decaf::util::logging::ErrorManager Class Reference

ErrorManager objects can be attached to Handlers to process any error that occur on a Handler during Logging. More...

#include <src/main/decaf/util/logging/ErrorManager.h>

Public Member Functions
	ErrorManager ()
virtual	~ErrorManager ()
virtual void	error (const std::string &message, decaf::lang::Exception *ex, int code)
	The error method is called when a Handler failure occurs.

Static Public Attributes
static const int	GENERIC_FAILURE
	GENERIC_FAILURE is used for failure that don't fit into one of the other categories.
static const int	WRITE_FAILURE
	WRITE_FAILURE is used when a write to an output stream fails.
static const int	FLUSH_FAILURE
	FLUSH_FAILURE is used when a flush to an output stream fails.
static const int	CLOSE_FAILURE
	CLOSE_FAILURE is used when a close of an output stream fails.
static const int	OPEN_FAILURE
	OPEN_FAILURE is used when an open of an output stream fails.
static const int	FORMAT_FAILURE
	FORMAT_FAILURE is used when formatting fails for any reason.

Detailed Description

ErrorManager objects can be attached to Handlers to process any error that occur on a Handler during Logging.

When processing logging output, if a Handler encounters problems then rather than throwing an Exception back to the issuer of the logging call (who is unlikely to be interested) the Handler should call its associated ErrorManager.

Since

1.0

Constructor & Destructor Documentation

decaf::util::logging::ErrorManager::ErrorManager

(

)

virtual decaf::util::logging::ErrorManager::~ErrorManager ( )

virtual

Member Function Documentation

virtual void decaf::util::logging::ErrorManager::error ( const std::string &  message, decaf::lang::Exception *  ex, int  code  )

virtual

The error method is called when a Handler failure occurs.

This method may be overridden in subclasses. The default behavior in this base class is that the first call is reported to System.err, and subsequent calls are ignored.

Parameters

msg	- a descriptive string (may be empty)
ex	- an exception (may be NULL)
code	- an error code defined in ErrorManager

Field Documentation

const int decaf::util::logging::ErrorManager::CLOSE_FAILURE

static

CLOSE_FAILURE is used when a close of an output stream fails.

const int decaf::util::logging::ErrorManager::FLUSH_FAILURE

static

FLUSH_FAILURE is used when a flush to an output stream fails.

const int decaf::util::logging::ErrorManager::FORMAT_FAILURE

static

FORMAT_FAILURE is used when formatting fails for any reason.

const int decaf::util::logging::ErrorManager::GENERIC_FAILURE

static

GENERIC_FAILURE is used for failure that don't fit into one of the other categories.

const int decaf::util::logging::ErrorManager::OPEN_FAILURE

static

OPEN_FAILURE is used when an open of an output stream fails.

const int decaf::util::logging::ErrorManager::WRITE_FAILURE

static

WRITE_FAILURE is used when a write to an output stream fails.

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The documentation for this class was generated from the following file:

• src/main/decaf/util/logging/ErrorManager.h