001/* 002 * Copyright 2011-2020 Ping Identity Corporation 003 * All Rights Reserved. 004 */ 005/* 006 * Copyright 2011-2020 Ping Identity Corporation 007 * 008 * Licensed under the Apache License, Version 2.0 (the "License"); 009 * you may not use this file except in compliance with the License. 010 * You may obtain a copy of the License at 011 * 012 * http://www.apache.org/licenses/LICENSE-2.0 013 * 014 * Unless required by applicable law or agreed to in writing, software 015 * distributed under the License is distributed on an "AS IS" BASIS, 016 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 017 * See the License for the specific language governing permissions and 018 * limitations under the License. 019 */ 020/* 021 * Copyright (C) 2011-2020 Ping Identity Corporation 022 * 023 * This program is free software; you can redistribute it and/or modify 024 * it under the terms of the GNU General Public License (GPLv2 only) 025 * or the terms of the GNU Lesser General Public License (LGPLv2.1 only) 026 * as published by the Free Software Foundation. 027 * 028 * This program is distributed in the hope that it will be useful, 029 * but WITHOUT ANY WARRANTY; without even the implied warranty of 030 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 031 * GNU General Public License for more details. 032 * 033 * You should have received a copy of the GNU General Public License 034 * along with this program; if not, see <http://www.gnu.org/licenses>. 035 */ 036package com.unboundid.ldap.listener; 037 038 039 040import java.util.List; 041 042import com.unboundid.ldap.sdk.ExtendedRequest; 043import com.unboundid.ldap.sdk.ExtendedResult; 044import com.unboundid.util.Extensible; 045import com.unboundid.util.ThreadSafety; 046import com.unboundid.util.ThreadSafetyLevel; 047 048 049 050/** 051 * This class defines an API that may be used to provide support for one or 052 * more types of extended operations in the in-memory directory server. 053 */ 054@Extensible() 055@ThreadSafety(level=ThreadSafetyLevel.INTERFACE_NOT_THREADSAFE) 056public abstract class InMemoryExtendedOperationHandler 057{ 058 /** 059 * Retrieves the name that should be used for this extended operation handler. 060 * 061 * @return The name that should be used for this extended operation handler. 062 */ 063 public abstract String getExtendedOperationHandlerName(); 064 065 066 067 /** 068 * Retrieves a list of the extended request OIDs supported by this extended 069 * operation handler. 070 * 071 * @return A list of the extended request OIDs supported by this extended 072 * operation handler. 073 */ 074 public abstract List<String> getSupportedExtendedRequestOIDs(); 075 076 077 078 /** 079 * Performs the appropriate processing for the provided extended request. 080 * This method is completely responsible for any controls associated with the 081 * provided request. 082 * 083 * @param handler The in-memory request handler that accepted the extended 084 * request. 085 * @param messageID The message ID for the LDAP message that the client used 086 * to send the request. 087 * @param request The extended request to process, which will have a 088 * request OID which matches one of the OIDs in the list 089 * returned byt the 090 * {@link #getSupportedExtendedRequestOIDs()} method. 091 * 092 * @return The result that should be returned to the client in response to 093 * the provided request. 094 */ 095 public abstract ExtendedResult processExtendedOperation( 096 InMemoryRequestHandler handler, 097 int messageID, 098 ExtendedRequest request); 099 100 101 102 /** 103 * Retrieves a string representation of this extended operation handler. 104 * 105 * @return A string representation of this extended operation handler. 106 */ 107 @Override() 108 public String toString() 109 { 110 return getExtendedOperationHandlerName(); 111 } 112}