Class ErrorHandler

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Default Error Handler for Biskit classes.

Instance Methods

[hide private]

__init__(self, log=None)
x.__init__(...) initializes x; see x.__class__.__doc__ for signature

fatal(self, message)
Handle a fatal error (likely a bug), stop program execution.

error(self, message)
Handle a normal error (like non-existing file) that is not necessarily a bug.

warning(self, message, error=1, trace=0)
Issue a warning.

Inherited from object: __delattr__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __setattr__, __str__

Properties

[hide private]

Inherited from object: __class__

Method Details

[hide private]

init(self, log=None)
(Constructor)

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x.__init__(...) initializes x; see x.__class__.__doc__ for signature

Parameters:

log (LogFile) - target of error messages, None->StdErr (default: None)

Overrides: object.__init__

fatal(self, message)

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Handle a fatal error (likely a bug), stop program execution.

Parameters:

message (str) - message to be given to user

Raises:

FatalError -

error(self, message)

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Handle a normal error (like non-existing file) that is not necessarily a bug.

Parameters:

message (str) - message to be given to user

Raises:

NormalError -

warning(self, message, error=1, trace=0)

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Issue a warning. No exception is raised.

Parameters:

message (str) - message to be given to user
error (1||0) - report Exception with line (default: 1)
trace (1||0) - report full back trace to exception (default: 0)

Class ErrorHandler

__init__(self, log=None) (Constructor)

fatal(self, message)

error(self, message)

warning(self, message, error=1, trace=0)

init(self, log=None)
(Constructor)