49 lines
1.0 KiB
ObjectPascal
49 lines
1.0 KiB
ObjectPascal
|
unit X2Log.Observer.Custom;
|
||
|
|
|
||
|
|
interface
|
||
|
|
uses
|
||
|
|
Classes,
|
||
|
|
SysUtils,
|
||
|
|
|
||
|
|
X2Log.Intf;
|
||
|
|
|
||
|
|
|
||
|
|
type
|
||
|
|
TX2LogLevels = set of TX2LogLevel;
|
||
|
|
|
||
|
|
TX2LogCustomObserver = class(TInterfacedObject, IX2LogObserver)
|
||
|
|
private
|
||
|
|
FLogLevels: TX2LogLevels;
|
||
|
|
protected
|
||
|
|
procedure DoLog(ALevel: TX2LogLevel; const AMessage: string; const ADetails: string = ''); virtual; abstract;
|
||
|
|
|
||
|
|
{ IX2LogObserver }
|
||
|
|
procedure Log(ALevel: TX2LogLevel; const AMessage: string; const ADetails: string = ''); virtual;
|
||
|
|
|
||
|
|
property LogLevels: TX2LogLevels read FLogLevels;
|
||
|
|
public
|
||
|
|
constructor Create(ALogLevels: TX2LogLevels = X2LogLevelsDefault);
|
||
|
|
end;
|
||
|
|
|
||
|
|
|
||
|
|
implementation
|
||
|
|
|
||
|
|
|
||
|
|
{ TX2LogCustomObserver }
|
||
|
|
constructor TX2LogCustomObserver.Create(ALogLevels: TX2LogLevels);
|
||
|
|
begin
|
||
|
|
inherited Create;
|
||
|
|
|
||
|
|
FLogLevels := ALogLevels;
|
||
|
|
end;
|
||
|
|
|
||
|
|
|
||
|
|
procedure TX2LogCustomObserver.Log(ALevel: TX2LogLevel; const AMessage, ADetails: string);
|
||
|
|
begin
|
||
|
|
if ALevel in LogLevels then
|
||
|
|
DoLog(ALevel, AMessage, ADetails);
|
||
|
|
end;
|
||
|
|
|
||
|
|
end.
|
||
|
|
|