org.opensaml.xml.security.credential
public class ChainingCredentialResolver.CredentialIterator extends Object implements Iterator<Credential>
Iterator
to be returned (indirectly) by ChainingCredentialResolver
.Modifier and Type | Field and Description |
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private Iterator<Credential> |
credentialIterator
The iterator over Credential instances from the current resolver.
|
private CriteriaSet |
critSet
The criteria set on which to base resolution.
|
private CredentialResolver |
currentResolver
The current resolver which is returning credentials.
|
private Logger |
log
Logger.
|
private Credential |
nextCredential
The next credential that is safe to return.
|
private ChainingCredentialResolver |
parent
The chaining credential resolver which owns this instance.
|
private Iterator<CredentialResolver> |
resolverIterator
The iterator over resolvers in the chain.
|
Constructor and Description |
---|
ChainingCredentialResolver.CredentialIterator(ChainingCredentialResolver resolver,
CriteriaSet criteriaSet)
Constructor.
|
Modifier and Type | Method and Description |
---|---|
private Credential |
getNextCredential()
Get the next credential that will be returned by this iterator.
|
private Iterator<Credential> |
getNextCredentialIterator()
Get the iterator from the next resolver in the chain.
|
boolean |
hasNext() |
Credential |
next() |
void |
remove() |
private final Logger log
private ChainingCredentialResolver parent
private CriteriaSet critSet
private Iterator<CredentialResolver> resolverIterator
private Iterator<Credential> credentialIterator
private CredentialResolver currentResolver
private Credential nextCredential
public ChainingCredentialResolver.CredentialIterator(ChainingCredentialResolver resolver, CriteriaSet criteriaSet)
resolver
- the chaining parent of this iterablecriteriaSet
- the set of criteria which is input to the underyling resolverspublic boolean hasNext()
hasNext
in interface Iterator<Credential>
public Credential next()
next
in interface Iterator<Credential>
public void remove()
remove
in interface Iterator<Credential>
private Iterator<Credential> getNextCredentialIterator()
private Credential getNextCredential()
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