ExtOpMessages.java

package com.hwlcn.ldap.ldap.sdk.extensions;



import java.text.MessageFormat;
import java.util.ResourceBundle;
import java.util.concurrent.ConcurrentHashMap;


enum ExtOpMessages
{
  /**
   * Unable to decode the provided generic extended result as an aborted transaction result because it did not have a value.
   */
  ERR_ABORTED_TXN_NO_VALUE("Unable to decode the provided generic extended result as an aborted transaction result because it did not have a value."),



  /**
   * Cancel operations are not supported on connections operating in synchronous mode
   */
  ERR_CANCEL_NOT_SUPPORTED_IN_SYNCHRONOUS_MODE("Cancel operations are not supported on connections operating in synchronous mode"),



  /**
   * The provided extended request cannot be decoded as a cancel request because an error occurred while attempting to parse the value:  {0}
   */
  ERR_CANCEL_REQUEST_CANNOT_DECODE("The provided extended request cannot be decoded as a cancel request because an error occurred while attempting to parse the value:  {0}"),



  /**
   * The provided extended request cannot be decoded as a cancel request because it does not have a value.
   */
  ERR_CANCEL_REQUEST_NO_VALUE("The provided extended request cannot be decoded as a cancel request because it does not have a value."),



  /**
   * The provided extended request cannot be decoded as an end transaction request because an error occurred while attempting to parse the value:  {0}
   */
  ERR_END_TXN_REQUEST_CANNOT_DECODE("The provided extended request cannot be decoded as an end transaction request because an error occurred while attempting to parse the value:  {0}"),



  /**
   * The provided extended request cannot be decoded as an end transaction request because it does not have a value.
   */
  ERR_END_TXN_REQUEST_NO_VALUE("The provided extended request cannot be decoded as an end transaction request because it does not have a value."),



  /**
   * Unable to decode the message ID from the end transaction value sequence:  {0}
   */
  ERR_END_TXN_RESPONSE_CANNOT_DECODE_MSGID("Unable to decode the message ID from the end transaction value sequence:  {0}"),



  /**
   * Unable to decode the controls element of an updateControls sequence as an ASN.1 sequence:  {0}
   */
  ERR_END_TXN_RESPONSE_CONTROLS_ELEMENT_NOT_SEQUENCE("Unable to decode the controls element of an updateControls sequence as an ASN.1 sequence:  {0}"),



  /**
   * Unable to decode the updatesControls element in the end transaction value sequence as an ASN.1 sequence:  {0}
   */
  ERR_END_TXN_RESPONSE_CONTROLS_NOT_SEQUENCE("Unable to decode the updatesControls element in the end transaction value sequence as an ASN.1 sequence:  {0}"),



  /**
   * Invalid number of elements in an updateControls element sequence (expected 2, got {0,number,0}).
   */
  ERR_END_TXN_RESPONSE_CONTROL_INVALID_ELEMENT_COUNT("Invalid number of elements in an updateControls element sequence (expected 2, got {0,number,0})."),



  /**
   * Unable to decode the message ID element of an updateControls sequence as an integer:  {0}
   */
  ERR_END_TXN_RESPONSE_CONTROL_MSGID_NOT_INT("Unable to decode the message ID element of an updateControls sequence as an integer:  {0}"),



  /**
   * Unable to decode an updateControls sequence element in the end transaction value as an ASN.1 sequence:  {0}
   */
  ERR_END_TXN_RESPONSE_CONTROL_NOT_SEQUENCE("Unable to decode an updateControls sequence element in the end transaction value as an ASN.1 sequence:  {0}"),



  /**
   * Too many elements in the end transaction value sequence (expected 1 or 2, got {0,number,0}).
   */
  ERR_END_TXN_RESPONSE_INVALID_ELEMENT_COUNT("Too many elements in the end transaction value sequence (expected 1 or 2, got {0,number,0})."),



  /**
   * Unexpected element type {0} encountered in the end transaction value sequence.
   */
  ERR_END_TXN_RESPONSE_INVALID_TYPE("Unexpected element type {0} encountered in the end transaction value sequence."),



  /**
   * Cannot decode the end transaction value as an ASN.1 sequence:  {0}
   */
  ERR_END_TXN_RESPONSE_VALUE_NOT_SEQUENCE("Cannot decode the end transaction value as an ASN.1 sequence:  {0}"),



  /**
   * The provided extended request cannot be decoded as a password modify request because an error occurred while attempting to parse the value:  {0}
   */
  ERR_PW_MODIFY_REQUEST_CANNOT_DECODE("The provided extended request cannot be decoded as a password modify request because an error occurred while attempting to parse the value:  {0}"),



  /**
   * The provided extended request cannot be decoded as a password modify request because an element in the value sequence had an invalid BER type of {0}.
   */
  ERR_PW_MODIFY_REQUEST_INVALID_TYPE("The provided extended request cannot be decoded as a password modify request because an element in the value sequence had an invalid BER type of {0}."),



  /**
   * The provided extended request cannot be decoded as a password modify request because it does not have a value.
   */
  ERR_PW_MODIFY_REQUEST_NO_VALUE("The provided extended request cannot be decoded as a password modify request because it does not have a value."),



  /**
   * Unable to decode the provided extended result as a password modify extended result because the value sequence contained multiple elements.
   */
  ERR_PW_MODIFY_RESPONSE_MULTIPLE_ELEMENTS("Unable to decode the provided extended result as a password modify extended result because the value sequence contained multiple elements."),



  /**
   * Unable to decode the provided extended result as a password modify extended result because the value element could not be decoded as an ASN.1 sequence:  {0}
   */
  ERR_PW_MODIFY_RESPONSE_VALUE_NOT_SEQUENCE("Unable to decode the provided extended result as a password modify extended result because the value element could not be decoded as an ASN.1 sequence:  {0}"),



  /**
   * An error occurred while attempting to create a default SSL context:  {0}
   */
  ERR_STARTTLS_REQUEST_CANNOT_CREATE_DEFAULT_CONTEXT("An error occurred while attempting to create a default SSL context:  {0}"),



  /**
   * The provided extended cannot request be decoded as a StartTLS request because it has a value.
   */
  ERR_STARTTLS_REQUEST_HAS_VALUE("The provided extended cannot request be decoded as a StartTLS request because it has a value."),



  /**
   * The provided extended cannot request be decoded as a start transaction request because it has a value.
   */
  ERR_START_TXN_REQUEST_HAS_VALUE("The provided extended cannot request be decoded as a start transaction request because it has a value."),



  /**
   * The provided extended request cannot be decoded as a Who Am I? request because it has a value.
   */
  ERR_WHO_AM_I_REQUEST_HAS_VALUE("The provided extended request cannot be decoded as a Who Am I? request because it has a value."),



  /**
   * Cancel Extended Request
   */
  INFO_EXTENDED_REQUEST_NAME_CANCEL("Cancel Extended Request"),



  /**
   * End Transaction Extended Request
   */
  INFO_EXTENDED_REQUEST_NAME_END_TXN("End Transaction Extended Request"),



  /**
   * Password Modify Extended Request
   */
  INFO_EXTENDED_REQUEST_NAME_PASSWORD_MODIFY("Password Modify Extended Request"),



  /**
   * StartTLS Extended Request
   */
  INFO_EXTENDED_REQUEST_NAME_START_TLS("StartTLS Extended Request"),



  /**
   * Start Transaction Extended Request
   */
  INFO_EXTENDED_REQUEST_NAME_START_TXN("Start Transaction Extended Request"),



  /**
   * Who Am I? Extended Request
   */
  INFO_EXTENDED_REQUEST_NAME_WHO_AM_I("Who Am I? Extended Request"),



  /**
   * Aborted Transaction Extended Result
   */
  INFO_EXTENDED_RESULT_NAME_ABORTED_TXN("Aborted Transaction Extended Result"),



  /**
   * End Transaction Extended Result
   */
  INFO_EXTENDED_RESULT_NAME_END_TXN("End Transaction Extended Result"),



  /**
   * Notice Of Disconnection Extended Result
   */
  INFO_EXTENDED_RESULT_NAME_NOTICE_OF_DISCONNECT("Notice Of Disconnection Extended Result"),



  /**
   * Password Modify Extended Result
   */
  INFO_EXTENDED_RESULT_NAME_PASSWORD_MODIFY("Password Modify Extended Result"),



  /**
   * Start Transaction Extended Result
   */
  INFO_EXTENDED_RESULT_NAME_START_TXN("Start Transaction Extended Result"),



  /**
   * Who Am I? Extended Result
   */
  INFO_EXTENDED_RESULT_NAME_WHO_AM_I("Who Am I? Extended Result");



  /**
   * The resource bundle that will be used to load the properties file.
   */
  private static final ResourceBundle RESOURCE_BUNDLE;
  static
  {
    ResourceBundle rb = null;
    try
    {
      rb = ResourceBundle.getBundle("ldap-ldapsdk-extop");
    } catch (Exception e) {}
    RESOURCE_BUNDLE = rb;
  }



  /**
   * The map that will be used to hold the unformatted message strings, indexed by property name.
   */
  private static final ConcurrentHashMap<ExtOpMessages,String> MESSAGE_STRINGS = new ConcurrentHashMap<ExtOpMessages,String>();



  /**
   * The map that will be used to hold the message format objects, indexed by property name.
   */
  private static final ConcurrentHashMap<ExtOpMessages,MessageFormat> MESSAGES = new ConcurrentHashMap<ExtOpMessages,MessageFormat>();



  // The default text for this message
  private final String defaultText;



  /**
   * Creates a new message key.
   */
  private ExtOpMessages(final String defaultText)
  {
    this.defaultText = defaultText;
  }



  /**
   * Retrieves a localized version of the message.
   * This method should only be used for messages which do not take any arguments.
   *
   * @return  A localized version of the message.
   */
  public String get()
  {
    String s = MESSAGE_STRINGS.get(this);
    if (s == null)
    {
      if (RESOURCE_BUNDLE == null)
      {
        return defaultText;
      }
      else
      {
        try
        {
          s = RESOURCE_BUNDLE.getString(name());
        }
        catch (final Exception e)
        {
          s = defaultText;
        }
        MESSAGE_STRINGS.putIfAbsent(this, s);
      }
    }
    return s;
  }



  public String get(final Object... args)
  {
    MessageFormat f = MESSAGES.get(this);
    if (f == null)
    {
      if (RESOURCE_BUNDLE == null)
      {
        f = new MessageFormat(defaultText);
      }
      else
      {
        try
        {
          f = new MessageFormat(RESOURCE_BUNDLE.getString(name()));
        }
        catch (final Exception e)
        {
          f = new MessageFormat(defaultText);
        }
      }
      MESSAGES.putIfAbsent(this, f);
    }
    synchronized (f)
    {
      return f.format(args);
    }
  }



  /**
   * Retrieves a string representation of this message key.
   *
   * @return  A string representation of this message key.
   */
  @Override()
  public String toString()
  {
    return get();
  }
}