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The UnboundID LDAP SDK for Java is a fast, comprehensive, and easy-to-use Java API for communicating with LDAP directory servers and performing related tasks like reading and writing LDIF, encoding and decoding data using base64 and ASN.1 BER, and performing secure communication. This package contains the Standard Edition of the LDAP SDK, which is a complete, general-purpose library for communicating with LDAPv3 directory servers.

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/*
 * Copyright 2007-2023 Ping Identity Corporation
 * All Rights Reserved.
 */
/*
 * Copyright 2007-2023 Ping Identity Corporation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 * Copyright (C) 2007-2023 Ping Identity Corporation
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License (GPLv2 only)
 * or the terms of the GNU Lesser General Public License (LGPLv2.1 only)
 * as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, see .
 */
package com.unboundid.ldap.sdk;



import com.unboundid.util.Extensible;
import com.unboundid.util.NotNull;
import com.unboundid.util.ThreadSafety;
import com.unboundid.util.ThreadSafetyLevel;



/**
 * This interface provides the ability to perform custom processing immediately
 * after creating an LDAP connection for use in a connection pool.  It may be
 * used, for example, to perform StartTLS negotiation on the connection before
 * it is made available for use in the pool.
 * 


 * Implementations of this interface must be threadsafe to allow for the
 * possibility of performing post-connect processing on different connections
 * at the same time in separate threads.
 */
@Extensible()
@ThreadSafety(level=ThreadSafetyLevel.INTERFACE_THREADSAFE)
public interface PostConnectProcessor
{
  /**
   * Performs any appropriate processing on the provided connection before
   * making it available for use in a connection pool.  This method will be
   * invoked immediately after the connection has been established but before
   * any attempt has been made to perform any authentication.
   *
   * @param  connection  The connection for which the processing is to be
   *                     performed.
   *
   * @throws  LDAPException  If a problem occurs during processing.  If an
   *                         exception is thrown, then the connection will be
   *                         terminated and not used in the pool.
   */
  void processPreAuthenticatedConnection(@NotNull LDAPConnection connection)
       throws LDAPException;



  /**
   * Performs any appropriate processing on the provided connection before
   * making it available for use in a connection pool.  This method will be
   * invoked immediately after any appropriate authentication has been performed
   * on the connection.
   *
   * @param  connection  The connection for which the processing is to be
   *                     performed.
   *
   * @throws  LDAPException  If a problem occurs during processing.  If an
   *                         exception is thrown, then the connection will be
   *                         terminated and not used in the pool.
   */
  void processPostAuthenticatedConnection(@NotNull LDAPConnection connection)
       throws LDAPException;
}