YUIException Class Reference

#include <YUIException.h>

Inheritance diagram for YUIException:

List of all members.

Public Member Functions
	YUIException ()
	YUIException (const string &msg_r)
virtual	~YUIException () throw ()
const YCodeLocation &	where () const
void	relocate (const YCodeLocation &newLocation) const
const string &	msg () const
void	setMsg (const string &msg)
string	asString () const
virtual const char *	what () const throw ()
Static Public Member Functions
static string	strErrno (int errno_r)
static string	strErrno (int errno_r, const string &msg)
static void	log (const YUIException &exception, const YCodeLocation &location, const char *const prefix)
Protected Member Functions
virtual ostream &	dumpOn (ostream &str) const
Friends
ostream &	operator<< (ostream &str, const YUIException &obj)

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Detailed Description

Base class for UI Exceptions.

Exception offers to store a message string passed to the constructor. Derived classes may provide additional information. Overload dumpOn to provide a proper error text.

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Constructor & Destructor Documentation

YUIException::YUIException

(

)

Default constructor. Use YUI_THROW to throw exceptions.

YUIException::YUIException

(

const string &

msg_r

)

Constructor taking a message. Use YUI_THROW to throw exceptions.

YUIException::~YUIException

(

)

throw () [virtual]

Destructor.

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Member Function Documentation

string YUIException::asString

(

)

const

Error message provided by dumpOn as string.

ostream & YUIException::dumpOn

(

ostream &

str

)

const [protected, virtual]

Overload this to print a proper error message.

Reimplemented in YUIPropertyException, YUIUnknownPropertyException, YUIPropertyTypeMismatchException, YUISetReadOnlyPropertyException, YUIBadPropertyArgException, YUITooManyChildrenException< YWidget >, YUIInvalidChildException< YWidget >, and YUIIndexOutOfRangeException.

void YUIException::log	(	const YUIException &	exception,
		const YCodeLocation &	location,
		const char *const	prefix
	)		[static]

Drop a log line on throw, catch or rethrow. Used by YUI_THROW macros.

const string& YUIException::msg

(

)

const [inline]

Return the message string provided to the constructor. Note: This is not neccessarily the complete error message. The whole error message is provided by asString or dumpOn.

void YUIException::relocate

(

const YCodeLocation &

newLocation

)

const [inline]

Exchange location on rethrow.

void YUIException::setMsg

(

const string &

msg

)

[inline]

Set a new message string.

string YUIException::strErrno

(

int

errno_r

)

[static]

Make a string from errno_r.

string YUIException::strErrno	(	int	errno_r,
		const string &	msg
	)		[static]

Make a string from errno_r and msg_r.

virtual const char* YUIException::what

(

)

const throw () [inline, virtual]

Return message string.

Reimplemented from std::exception.

const YCodeLocation& YUIException::where

(

)

const [inline]

Return YCodeLocation.

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Friends And Related Function Documentation

ostream& operator<<	(	ostream &	str,
		const YUIException &	obj
	)		[friend]

YUIException stream output

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

• /data/gitorious.org/libyui/libyui-master/src/YUIException.h
• /data/gitorious.org/libyui/libyui-master/src/YUIException.cc