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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 2010-2022 Ping Identity Corporation
 * All Rights Reserved.
 */
/*
 * Copyright 2010-2022 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) 2010-2022 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.extensions;



import com.unboundid.asn1.ASN1OctetString;
import com.unboundid.ldap.sdk.Control;
import com.unboundid.ldap.sdk.ExtendedResult;
import com.unboundid.ldap.sdk.LDAPException;
import com.unboundid.ldap.sdk.ResultCode;
import com.unboundid.util.NotMutable;
import com.unboundid.util.NotNull;
import com.unboundid.util.Nullable;
import com.unboundid.util.ThreadSafety;
import com.unboundid.util.ThreadSafetyLevel;
import com.unboundid.util.Validator;

import static com.unboundid.ldap.sdk.extensions.ExtOpMessages.*;



/**
 * This class provides an implementation of the aborted transaction extended
 * result as defined in
 * RFC 5805, which is used as
 * an unsolicited notification to indicate that the server has aborted an LDAP
 * transaction without the client's explicit request.
 */
@NotMutable()
@ThreadSafety(level=ThreadSafetyLevel.COMPLETELY_THREADSAFE)
public final class AbortedTransactionExtendedResult
       extends ExtendedResult
{
  /**
   * The OID (1.3.6.1.1.21.4) for the aborted transaction extended result.
   */
  @NotNull public static final String ABORTED_TRANSACTION_RESULT_OID =
       "1.3.6.1.1.21.4";



  /**
   * The serial version UID for this serializable class.
   */
  private static final long serialVersionUID = 7521522597566232465L;



  // The transaction ID for the transaction that has been aborted.
  @NotNull private final ASN1OctetString transactionID;



  /**
   * Creates a new instance of this aborted transaction extended result with the
   * provided information.
   *
   * @param  transactionID      The transaction ID of the transaction that has
   *                            been aborted.  It must not be {@code null}.
   * @param  resultCode         The result code for this aborted transaction
   *                            result.  It must not be {@code null}.
   * @param  diagnosticMessage  The diagnostic message for this aborted
   *                            transaction result.  It may be {@code null} if
   *                            there is no diagnostic message.
   * @param  matchedDN          The matched DN for this aborted transaction
   *                            result.  It may be {@code null} if there is no
   *                            matched DN.
   * @param  referralURLs       The referral URLs for this aborted transaction
   *                            result.  It may be {@code null} or empty if
   *                            there are no referral URLs.
   * @param  controls           The controls for this aborted transaction
   *                            result.  It may be {@code null} or empty if
   *                            there are no controls.
   */
  public AbortedTransactionExtendedResult(
              @NotNull final ASN1OctetString transactionID,
              @NotNull final ResultCode resultCode,
              @Nullable final String diagnosticMessage,
              @Nullable final String matchedDN,
              @Nullable final String[] referralURLs,
              @Nullable final Control[] controls)
  {
    super(0, resultCode, diagnosticMessage, matchedDN, referralURLs,
         ABORTED_TRANSACTION_RESULT_OID, transactionID, controls);

    Validator.ensureNotNull(transactionID, resultCode);

    this.transactionID = transactionID;
  }



  /**
   * Creates a new instance of this aborted transaction extended result from the
   * provided generic extended result.
   *
   * @param  extendedResult  The extended result to use to create this aborted
   *                         transaction extended result.
   *
   * @throws  LDAPException  If the provided extended result cannot be decoded
   *                         as an aborted transaction extended result.
   */
  public AbortedTransactionExtendedResult(
              @NotNull final ExtendedResult extendedResult)
         throws LDAPException
  {
    super(extendedResult);

    transactionID = extendedResult.getValue();
    if (transactionID == null)
    {
      throw new LDAPException(ResultCode.DECODING_ERROR,
           ERR_ABORTED_TXN_NO_VALUE.get());
    }
  }



  /**
   * Retrieves the transaction ID of the transaction that has been aborted.
   *
   * @return  The transaction ID of the transaction that has been aborted.
   */
  @NotNull()
  public ASN1OctetString getTransactionID()
  {
    return transactionID;
  }



  /**
   * {@inheritDoc}
   */
  @Override()
  @NotNull()
  public String getExtendedResultName()
  {
    return INFO_EXTENDED_RESULT_NAME_ABORTED_TXN.get();
  }



  /**
   * Appends a string representation of this extended result to the provided
   * buffer.
   *
   * @param  buffer  The buffer to which a string representation of this
   *                 extended result will be appended.
   */
  @Override()
  public void toString(@NotNull final StringBuilder buffer)
  {
    buffer.append("AbortedTransactionExtendedResult(transactionID='");
    buffer.append(transactionID.stringValue());
    buffer.append("', resultCode=");
    buffer.append(getResultCode());

    final int messageID = getMessageID();
    if (messageID >= 0)
    {
      buffer.append(", messageID=");
      buffer.append(messageID);
    }

    final String diagnosticMessage = getDiagnosticMessage();
    if (diagnosticMessage != null)
    {
      buffer.append(", diagnosticMessage='");
      buffer.append(diagnosticMessage);
      buffer.append('\'');
    }

    final String matchedDN = getMatchedDN();
    if (matchedDN != null)
    {
      buffer.append(", matchedDN='");
      buffer.append(matchedDN);
      buffer.append('\'');
    }

    final String[] referralURLs = getReferralURLs();
    if (referralURLs.length > 0)
    {
      buffer.append(", referralURLs={");
      for (int i=0; i < referralURLs.length; i++)
      {
        if (i > 0)
        {
          buffer.append(", ");
        }

        buffer.append('\'');
        buffer.append(referralURLs[i]);
        buffer.append('\'');
      }
      buffer.append('}');
    }

    buffer.append(", oid=");
    buffer.append(ABORTED_TRANSACTION_RESULT_OID);

    final Control[] responseControls = getResponseControls();
    if (responseControls.length > 0)
    {
      buffer.append(", responseControls={");
      for (int i=0; i < responseControls.length; i++)
      {
        if (i > 0)
        {
          buffer.append(", ");
        }

        buffer.append(responseControls[i]);
      }
      buffer.append('}');
    }

    buffer.append(')');
  }
}




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