svs_core.filehandling.loaders.GenericXMLContentHandler

Package svs_core :: Package filehandling :: Module loaders :: Class GenericXMLContentHandler

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Class GenericXMLContentHandler

ContentHandler --+    
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    DTDHandler --+    
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EntityResolver --+    
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  ErrorHandler --+    
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    DefaultHandler --+
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                    GenericXMLContentHandler

Known Subclasses:: GameSettingsXMLContentHandler, SVGContentHandler

Generic handler for parsing xml document.

Method Summary
	`__init__(self, target)`
	`characters(self, content)` Receive notification of character data.
	`endElement(self, name)` Signals the end of an element in non-namespace mode.
	`error(self, exception)` Handle a recoverable error.
	`startElement(self, name, attrs)` Signals the start of an element in non-namespace mode.
Inherited from EntityResolver
	`resolveEntity(self, publicId, systemId)` Resolve the system identifier of an entity and return either the system identifier to read from as a string, or an InputSource to read from.
Inherited from DTDHandler
	`notationDecl(self, name, publicId, systemId)` Handle a notation declaration event.
	`unparsedEntityDecl(self, name, publicId, systemId, ndata)` Handle an unparsed entity declaration event.
Inherited from ContentHandler
	`endDocument(self)` Receive notification of the end of a document.
	`endElementNS(self, name, qname)` Signals the end of an element in namespace mode.
	`endPrefixMapping(self, prefix)` End the scope of a prefix-URI mapping.
	`ignorableWhitespace(self, whitespace)` Receive notification of ignorable whitespace in element content.
	`processingInstruction(self, target, data)` Receive notification of a processing instruction.
	`setDocumentLocator(self, locator)` Called by the parser to give the application a locator for locating the origin of document events.
	`skippedEntity(self, name)` Receive notification of a skipped entity.
	`startDocument(self)` Receive notification of the beginning of a document.
	`startElementNS(self, name, qname, attrs)` Signals the start of an element in namespace mode.
	`startPrefixMapping(self, prefix, uri)` Begin the scope of a prefix-URI Namespace mapping.
Inherited from ErrorHandler
	`fatalError(self, exception)` Handle a non-recoverable error.
	`warning(self, exception)` Handle a warning.

Instance Variable Summary
string	`currentNode`: name of current node in parsing process
string	`target`: target to pass parsed data to

Method Details

characters(self, content)

Receive notification of character data.

The Parser will call this method to report each chunk of character data. SAX parsers may return all contiguous character data in a single chunk, or they may split it into several chunks; however, all of the characters in any single event must come from the same external entity so that the Locator provides useful information.

Overrides:: _xmlplus.sax.handler.ContentHandler.characters (inherited documentation)

endElement(self, name)

Signals the end of an element in non-namespace mode.

The name parameter contains the name of the element type, just as with the startElement event.

Overrides:: _xmlplus.sax.handler.ContentHandler.endElement (inherited documentation)

error(self, exception)

Handle a recoverable error.

Overrides:: _xmlplus.sax.handler.ErrorHandler.error (inherited documentation)

startElement(self, name, attrs)

Signals the start of an element in non-namespace mode.

The name parameter contains the raw XML 1.0 name of the element type as a string and the attrs parameter holds an instance of the Attributes class containing the attributes of the element.

Overrides:: _xmlplus.sax.handler.ContentHandler.startElement (inherited documentation)

Instance Variable Details

currentNode

name of current node in parsing process

Type:: string

target

target to pass parsed data to

Type:: string

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