org.apache.directory.server.core.event

Class SubstringEvaluator

java.lang.Object

org.apache.directory.server.core.event.SubstringEvaluator

All Implemented Interfaces:

Evaluator

public class SubstringEvaluator
extends Object
implements Evaluator

Evaluates substring filter assertions on an entry.

Version:

$Rev: 927146 $

Author:

Apache Directory Project

Constructor Summary

Constructors

Constructor and Description
SubstringEvaluator(org.apache.directory.shared.ldap.schema.SchemaManager schemaManager) Creates a new SubstringEvaluator for substring expressions.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	evaluate(org.apache.directory.shared.ldap.filter.ExprNode node, String dn, org.apache.directory.shared.ldap.entry.ServerEntry entry) Evaluates a candidate to determine if a filter expression selects it.

Methods inherited from class java.lang.Object

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

Constructor Detail

SubstringEvaluator

public SubstringEvaluator(org.apache.directory.shared.ldap.schema.SchemaManager schemaManager)

Creates a new SubstringEvaluator for substring expressions.

Parameters:

oidRegistry - the OID registry for name to OID mapping

attributeTypeRegistry - the attributeType registry

Method Detail

evaluate

public boolean evaluate(org.apache.directory.shared.ldap.filter.ExprNode node,
               String dn,
               org.apache.directory.shared.ldap.entry.ServerEntry entry)
                 throws org.apache.directory.shared.ldap.exception.LdapException

Description copied from interface: Evaluator

Evaluates a candidate to determine if a filter expression selects it.

Specified by:

evaluate in interface Evaluator

Parameters:

node - the filter expression to evaluate on the candidate

dn - the normalized distinguished name of the entry being tested

entry - the entry to evaluate

Returns:

true if the filter selects the candidate false otherwise

Throws:

org.apache.directory.shared.ldap.exception.LdapException - if there is a database fault during evaluation

See Also:

Evaluator.evaluate( ExprNode, String, ServerEntry )