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See:
          Description
| Interface Summary | |
|---|---|
| Filter | A Filter can provide more control on what is logged. | 
| Class Summary | |
|---|---|
| FileHandler | The FileHandleris a file loggingHandlerthat publishesLogRecordsto a specified file. | 
| Handler | Handleris an abstract class that takesLogRecordsfrom aLoggerand processes them using its Formatter. | 
| Level | Levelrepresents logging levels within the logging framework. | 
| LogFormatter | LogFormatteris an abstract class from which all 
        formatter classes should implement. | 
| Logger | Loggerallows callers to log messages for their application. | 
| LoggingErrorHandler | LoggingErrorHandlercan be associated withHandlersto process any exceptions that occur 
        during logging. | 
| LogManager | LogManager is a static class that maintains a set of named Loggers. | 
| LogRecord | LogRecordcontains information that can be logged 
 by aHandler. | 
| SimpleFormatter | Formats a LogRecordinto an understandable format. | 
| StreamHandler | StreamHandleris a stream based loggingHandler. | 
Provides a trace logging utility to an ODA runtime extension.
The package provides a default implementation of trace logging framework,
which does not impose dependency on other packages or specific platforms.
It may serve to encapsulate the type of logging framework used, 
by simply extending its implementation.  
Each ODA runtime driver is then not required to make any direct changes when
switching to another logging framework. 
The use of this logging utility is purely optional. An ODA runtime driver extension may directly use its driver-specific logging utility, as appropriate.
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