Package com.atlassian.crowd.manager.directory.nestedgroups

Class NestedGroupsIterator<T>

java.lang.Object

com.atlassian.crowd.manager.directory.nestedgroups.NestedGroupsIterator<T>

Type Parameters:

T - either Group or String

public class NestedGroupsIterator<T>
extends Object

Class simplifying iterating over nested groups.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	NestedGroupsIterator.PredicateWithException<T>

Method Summary

Modifier and Type	Method	Description
boolean	anyMatch(NestedGroupsIterator.PredicateWithException<T> consumer)
static NestedGroupsIterator<Group>	groupsIterator(Collection<? extends Group> groups, boolean includeOriginal, NestedGroupsProvider provider)
static NestedGroupsIterator<Group>	groupsIterator(Collection<String> groups, NestedGroupsProvider provider)
boolean	hasNext()
static NestedGroupsIterator<String>	namesIterator(Collection<String> groups, boolean includeOriginal, NestedGroupsProvider provider)
T	next()
List<T>	nextBatch(int maxBatchSize)
List<T>	toList()
void	visitAll()

Methods inherited from class java.lang.Object

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

Method Details

hasNext

public boolean hasNext()
                throws OperationFailedException

Throws:

OperationFailedException

next

public T next()
       throws OperationFailedException

Throws:

OperationFailedException

toList

public List<T> toList()
               throws OperationFailedException

Throws:

OperationFailedException

nextBatch

public List<T> nextBatch(int maxBatchSize)
                  throws OperationFailedException

Throws:

OperationFailedException

anyMatch

public boolean anyMatch(NestedGroupsIterator.PredicateWithException<T> consumer)
                 throws OperationFailedException

Throws:

OperationFailedException

visitAll

public void visitAll()
              throws OperationFailedException

Throws:

OperationFailedException

groupsIterator

public static NestedGroupsIterator<Group> groupsIterator(Collection<? extends Group> groups,
 boolean includeOriginal,
 NestedGroupsProvider provider)

namesIterator

public static NestedGroupsIterator<String> namesIterator(Collection<String> groups,
 boolean includeOriginal,
 NestedGroupsProvider provider)

groupsIterator

public static NestedGroupsIterator<Group> groupsIterator(Collection<String> groups,
 NestedGroupsProvider provider)