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Package flumotion :: Package common :: Module fxml :: Class Parser |
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Loggable
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Parser
BaseConfigParser
XML parser base class.
I add some helper functions for specialized XML parsers, mostly the parseFromTable method.
I am here so that the config parser and the registry parser can share code.Method Summary | |
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Checks that a given XML node has all of the required attributes, and no unknown attributes. | |
Return the root of the XML tree for the the string or filename passed as an argument. | |
tuple of string or None, as long as the combined length of the required and optional attributes. |
Checks the validity of the attributes on an XML node, via Parser.checkAttributes, then parses them out and returns them all as a tuple. |
A data-driven verifying XML parser. | |
Inherited from Loggable | |
Log a debug message. | |
dict |
Log a message at the given level, with the possibility of going higher up in the stack. |
Log an error. | |
Log an informational message. | |
Log a log message. | |
Overridable log function. | |
Overridable object name function. | |
Log a warning. | |
Log a warning about a Failure. |
Class Variable Summary | |
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Inherited from Loggable | |
Implements |
__implemented__ = <implementedBy flumotion.common.log.Lo...
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ClassProvides |
__providedBy__ = <zope.interface.declarations.ClassProvi...
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ClassProvides |
__provides__ = <zope.interface.declarations.ClassProvide...
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str |
logCategory : Implementors can provide a category to log their messages under. |
Method Details |
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checkAttributes(self, node, required=None, optional=None)Checks that a given XML node has all of the required attributes, and no unknown attributes. Raises fxml.ParserError if unknown or missing attributes are detected.
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getRoot(self, file)Return the root of the XML tree for the the string or filename passed as an argument. Raises fxml.ParserError if the XML could not be parsed.
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parseAttributes(self, node, required=None, optional=None)Checks the validity of the attributes on an XML node, via Parser.checkAttributes, then parses them out and returns them all as a tuple.
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parseFromTable(self, parent, parsers)A data-driven verifying XML parser. Raises fxml.ParserError if an unexpected child node is encountered.
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