org.apache.directory.server.xdbm.search.impl
Class EvaluatorBuilder<ID extends Comparable<ID>>

java.lang.Object
  org.apache.directory.server.xdbm.search.impl.EvaluatorBuilder<ID>

public class EvaluatorBuilder<ID extends Comparable<ID>>
extends Object

Top level filter expression evaluator builder implemenation.

Author:

Apache Directory Project

Constructor Summary

EvaluatorBuilder(Store<org.apache.directory.shared.ldap.model.entry.Entry,ID> db, org.apache.directory.shared.ldap.model.schema.SchemaManager schemaManager)
Creates a top level Evaluator where leaves are delegated to a leaf node evaluator which will be created.

Method Summary

<T> Evaluator<? extends org.apache.directory.shared.ldap.model.filter.ExprNode,org.apache.directory.shared.ldap.model.entry.Entry,ID>

build(org.apache.directory.shared.ldap.model.filter.ExprNode node)

Methods inherited from class java.lang.Object

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

Constructor Detail

EvaluatorBuilder

public EvaluatorBuilder(Store<org.apache.directory.shared.ldap.model.entry.Entry,ID> db,
                        org.apache.directory.shared.ldap.model.schema.SchemaManager schemaManager)
                 throws Exception

Creates a top level Evaluator where leaves are delegated to a leaf node evaluator which will be created.

Parameters:

db - the database this evaluator operates upon

schemaManager - the schema manager

Throws:

Exception - failure to access db or lookup schema in registries

Method Detail

build

public <T> Evaluator<? extends org.apache.directory.shared.ldap.model.filter.ExprNode,org.apache.directory.shared.ldap.model.entry.Entry,ID> build(org.apache.directory.shared.ldap.model.filter.ExprNode node)
                                                                                                                                                               throws Exception

Throws:

Exception