com.novell.ldap.rfc2251
Class RfcFilter.FilterIterator

java.lang.Object
  com.novell.ldap.rfc2251.RfcFilter.FilterIterator

All Implemented Interfaces:

java.util.Iterator

Enclosing class:

RfcFilter

private class RfcFilter.FilterIterator
extends java.lang.Object
implements java.util.Iterator

This inner class wrappers the Search Filter with an iterator. This iterator will give access to all the individual components preparsed. The first call to next will return an Integer identifying the type of filter component. Then the component values will be returned AND, NOT, and OR components values will be returned as Iterators.

Field Summary

private boolean	hasMore
(package private) int	index indexes the several parts a component may have
(package private) ASN1Tagged	root
(package private) boolean	tagReturned indicates if the identifier for a component has been returned yet

Constructor Summary

RfcFilter.FilterIterator(ASN1Tagged root)

Method Summary

boolean	hasNext()
java.lang.Object	next() Returns filter identifiers and components of a filter.
void	remove()

Methods inherited from class java.lang.Object

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

Field Detail

root

ASN1Tagged root

tagReturned

boolean tagReturned

indicates if the identifier for a component has been returned yet

index

int index

indexes the several parts a component may have

hasMore

private boolean hasMore

Constructor Detail

RfcFilter.FilterIterator

public RfcFilter.FilterIterator(ASN1Tagged root)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

next

public java.lang.Object next()

Returns filter identifiers and components of a filter. The first object returned is an Integer identifying its type.

Specified by:

next in interface java.util.Iterator

remove

public void remove()

Specified by:

remove in interface java.util.Iterator