libyui  3.4.2
YUIUnsupportedWidgetException Class Reference

Exception class for "optional widget not supported". More...

#include <YUIException.h>

Inheritance diagram for YUIUnsupportedWidgetException:
YUIException

Public Member Functions

 YUIUnsupportedWidgetException (const std::string &widgetType)
 
- Public Member Functions inherited from YUIException
 YUIException ()
 Default constructor. More...
 
 YUIException (const std::string &msg_r)
 Constructor taking a message. More...
 
virtual ~YUIException () throw ()
 Destructor.
 
const YCodeLocationwhere () const
 Return YCodeLocation.
 
void relocate (const YCodeLocation &newLocation) const
 Exchange location on rethrow.
 
const std::string & msg () const
 Return the message string provided to the constructor. More...
 
void setMsg (const std::string &msg)
 Set a new message string.
 
std::string asString () const
 Error message provided by dumpOn as string.
 
virtual const char * what () const throw ()
 Return message string. More...
 

Additional Inherited Members

- Static Public Member Functions inherited from YUIException
static std::string strErrno (int errno_r)
 Make a string from errno_r.
 
static std::string strErrno (int errno_r, const std::string &msg)
 Make a string from errno_r and msg_r.
 
static void log (const YUIException &exception, const YCodeLocation &location, const char *const prefix)
 Drop a log line on throw, catch or rethrow. More...
 
- Protected Member Functions inherited from YUIException
virtual std::ostream & dumpOn (std::ostream &str) const
 Overload this to print a proper error message.
 

Detailed Description

Exception class for "optional widget not supported".

Note that applications are supposed to check with YUI::optionalWidgetFactory()->hasXYWidget() before trying to create such a widget. This exception is thrown if that check wasn't done, the application tried to create that kind of widget anyway, but the UI doesn't support that widget.

Definition at line 775 of file YUIException.h.


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