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OpenEdge ABL API Reference

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OpenEdge.Logging.VoidLogger

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  • Last Updated: January 15, 2026
  • 7 minute read
    • OpenEdge
    • Version 12.8
    • Documentation
Namespace: OpenEdge.Logging
Type: Class VoidLogger
Parent Classes:
Progress.Lang.Object
OpenEdge.Logging.VoidLogger

Inherits: Progress.Lang.Object
Implements: OpenEdge.Logging.ILogWriter

/* *************************************************************************************************************************
Copyright (c) 2016, 2021 by Progress Software Corporation and/or one of its subsidiaries or affiliates. All rights reserved.
File:VoidLogger
Purpose:Empty/null logger. Does nothing.
Author(s):pjudge
Created:2016-12-05



Method Summary
  Options Name Purpose
  Debug (character) /* Log for a simple message @param character The message to log. */
  Debug (character, character) /* Log for a group and a simple message @param character The message group for this message @param character The message to log. */
  Debug (character, character, Error) /* Log for a group and a simple message @param character The message group for this message @param character The message to log. @param Progress.Lang.Error An error to log */
  Debug (character, Error) /* Log for a simple message @param character The message to log. @param Progress.Lang.Error An error to log */
  Debug (LogMessage) /* Log for a simple message @param LogMessage The message to log. */
  Debug (LogMessage, Error) /* Log for a message and error @param LogMessage The message to log. @param Progress.Lang.Error An error to log */
  LOGICAL Equals (Object) /* Compares two instances Loggers are equal iff - they have the same obejct reference ('handle'), or - they are both instances of OpenEdge.Logging.Logger and the Name property value is identical on both (= match) @param P.L.Object @return logical TRUE if these are the same logger object */
  Error (character) /* Log for a simple message @param character The message to log. */
  Error (character, character) /* Log for a group and a simple message @param character The message group for this message @param character The message to log. */
  Error (character, character, Error) /* Log for a group and a simple message @param character The message group for this message @param character The message to log. @param Progress.Lang.Error An error to log */
  Error (character, Error) /* Log for a simple message @param character The message to log. @param Progress.Lang.Error An error to log */
  Error (LogMessage) /* Log for a simple message @param LogMessage The message to log. */
  Error (LogMessage, Error) /* Log for a message and error @param LogMessage The message to log. @param Progress.Lang.Error An error to log */
  Fatal (character) /* Log for a simple message @param character The message to log. */
  Fatal (character, character) /* Log for a group and a simple message @param character The message group for this message @param character The message to log. */
  Fatal (character, character, Error) /* Log for a group and a simple message @param character The message group for this message @param character The message to log. @param Progress.Lang.Error An error to log */
  Fatal (character, Error) /* Log for a simple message @param character The message to log. @param Progress.Lang.Error An error to log */
  Fatal (LogMessage) /* Log for a simple message @param LogMessage The message to log. */
  Fatal (LogMessage, Error) /* Log for a message and error @param LogMessage The message to log. @param Progress.Lang.Error An error to log */
  Info (character) /* Log for a simple message @param character The message to log. */
  Info (character, character) /* Log for a group and a simple message @param character The message group for this message @param character The message to log. */
  Info (character, character, Error) /* Log for a group and a simple message @param character The message group for this message @param character The message to log. @param Progress.Lang.Error An error to log */
  Info (character, Error) /* Log for a simple message @param character The message to log. @param Progress.Lang.Error An error to log */
  Info (LogMessage) /* Log for a simple message @param LogMessage The message to log. */
  Info (LogMessage, Error) /* Log for a message and error @param LogMessage The message to log. @param Progress.Lang.Error An error to log */
  Trace (character) /* Log for a simple message @param character The message to log. */
  Trace (character, character) /* Log for a group and a simple message @param character The message group for this message @param character The message to log. */
  Trace (character, character, Error) /* Log for a group and a simple message @param character The message group for this message @param character The message to log. @param Progress.Lang.Error An error to log */
  Trace (character, Error) /* Log for a simple message @param character The message to log. @param Progress.Lang.Error An error to log */
  Trace (LogMessage) /* Log for a simple message @param LogMessage The message to log. */
  Trace (LogMessage, Error) /* Log for a message and error @param LogMessage The message to log. @param Progress.Lang.Error An error to log */
  Warn (character) /* Log for a simple message @param character The message to log. */
  Warn (character, character) /* Log for a group and a simple message @param character The message group for this message @param character The message to log. */
  Warn (character, character, Error) /* Log for a group and a simple message @param character The message group for this message @param character The message to log. @param Progress.Lang.Error An error to log */
  Warn (character, Error) /* Log for a simple message @param character The message to log. @param Progress.Lang.Error An error to log */
  Warn (LogMessage) /* Log for a simple message @param LogMessage The message to log. */
  Warn (LogMessage, Error) /* Log for a message and error @param LogMessage The message to log. @param Progress.Lang.Error An error to log */

Constructor Summary
  Options Name Purpose
  VoidLogger (character) /* Constructor @param character The name of this logger implementation */

Property Summary
  Options Name Purpose
  OpenEdge.Logging.LogLevelEnum LogLevel
  CHARACTER Name


Method Detail
Top

Debug (character)

/* Log for a simple message
Parameters:
pcMessage CHARACTER
 
Top

Debug (character, character)

/* Log for a group and a simple message
Parameters:
pcMessageGroup CHARACTER
 
pcMessage CHARACTER
 
Top

Debug (character, character, Error)

/* Log for a group and a simple message
Parameters:
pcMessageGroup CHARACTER
 
pcMessage CHARACTER
 
poError Progress.Lang.Error
 
Top

Debug (character, Error)

/* Log for a simple message
Parameters:
pcMessage CHARACTER
 
poError Progress.Lang.Error
 
Top

Debug (LogMessage)

/* Log for a simple message
Parameters:
poMessage OpenEdge.Logging.LogMessage
 
Top

Debug (LogMessage, Error)

/* Log for a message and error
Parameters:
poMessage OpenEdge.Logging.LogMessage
 
poError Progress.Lang.Error
 
Top

LOGICAL Equals (Object)

/* Compares two instances
Loggers are equal iff
- they have the same obejct reference ('handle'), or
- they are both instances of OpenEdge.Logging.Logger and
the Name property value is identical on both (= match)
Parameters:
poRef Progress.Lang.Object
 
Returns LOGICAL
  logical TRUE if these are the same logger object
Top

Error (character)

/* Log for a simple message
Parameters:
pcMessage CHARACTER
 
Top

Error (character, character)

/* Log for a group and a simple message
Parameters:
pcMessageGroup CHARACTER
 
pcMessage CHARACTER
 
Top

Error (character, character, Error)

/* Log for a group and a simple message
Parameters:
pcMessageGroup CHARACTER
 
pcMessage CHARACTER
 
poError Progress.Lang.Error
 
Top

Error (character, Error)

/* Log for a simple message
Parameters:
pcMessage CHARACTER
 
poError Progress.Lang.Error
 
Top

Error (LogMessage)

/* Log for a simple message
Parameters:
poMessage OpenEdge.Logging.LogMessage
 
Top

Error (LogMessage, Error)

/* Log for a message and error
Parameters:
poMessage OpenEdge.Logging.LogMessage
 
poError Progress.Lang.Error
 
Top

Fatal (character)

/* Log for a simple message
Parameters:
pcMessage CHARACTER
 
Top

Fatal (character, character)

/* Log for a group and a simple message
Parameters:
pcMessageGroup CHARACTER
 
pcMessage CHARACTER
 
Top

Fatal (character, character, Error)

/* Log for a group and a simple message
Parameters:
pcMessageGroup CHARACTER
 
pcMessage CHARACTER
 
poError Progress.Lang.Error
 
Top

Fatal (character, Error)

/* Log for a simple message
Parameters:
pcMessage CHARACTER
 
poError Progress.Lang.Error
 
Top

Fatal (LogMessage)

/* Log for a simple message
Parameters:
poMessage OpenEdge.Logging.LogMessage
 
Top

Fatal (LogMessage, Error)

/* Log for a message and error
Parameters:
poMessage OpenEdge.Logging.LogMessage
 
poError Progress.Lang.Error
 
Top

Info (character)

/* Log for a simple message
Parameters:
pcMessage CHARACTER
 
Top

Info (character, character)

/* Log for a group and a simple message
Parameters:
pcMessageGroup CHARACTER
 
pcMessage CHARACTER
 
Top

Info (character, character, Error)

/* Log for a group and a simple message
Parameters:
pcMessageGroup CHARACTER
 
pcMessage CHARACTER
 
poError Progress.Lang.Error
 
Top

Info (character, Error)

/* Log for a simple message
Parameters:
pcMessage CHARACTER
 
poError Progress.Lang.Error
 
Top

Info (LogMessage)

/* Log for a simple message
Parameters:
poMessage OpenEdge.Logging.LogMessage
 
Top

Info (LogMessage, Error)

/* Log for a message and error
Parameters:
poMessage OpenEdge.Logging.LogMessage
 
poError Progress.Lang.Error
 
Top

Trace (character)

/* Log for a simple message
Parameters:
pcMessage CHARACTER
 
Top

Trace (character, character)

/* Log for a group and a simple message
Parameters:
pcMessageGroup CHARACTER
 
pcMessage CHARACTER
 
Top

Trace (character, character, Error)

/* Log for a group and a simple message
Parameters:
pcMessageGroup CHARACTER
 
pcMessage CHARACTER
 
poError Progress.Lang.Error
 
Top

Trace (character, Error)

/* Log for a simple message
Parameters:
pcMessage CHARACTER
 
poError Progress.Lang.Error
 
Top

Trace (LogMessage)

/* Log for a simple message
Parameters:
poMessage OpenEdge.Logging.LogMessage
 
Top

Trace (LogMessage, Error)

/* Log for a message and error
Parameters:
poMessage OpenEdge.Logging.LogMessage
 
poError Progress.Lang.Error
 
Top

Warn (character)

/* Log for a simple message
Parameters:
pcMessage CHARACTER
 
Top

Warn (character, character)

/* Log for a group and a simple message
Parameters:
pcMessageGroup CHARACTER
 
pcMessage CHARACTER
 
Top

Warn (character, character, Error)

/* Log for a group and a simple message
Parameters:
pcMessageGroup CHARACTER
 
pcMessage CHARACTER
 
poError Progress.Lang.Error
 
Top

Warn (character, Error)

/* Log for a simple message
Parameters:
pcMessage CHARACTER
 
poError Progress.Lang.Error
 
Top

Warn (LogMessage)

/* Log for a simple message
Parameters:
poMessage OpenEdge.Logging.LogMessage
 
Top

Warn (LogMessage, Error)

/* Log for a message and error
Parameters:
poMessage OpenEdge.Logging.LogMessage
 
poError Progress.Lang.Error
 


Constructor Detail
Top

VoidLogger (character)

/* Constructor
Parameters:
pcName CHARACTER
 


Property Detail
Top

OpenEdge.Logging.LogLevelEnum LogLevel
Top

CHARACTER Name

Returns CHARACTER
 


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