org.apache.directory.shared.ldap.codec.controls.search.persistentSearch
Class PersistentSearchGrammar

java.lang.Object
  org.apache.directory.shared.asn1.ber.grammar.AbstractGrammar
      org.apache.directory.shared.ldap.codec.controls.search.persistentSearch.PersistentSearchGrammar

All Implemented Interfaces:

Grammar

public final class PersistentSearchGrammar
extends AbstractGrammar

This class implements the PSearchControl. All the actions are declared in this class. As it is a singleton, these declaration are only done once. The decoded grammar is the following : PersistenceSearch ::= SEQUENCE { changeTypes INTEGER, -- an OR combinaison of 0, 1, 2 and 4 -- changeOnly BOOLEAN, returnECs BOOLEAN } The changeTypes field is the logical OR of one or more of these values: add (1), delete (2), modify (4), modDN (8).

Author:

Apache Directory Project

Field Summary

Fields inherited from class org.apache.directory.shared.asn1.ber.grammar.AbstractGrammar

transitions

Method Summary

static Grammar

getInstance() This class is a singleton.

Methods inherited from class org.apache.directory.shared.asn1.ber.grammar.AbstractGrammar

executeAction, getName, getTransition, setName

Methods inherited from class java.lang.Object

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

Method Detail

getInstance

public static Grammar getInstance()

This class is a singleton.

Returns:

An instance on this grammar