001/*
002 * Copyright 2015-2020 Ping Identity Corporation
003 * All Rights Reserved.
004 */
005/*
006 * Copyright 2015-2020 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) 2015-2020 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.sdk;
037
038
039
040import java.util.ArrayList;
041import java.util.Collection;
042import java.util.Collections;
043import java.util.List;
044
045import com.unboundid.util.StaticUtils;
046import com.unboundid.util.ThreadSafety;
047import com.unboundid.util.ThreadSafetyLevel;
048
049
050
051/**
052 * This class provides an implementation of a post-connect processor that makes
053 * it possible to invoke multiple post-connect processors as a single unit.
054 */
055@ThreadSafety(level=ThreadSafetyLevel.COMPLETELY_THREADSAFE)
056public final class AggregatePostConnectProcessor
057       implements PostConnectProcessor
058{
059  // The list of post-connect processors to be invoked.
060  private final List<PostConnectProcessor> processors;
061
062
063
064  /**
065   * Creates a new aggregate post-connect processor that will invoke the given
066   * set of post-connect processors in the order they are listed.
067   *
068   * @param  processors  The set of post-connect processors to be invoked.
069   */
070  public AggregatePostConnectProcessor(final PostConnectProcessor... processors)
071  {
072    this(StaticUtils.toList(processors));
073  }
074
075
076
077  /**
078   * Creates a new aggregate post-connect processor that will invoke the given
079   * set of post-connect processors in the order they are listed.
080   *
081   * @param  processors  The set of post-connect processors to be invoked.
082   */
083  public AggregatePostConnectProcessor(
084              final Collection<? extends PostConnectProcessor> processors)
085  {
086    if (processors == null)
087    {
088      this.processors = Collections.emptyList();
089    }
090    else
091    {
092      this.processors =
093           Collections.unmodifiableList(new ArrayList<>(processors));
094    }
095  }
096
097
098
099  /**
100   * {@inheritDoc}
101   */
102  @Override()
103  public void processPreAuthenticatedConnection(final LDAPConnection connection)
104         throws LDAPException
105  {
106    for (final PostConnectProcessor p : processors)
107    {
108      p.processPreAuthenticatedConnection(connection);
109    }
110  }
111
112
113
114  /**
115   * {@inheritDoc}
116   */
117  @Override()
118  public void processPostAuthenticatedConnection(
119                   final LDAPConnection connection)
120         throws LDAPException
121  {
122    for (final PostConnectProcessor p : processors)
123    {
124      p.processPostAuthenticatedConnection(connection);
125    }
126  }
127}