org.apache.directory.server.core.authz.support
Class MaxValueCountFilter

java.lang.Object
  org.apache.directory.server.core.authz.support.MaxValueCountFilter

All Implemented Interfaces:

ACITupleFilter

public class MaxValueCountFilter
extends java.lang.Object
implements ACITupleFilter

An ACITupleFilter that discards all tuples that doesn't satisfy ProtectedItem.MaxValueCount constraint if available. (18.8.3.3, X.501)

Version:

$Rev: 493916 $, $Date: 2007-01-08 03:44:33 +0100 (Mon, 08 Jan 2007) $

Author:

Apache Directory Project

Constructor Summary

MaxValueCountFilter()

Method Summary

java.util.Collection

filter(java.util.Collection tuples, OperationScope scope, PartitionNexusProxy proxy, java.util.Collection userGroupNames, org.apache.directory.shared.ldap.name.LdapDN userName, javax.naming.directory.Attributes userEntry, org.apache.directory.shared.ldap.aci.AuthenticationLevel authenticationLevel, org.apache.directory.shared.ldap.name.LdapDN entryName, java.lang.String attrId, java.lang.Object attrValue, javax.naming.directory.Attributes entry, java.util.Collection microOperations) Returns the collection of the filtered tuples using the specified extra information.

Methods inherited from class java.lang.Object

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

Constructor Detail

MaxValueCountFilter

public MaxValueCountFilter()

Method Detail

filter

public java.util.Collection filter(java.util.Collection tuples,
                                   OperationScope scope,
                                   PartitionNexusProxy proxy,
                                   java.util.Collection userGroupNames,
                                   org.apache.directory.shared.ldap.name.LdapDN userName,
                                   javax.naming.directory.Attributes userEntry,
                                   org.apache.directory.shared.ldap.aci.AuthenticationLevel authenticationLevel,
                                   org.apache.directory.shared.ldap.name.LdapDN entryName,
                                   java.lang.String attrId,
                                   java.lang.Object attrValue,
                                   javax.naming.directory.Attributes entry,
                                   java.util.Collection microOperations)
                            throws javax.naming.NamingException

Description copied from interface: ACITupleFilter

Returns the collection of the filtered tuples using the specified extra information.

Specified by:

filter in interface ACITupleFilter

Parameters:

tuples - the collection of tuples to filter

scope - the scope of the operation to be performed

proxy - the proxy interceptor for this filter to access the DIT

userGroupNames - the collection of group (Name)s which the current user belongs to

userName - the Name of the current user

userEntry - the Attributes of the current user entry in the DIT

authenticationLevel - the level of authentication of the current user

entryName - the Name of the entry the current user accesses

attrId - the attribute ID the current user accesses

attrValue - the value of the attribute the current user accesses

entry - the Attributes of the entry the current user accesses

microOperations - the set of MicroOperations the current user will perform

Returns:

the collection of filtered tuples

Throws:

javax.naming.NamingException - if failed to filter the specifiec tuples