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- # Source Generated with Decompyle++
- # File: in.pyo (Python 2.3)
-
- '''Different kinds of SAX Exceptions'''
- import sys
- if sys.platform[:4] == 'java':
- from java.lang import Exception
-
- del sys
-
- class SAXException(Exception):
- '''Encapsulate an XML error or warning. This class can contain
- basic error or warning information from either the XML parser or
- the application: you can subclass it to provide additional
- functionality, or to add localization. Note that although you will
- receive a SAXException as the argument to the handlers in the
- ErrorHandler interface, you are not actually required to throw
- the exception; instead, you can simply read the information in
- it.'''
-
- def __init__(self, msg, exception = None):
- '''Creates an exception. The message is required, but the exception
- is optional.'''
- self._msg = msg
- self._exception = exception
- Exception.__init__(self, msg)
-
-
- def getMessage(self):
- '''Return a message for this exception.'''
- return self._msg
-
-
- def getException(self):
- '''Return the embedded exception, or None if there was none.'''
- return self._exception
-
-
- def __str__(self):
- '''Create a string representation of the exception.'''
- return self._msg
-
-
- def __getitem__(self, ix):
- '''Avoids weird error messages if someone does exception[ix] by
- mistake, since Exception has __getitem__ defined.'''
- raise AttributeError('__getitem__')
-
-
-
- class SAXParseException(SAXException):
- '''Encapsulate an XML parse error or warning.
-
- This exception will include information for locating the error in
- the original XML document. Note that although the application will
- receive a SAXParseException as the argument to the handlers in the
- ErrorHandler interface, the application is not actually required
- to throw the exception; instead, it can simply read the
- information in it and take a different action.
-
- Since this exception is a subclass of SAXException, it inherits
- the ability to wrap another exception.'''
-
- def __init__(self, msg, exception, locator):
- '''Creates the exception. The exception parameter is allowed to be None.'''
- SAXException.__init__(self, msg, exception)
- self._locator = locator
- self._systemId = self._locator.getSystemId()
- self._colnum = self._locator.getColumnNumber()
- self._linenum = self._locator.getLineNumber()
-
-
- def getColumnNumber(self):
- '''The column number of the end of the text where the exception
- occurred.'''
- return self._colnum
-
-
- def getLineNumber(self):
- '''The line number of the end of the text where the exception occurred.'''
- return self._linenum
-
-
- def getPublicId(self):
- '''Get the public identifier of the entity where the exception occurred.'''
- return self._locator.getPublicId()
-
-
- def getSystemId(self):
- '''Get the system identifier of the entity where the exception occurred.'''
- return self._systemId
-
-
- def __str__(self):
- '''Create a string representation of the exception.'''
- sysid = self.getSystemId()
- if sysid is None:
- sysid = '<unknown>'
-
- return '%s:%d:%d: %s' % (sysid, self.getLineNumber(), self.getColumnNumber(), self._msg)
-
-
-
- class SAXNotRecognizedException(SAXException):
- '''Exception class for an unrecognized identifier.
-
- An XMLReader will raise this exception when it is confronted with an
- unrecognized feature or property. SAX applications and extensions may
- use this class for similar purposes.'''
- pass
-
-
- class SAXNotSupportedException(SAXException):
- '''Exception class for an unsupported operation.
-
- An XMLReader will raise this exception when a service it cannot
- perform is requested (specifically setting a state or value). SAX
- applications and extensions may use this class for similar
- purposes.'''
- pass
-
-
- class SAXReaderNotAvailable(SAXNotSupportedException):
- '''Exception class for a missing driver.
-
- An XMLReader module (driver) should raise this exception when it
- is first imported, e.g. when a support module cannot be imported.
- It also may be raised during parsing, e.g. if executing an external
- program is not permitted.'''
- pass
-
-