ACEXML_Exception Class Reference

ACEXML_Exception. More...

#include <ACEXML/common/Exception.h>

Inheritance diagram for ACEXML_Exception:

[legend]List of all members.

Public Member Functions
virtual	~ACEXML_Exception (void)
	Destructor.
virtual void	_raise (void)=0
	Throw the exception.
virtual const ACEXML_Char *	id (void) const
	Return the exception type. (for safe downcast.).
virtual ACEXML_Exception *	duplicate (void) const =0
	Dynamically create a copy of this exception.
virtual int	is_a (const ACEXML_Char *name)
	Check whether this is an exception of type specified by <name>.
virtual void	print (void) const =0
	Print out exception using ACE_DEBUG.
Static Public Member Functions
static ACEXML_Exception *	_downcast (ACEXML_Exception *ex)
	Static narrow operation.
Protected Member Functions
	ACEXML_Exception (void)
	Default contructor.
Static Protected Attributes
static const ACEXML_Char *	exception_name_ = ACE_TEXT ("ACEXML_Exception")
static const ACEXML_Char *	null_ = ACE_TEXT ("")
	A null string that we return when there is no exception.

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Detailed Description

ACEXML_Exception.

ACEXML_Exception is the base class for all ACEXML related exceptions. Since ACEXML currently does not support native exceptions, all exceptions should be thrown thru ACEXML_Env.

See also:

ACEXML_Env

Definition at line 44 of file Exception.h.

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Constructor & Destructor Documentation

ACEXML_Exception::~ACEXML_Exception

(

void

)

[virtual]

Destructor.

Definition at line 20 of file Exception.cpp.

{
}

ACEXML_Exception::ACEXML_Exception

(

void

)

[protected]

Default contructor.

Definition at line 16 of file Exception.cpp.

{
}

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Member Function Documentation

ACEXML_INLINE ACEXML_Exception * ACEXML_Exception::_downcast

(

ACEXML_Exception *

ex

)

[static]

Static narrow operation.

Reimplemented in ACEXML_SAXException, ACEXML_SAXNotSupportedException, ACEXML_SAXNotRecognizedException, and ACEXML_SAXParseException.

Definition at line 10 of file Exception.inl.

{
  return x;
}

virtual void ACEXML_Exception::_raise

(

void

)

[pure virtual]

Throw the exception.

Implemented in ACEXML_SAXException, ACEXML_SAXNotSupportedException, ACEXML_SAXNotRecognizedException, and ACEXML_SAXParseException.

virtual ACEXML_Exception* ACEXML_Exception::duplicate

(

void

)

const [pure virtual]

Dynamically create a copy of this exception.

Implemented in ACEXML_SAXException, ACEXML_SAXNotSupportedException, ACEXML_SAXNotRecognizedException, and ACEXML_SAXParseException.

Referenced by ACEXML_Env::ACEXML_Env().

ACEXML_INLINE const ACEXML_Char * ACEXML_Exception::id

(

void

)

const [virtual]

Return the exception type. (for safe downcast.).

Reimplemented in ACEXML_SAXException, ACEXML_SAXNotSupportedException, ACEXML_SAXNotRecognizedException, and ACEXML_SAXParseException.

Definition at line 4 of file Exception.inl.

References exception_name_.

{
  return ACEXML_Exception::exception_name_;
}

int ACEXML_Exception::is_a

(

const ACEXML_Char *

name

)

[virtual]

Check whether this is an exception of type specified by <name>.

Reimplemented in ACEXML_SAXException, ACEXML_SAXNotSupportedException, ACEXML_SAXNotRecognizedException, and ACEXML_SAXParseException.

Definition at line 25 of file Exception.cpp.

References exception_name_, and ACE_OS::strcmp().

Referenced by ACEXML_SAXException::is_a().

{
  return ACE_OS::strcmp (ACEXML_Exception::exception_name_, name) == 0;
}

void ACEXML_Exception::print

(

void

)

const [pure virtual]

Print out exception using ACE_DEBUG.

Implemented in ACEXML_SAXException, ACEXML_SAXNotSupportedException, ACEXML_SAXNotRecognizedException, and ACEXML_SAXParseException.

Definition at line 31 of file Exception.cpp.

References ACE_ERROR, ACE_TEXT, and LM_ERROR.

{
  ACE_ERROR ((LM_ERROR,
              ACE_TEXT ("ACEXML: (%P|%t) EXCEPTION : %s\n"),
                        this->exception_name_));
}

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Member Data Documentation

const ACEXML_Char * ACEXML_Exception::exception_name_ = ACE_TEXT ("ACEXML_Exception") [static, protected]

All exceptions have names. This name is used to identify the type of an exception.

Reimplemented in ACEXML_SAXException, ACEXML_SAXNotSupportedException, ACEXML_SAXNotRecognizedException, and ACEXML_SAXParseException.

Definition at line 75 of file Exception.h.

Referenced by id(), and is_a().

const ACEXML_Char * ACEXML_Exception::null_ = ACE_TEXT ("") [static, protected]

A null string that we return when there is no exception.

Definition at line 78 of file Exception.h.

Referenced by ACEXML_SAXException::message().

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

• Exception.h
• Exception.cpp
• Exception.inl

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