AttributeValuesHashFunction (Shibboleth IdP :: Consent Implementation 4.0.0-beta1 API)

java.lang.Object
- net.shibboleth.idp.consent.logic.impl.AttributeValuesHashFunction

All Implemented Interfaces:

Function<Collection<net.shibboleth.idp.attribute.IdPAttributeValue>,String>
```
public class AttributeValuesHashFunction
extends Object
implements Function<Collection<net.shibboleth.idp.attribute.IdPAttributeValue>,String>
```
Function to calculate the hash of the values of an IdP attribute. Returns null for a null input or empty collection of IdP attribute values. Null IdP attribute values are ignored. The hash returned is the Base64 encoded representation of the SHA-256 digest.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  private Logger log
  Class logger.
- Constructor Summary
  
  Constructors
  Constructor Description
  
  AttributeValuesHashFunction()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  String apply(Collection<net.shibboleth.idp.attribute.IdPAttributeValue> input)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
  - Methods inherited from interface java.util.function.Function
    andThen, compose

Field Detail
- log
```
@Nonnull
private final Logger log
```
  Class logger.

Constructor Detail
- AttributeValuesHashFunction
```
public AttributeValuesHashFunction()
```

Method Detail

apply

@Nullable
public String apply(@Nullable @NonnullElements
                    Collection<net.shibboleth.idp.attribute.IdPAttributeValue> input)

Specified by:: apply in interface Function<Collection<net.shibboleth.idp.attribute.IdPAttributeValue>,String>