com.atlassian.crowd.directory
Class LimitedNamingEnumeration<T>

java.lang.Object
  com.atlassian.crowd.directory.LimitedNamingEnumeration<T>

All Implemented Interfaces:

Enumeration<T>, NamingEnumeration<T>

public class LimitedNamingEnumeration<T>
extends Object
implements NamingEnumeration<T>

Wrap a NamingEnumeration and only return up to a limited number of elements.

Constructor Summary

LimitedNamingEnumeration(NamingEnumeration<T> ne, int limit)

Method Summary

void	close()
int	getLimit()
boolean	hasMore()
boolean	hasMoreElements()
T	next()
T	nextElement()

Methods inherited from class java.lang.Object

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

Constructor Detail

LimitedNamingEnumeration

public LimitedNamingEnumeration(NamingEnumeration<T> ne,
                                int limit)

Method Detail

getLimit

public int getLimit()

close

public void close()
           throws NamingException

Specified by:

close in interface NamingEnumeration<T>

Throws:

NamingException

hasMore

public boolean hasMore()
                throws NamingException

Specified by:

hasMore in interface NamingEnumeration<T>

Throws:

NamingException

hasMoreElements

public boolean hasMoreElements()

Specified by:

hasMoreElements in interface Enumeration<T>

next

public T next()
       throws NamingException

Specified by:

next in interface NamingEnumeration<T>

Throws:

NamingException

nextElement

public T nextElement()

Specified by:

nextElement in interface Enumeration<T>