methods inherited from interface net.shibboleth.utilities.java.support.logic.Predicate
apply

Field Detail

log
```
private final org.slf4j.Logger log
```
Logger.

keyAlgorithm
```
private final String keyAlgorithm
```
Base criteria.

Constructor Detail

EvaluableKeyAlgorithmCredentialCriterion

public EvaluableKeyAlgorithmCredentialCriterion(@Nonnull
                                                KeyAlgorithmCriterion criteria)

Constructor.

Parameters:: criteria - the criteria which is the basis for evaluation

EvaluableKeyAlgorithmCredentialCriterion

public EvaluableKeyAlgorithmCredentialCriterion(@Nonnull
                                                String newKeyAlgorithm)

Constructor.

Parameters:: newKeyAlgorithm - the criteria value which is the basis for evaluation

Method Detail
- test
```
public boolean test(@Nullable
                    Credential target)
```
  Specified by:
  
  test in interface Predicate<Credential>
- getKey
```
@Nullable
private Key getKey(@Nonnull
                   Credential credential)
```
  Get the key contained within the credential.
  
  Parameters:
  
  credential - the credential containing a key
  
  Returns:
  
  the key from the credential
- 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