org.opensaml.xml.security.credential
Class AbstractCredentialResolver

java.lang.Object
  org.opensaml.xml.security.credential.AbstractCredentialResolver

All Implemented Interfaces:

CredentialResolver, Resolver<Credential,CriteriaSet>

Direct Known Subclasses:

AbstractCriteriaFilteringCredentialResolver, ChainingCredentialResolver, StaticCredentialResolver

public abstract class AbstractCredentialResolver
extends java.lang.Object
implements CredentialResolver

Abstract base class for CredentialResolver implementations.

Constructor Summary

AbstractCredentialResolver()

Method Summary

abstract java.lang.Iterable<Credential>	resolve(CriteriaSet criteriaSet) Process the specified criteria and return the resulting instances the the product type which satisfy the criteria.
Credential	resolveSingle(CriteriaSet criteriaSet) Process the specified criteria and return a single instance of the product type which satisfies the criteria.

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractCredentialResolver

public AbstractCredentialResolver()

Method Detail

resolveSingle

public Credential resolveSingle(CriteriaSet criteriaSet)
                         throws SecurityException

Process the specified criteria and return a single instance of the product type which satisfies the criteria. If multiple items satisfy the criteria, the choice of which single item to return is implementation-dependent.

Specified by:

resolveSingle in interface Resolver<Credential,CriteriaSet>

Parameters:

criteriaSet - the criteria to evaluate or process

Returns:

instances which satisfy the criteria

Throws:

SecurityException - thrown if there is an error processing the specified criteria

resolve

public abstract java.lang.Iterable<Credential> resolve(CriteriaSet criteriaSet)
                                                throws SecurityException

Process the specified criteria and return the resulting instances the the product type which satisfy the criteria.

Specified by:

resolve in interface Resolver<Credential,CriteriaSet>

Parameters:

criteriaSet - the criteria to evaluate or process

Returns:

instances which satisfy the criteria

Throws:

SecurityException - thrown if there is an error processing the specified criteria