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//usr/lib/python2.4/site-packages/_xmlplus/dom/__init__.py
######################################################################## # # File Name: __init__.py # # """ WWW: http://4suite.org/4DOM e-mail: support@4suite.org Copyright (c) 2000 Fourthought Inc, USA. All Rights Reserved. See http://4suite.org/COPYRIGHT for license and copyright information """ class Node: """Class giving the nodeType and tree-position constants.""" # DOM implementations may use this as a base class for their own # Node implementations. If they don't, the constants defined here # should still be used as the canonical definitions as they match # the values given in the W3C recommendation. Client code can # safely refer to these values in all tests of Node.nodeType # values. ELEMENT_NODE = 1 ATTRIBUTE_NODE = 2 TEXT_NODE = 3 CDATA_SECTION_NODE = 4 ENTITY_REFERENCE_NODE = 5 ENTITY_NODE = 6 PROCESSING_INSTRUCTION_NODE = 7 COMMENT_NODE = 8 DOCUMENT_NODE = 9 DOCUMENT_TYPE_NODE = 10 DOCUMENT_FRAGMENT_NODE = 11 NOTATION_NODE = 12 # Based on DOM Level 3 (WD 9 April 2002) TREE_POSITION_PRECEDING = 0x01 TREE_POSITION_FOLLOWING = 0x02 TREE_POSITION_ANCESTOR = 0x04 TREE_POSITION_DESCENDENT = 0x08 TREE_POSITION_EQUIVALENT = 0x10 TREE_POSITION_SAME_NODE = 0x20 TREE_POSITION_DISCONNECTED = 0x00 class UserDataHandler: """Class giving the operation constants for UserDataHandler.handle().""" # Based on DOM Level 3 (WD 9 April 2002) NODE_CLONED = 1 NODE_IMPORTED = 2 NODE_DELETED = 3 NODE_RENAMED = 4 class DOMError: """Class giving constants for error severity.""" # Based on DOM Level 3 (WD 9 April 2002) SEVERITY_WARNING = 0 SEVERITY_ERROR = 1 SEVERITY_FATAL_ERROR = 2 # DOMException codes INDEX_SIZE_ERR = 1 DOMSTRING_SIZE_ERR = 2 HIERARCHY_REQUEST_ERR = 3 WRONG_DOCUMENT_ERR = 4 INVALID_CHARACTER_ERR = 5 NO_DATA_ALLOWED_ERR = 6 NO_MODIFICATION_ALLOWED_ERR = 7 NOT_FOUND_ERR = 8 NOT_SUPPORTED_ERR = 9 INUSE_ATTRIBUTE_ERR = 10 # DOM Level 2 INVALID_STATE_ERR = 11 SYNTAX_ERR = 12 INVALID_MODIFICATION_ERR = 13 NAMESPACE_ERR = 14 INVALID_ACCESS_ERR = 15 # DOM Level 3 VALIDATION_ERR = 16 # EventException codes UNSPECIFIED_EVENT_TYPE_ERR = 0 # Fourthought specific codes FT_EXCEPTION_BASE = 1000 XML_PARSE_ERR = FT_EXCEPTION_BASE + 1 #RangeException codes BAD_BOUNDARYPOINTS_ERR = 1 INVALID_NODE_TYPE_ERR = 2 class DOMException(Exception): def __init__(self, code, msg=''): self.code = code self.msg = msg or DOMExceptionStrings[code] def __str__(self): return self.msg class EventException(Exception): def __init__(self, code, msg=''): self.code = code self.msg = msg or EventExceptionStrings[code] return def __str__(self): return self.msg class RangeException(Exception): def __init__(self, code, msg): self.code = code self.msg = msg or RangeExceptionStrings[code] Exception.__init__(self, self.msg) class FtException(Exception): def __init__(self, code, *args): self.code = code self.msg = FtExceptionStrings[code] % args return def __str__(self): return self.msg class IndexSizeErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, INDEX_SIZE_ERR, msg) class DomstringSizeErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, DOMSTRING_SIZE_ERR, msg) # DOMStringSizeErr was accidentally introduced in rev 1.14 of this # file, and was released as part of PyXML 0.6.4, 0.6.5, 0.6.6, 0.7, # and 0.7.1. It has never been part of the Python DOM API, although # it better matches the W3C recommendation. It should remain for # compatibility, unfortunately. # DOMStringSizeErr = DomstringSizeErr class HierarchyRequestErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, HIERARCHY_REQUEST_ERR, msg) class WrongDocumentErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, WRONG_DOCUMENT_ERR, msg) class InvalidCharacterErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, INVALID_CHARACTER_ERR, msg) class NoDataAllowedErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, NO_DATA_ALLOWED_ERR, msg) class NoModificationAllowedErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, NO_MODIFICATION_ALLOWED_ERR, msg) class NotFoundErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, NOT_FOUND_ERR, msg) class NotSupportedErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, NOT_SUPPORTED_ERR, msg) class InuseAttributeErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, INUSE_ATTRIBUTE_ERR, msg) class InvalidStateErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, INVALID_STATE_ERR, msg) class SyntaxErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, SYNTAX_ERR, msg) class InvalidModificationErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, INVALID_MODIFICATION_ERR, msg) class NamespaceErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, NAMESPACE_ERR, msg) class InvalidAccessErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, INVALID_ACCESS_ERR, msg) class ValidationErr(DOMException): def __init__(self, msg=''): DOMException.__init__(self, VALIDATION_ERR, msg) class UnspecifiedEventTypeErr(EventException): def __init__(self, msg=''): EventException.__init__(self, UNSPECIFIED_EVENT_TYPE_ERR, msg) class XmlParseErr(FtException): def __init__(self, msg=''): FtException.__init__(self, XML_PARSE_ERR, msg) #Specific Range Exceptions class BadBoundaryPointsErr(RangeException): def __init__(self, msg=''): RangeException.__init__(self, BAD_BOUNDARYPOINTS_ERR, msg) class InvalidNodeTypeErr(RangeException): def __init__(self, msg=''): RangeException.__init__(self, INVALID_NODE_TYPE_ERR, msg) from xml.dom import DOMImplementation try: from xml.dom.html import HTMLDOMImplementation implementation = HTMLDOMImplementation.HTMLDOMImplementation() HTMLDOMImplementation.implementation = implementation except ImportError: implementation = DOMImplementation.DOMImplementation() DOMImplementation.implementation = implementation XML_NAMESPACE = "http://www.w3.org/XML/1998/namespace" XMLNS_NAMESPACE = "http://www.w3.org/2000/xmlns/" XHTML_NAMESPACE = "http://www.w3.org/1999/xhtml" EMPTY_NAMESPACE = None EMPTY_PREFIX = None import MessageSource DOMExceptionStrings = MessageSource.__dict__['DOMExceptionStrings'] EventExceptionStrings = MessageSource.__dict__['EventExceptionStrings'] FtExceptionStrings = MessageSource.__dict__['FtExceptionStrings'] RangeExceptionStrings = MessageSource.__dict__['RangeExceptionStrings'] from domreg import getDOMImplementation,registerDOMImplementation