Daniel Veillard | 5e5c2d0 | 2002-02-09 18:03:01 +0000 | [diff] [blame] | 1 | import libxml2mod |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2 | |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 3 | # |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 4 | # Errors raised by the wrappers when some tree handling failed. |
| 5 | # |
| 6 | class treeError: |
| 7 | def __init__(self, msg): |
| 8 | self.msg = msg |
| 9 | def __str__(self): |
| 10 | return self.msg |
| 11 | |
| 12 | class parserError: |
| 13 | def __init__(self, msg): |
| 14 | self.msg = msg |
| 15 | def __str__(self): |
| 16 | return self.msg |
| 17 | |
| 18 | class uriError: |
| 19 | def __init__(self, msg): |
| 20 | self.msg = msg |
| 21 | def __str__(self): |
| 22 | return self.msg |
| 23 | |
| 24 | class xpathError: |
| 25 | def __init__(self, msg): |
| 26 | self.msg = msg |
| 27 | def __str__(self): |
| 28 | return self.msg |
| 29 | |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 30 | class ioWrapper: |
| 31 | def __init__(self, _obj): |
| 32 | self.__io = _obj |
| 33 | self._o = None |
| 34 | |
| 35 | def io_close(self): |
| 36 | if self.__io == None: |
| 37 | return(-1) |
| 38 | self.__io.close() |
| 39 | self.__io = None |
| 40 | return(0) |
| 41 | |
| 42 | def io_flush(self): |
| 43 | if self.__io == None: |
| 44 | return(-1) |
| 45 | self.__io.flush() |
| 46 | return(0) |
| 47 | |
| 48 | def io_read(self, len = -1): |
| 49 | if self.__io == None: |
| 50 | return(-1) |
| 51 | if len < 0: |
| 52 | return(self.__io.read()) |
| 53 | return(self.__io.read(len)) |
| 54 | |
| 55 | def io_write(self, str, len = -1): |
| 56 | if self.__io == None: |
| 57 | return(-1) |
| 58 | if len < 0: |
| 59 | return(self.__io.write(str)) |
| 60 | return(self.__io.write(str, len)) |
| 61 | |
| 62 | class ioReadWrapper(ioWrapper): |
| 63 | def __init__(self, _obj, enc = ""): |
| 64 | ioWrapper.__init__(self, _obj) |
| 65 | self._o = libxml2mod.xmlCreateInputBuffer(self, enc) |
| 66 | |
| 67 | def __del__(self): |
| 68 | print "__del__" |
| 69 | self.io_close() |
| 70 | if self._o != None: |
| 71 | libxml2mod.xmlFreeParserInputBuffer(self._o) |
| 72 | self._o = None |
| 73 | |
| 74 | def close(self): |
| 75 | self.io_close() |
| 76 | if self._o != None: |
| 77 | libxml2mod.xmlFreeParserInputBuffer(self._o) |
| 78 | self._o = None |
| 79 | |
| 80 | class ioWriteWrapper(ioWrapper): |
| 81 | def __init__(self, _obj, enc = ""): |
| 82 | ioWrapper.__init__(self, _obj) |
| 83 | self._o = libxml2mod.xmlCreateOutputBuffer(self, enc) |
| 84 | |
| 85 | def __del__(self): |
| 86 | print "__del__" |
| 87 | self.io_close() |
| 88 | if self._o != None: |
| 89 | libxml2mod.xmlOutputBufferClose(self._o) |
| 90 | self._o = None |
| 91 | |
| 92 | def close(self): |
| 93 | self.io_close() |
| 94 | if self._o != None: |
| 95 | libxml2mod.xmlOutputBufferClose(self._o) |
| 96 | self._o = None |
| 97 | |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 98 | # |
| 99 | # Example of a class to handle SAX events |
| 100 | # |
| 101 | class SAXCallback: |
| 102 | """Base class for SAX handlers""" |
| 103 | def startDocument(self): |
| 104 | """called at the start of the document""" |
| 105 | pass |
| 106 | |
| 107 | def endDocument(self): |
| 108 | """called at the end of the document""" |
| 109 | pass |
| 110 | |
| 111 | def startElement(self, tag, attrs): |
| 112 | """called at the start of every element, tag is the name of |
| 113 | the element, attrs is a dictionary of the element's attributes""" |
| 114 | pass |
| 115 | |
| 116 | def endElement(self, tag): |
| 117 | """called at the start of every element, tag is the name of |
| 118 | the element""" |
| 119 | pass |
| 120 | |
| 121 | def characters(self, data): |
| 122 | """called when character data have been read, data is the string |
| 123 | containing the data, multiple consecutive characters() callback |
| 124 | are possible.""" |
| 125 | pass |
| 126 | |
| 127 | def cdataBlock(self, data): |
| 128 | """called when CDATA section have been read, data is the string |
| 129 | containing the data, multiple consecutive cdataBlock() callback |
| 130 | are possible.""" |
| 131 | pass |
| 132 | |
| 133 | def reference(self, name): |
| 134 | """called when an entity reference has been found""" |
| 135 | pass |
| 136 | |
| 137 | def ignorableWhitespace(self, data): |
| 138 | """called when potentially ignorable white spaces have been found""" |
| 139 | pass |
| 140 | |
| 141 | def processingInstruction(self, target, data): |
| 142 | """called when a PI has been found, target contains the PI name and |
| 143 | data is the associated data in the PI""" |
| 144 | pass |
| 145 | |
| 146 | def comment(self, content): |
| 147 | """called when a comment has been found, content contains the comment""" |
| 148 | pass |
| 149 | |
| 150 | def externalSubset(self, name, externalID, systemID): |
| 151 | """called when a DOCTYPE declaration has been found, name is the |
| 152 | DTD name and externalID, systemID are the DTD public and system |
| 153 | identifier for that DTd if available""" |
| 154 | pass |
| 155 | |
| 156 | def internalSubset(self, name, externalID, systemID): |
| 157 | """called when a DOCTYPE declaration has been found, name is the |
| 158 | DTD name and externalID, systemID are the DTD public and system |
| 159 | identifier for that DTD if available""" |
| 160 | pass |
| 161 | |
| 162 | def entityDecl(self, name, type, externalID, systemID, content): |
| 163 | """called when an ENTITY declaration has been found, name is the |
| 164 | entity name and externalID, systemID are the entity public and |
| 165 | system identifier for that entity if available, type indicates |
| 166 | the entity type, and content reports it's string content""" |
| 167 | pass |
| 168 | |
| 169 | def notationDecl(self, name, externalID, systemID): |
| 170 | """called when an NOTATION declaration has been found, name is the |
| 171 | notation name and externalID, systemID are the notation public and |
| 172 | system identifier for that notation if available""" |
| 173 | pass |
| 174 | |
| 175 | def attributeDecl(self, elem, name, type, defi, defaultValue, nameList): |
| 176 | """called when an ATTRIBUTE definition has been found""" |
| 177 | pass |
| 178 | |
| 179 | def elementDecl(self, name, type, content): |
| 180 | """called when an ELEMENT definition has been found""" |
| 181 | pass |
| 182 | |
| 183 | def entityDecl(self, name, publicId, systemID, notationName): |
| 184 | """called when an unparsed ENTITY declaration has been found, |
| 185 | name is the entity name and publicId,, systemID are the entity |
| 186 | public and system identifier for that entity if available, |
| 187 | and notationName indicate the associated NOTATION""" |
| 188 | pass |
| 189 | |
| 190 | def warning(self, msg): |
| 191 | print msg |
| 192 | |
| 193 | def error(self, msg): |
| 194 | raise parserError(msg) |
| 195 | |
| 196 | def fatalError(self, msg): |
| 197 | raise parserError(msg) |
| 198 | |
| 199 | # |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 200 | # This class is the ancestor of all the Node classes. It provides |
| 201 | # the basic functionalities shared by all nodes (and handle |
| 202 | # gracefylly the exception), like name, navigation in the tree, |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 203 | # doc reference, content access and serializing to a string or URI |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 204 | # |
Daniel Veillard | 36ed529 | 2002-01-30 23:49:06 +0000 | [diff] [blame] | 205 | class xmlCore: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 206 | def __init__(self, _obj=None): |
| 207 | if _obj != None: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 208 | self._o = _obj; |
| 209 | return |
| 210 | self._o = None |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 211 | def get_parent(self): |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 212 | ret = libxml2mod.parent(self._o) |
| 213 | if ret == None: |
| 214 | return None |
| 215 | return xmlNode(_obj=ret) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 216 | def get_children(self): |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 217 | ret = libxml2mod.children(self._o) |
| 218 | if ret == None: |
| 219 | return None |
| 220 | return xmlNode(_obj=ret) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 221 | def get_last(self): |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 222 | ret = libxml2mod.last(self._o) |
| 223 | if ret == None: |
| 224 | return None |
| 225 | return xmlNode(_obj=ret) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 226 | def get_next(self): |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 227 | ret = libxml2mod.next(self._o) |
| 228 | if ret == None: |
| 229 | return None |
| 230 | return xmlNode(_obj=ret) |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 231 | def get_properties(self): |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 232 | ret = libxml2mod.properties(self._o) |
| 233 | if ret == None: |
| 234 | return None |
| 235 | return xmlAttr(_obj=ret) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 236 | def get_prev(self): |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 237 | ret = libxml2mod.prev(self._o) |
| 238 | if ret == None: |
| 239 | return None |
| 240 | return xmlNode(_obj=ret) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 241 | def get_content(self): |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 242 | return libxml2mod.xmlNodeGetContent(self._o) |
Daniel Veillard | 51a447a | 2003-01-04 19:42:46 +0000 | [diff] [blame] | 243 | getContent = get_content # why is this duplicate naming needed ? |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 244 | def get_name(self): |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 245 | return libxml2mod.name(self._o) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 246 | def get_type(self): |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 247 | return libxml2mod.type(self._o) |
Daniel Veillard | 51a447a | 2003-01-04 19:42:46 +0000 | [diff] [blame] | 248 | def get_doc(self): |
| 249 | ret = libxml2mod.doc(self._o) |
| 250 | if ret == None: |
| 251 | if self.type in ["document_xml", "document_html"]: |
| 252 | return xmlDoc(_obj=self._o) |
| 253 | else: |
| 254 | return None |
| 255 | return xmlDoc(_obj=ret) |
| 256 | # |
| 257 | # Those are common attributes to nearly all type of nodes |
| 258 | # defined as python2 properties |
| 259 | # |
| 260 | import sys |
| 261 | if float(sys.version[0:3]) < 2.2: |
| 262 | def __getattr__(self, attr): |
| 263 | if attr == "parent": |
| 264 | ret = libxml2mod.parent(self._o) |
| 265 | if ret == None: |
| 266 | return None |
| 267 | return xmlNode(_obj=ret) |
| 268 | elif attr == "properties": |
| 269 | ret = libxml2mod.properties(self._o) |
| 270 | if ret == None: |
| 271 | return None |
| 272 | return xmlAttr(_obj=ret) |
| 273 | elif attr == "children": |
| 274 | ret = libxml2mod.children(self._o) |
| 275 | if ret == None: |
| 276 | return None |
| 277 | return xmlNode(_obj=ret) |
| 278 | elif attr == "last": |
| 279 | ret = libxml2mod.last(self._o) |
| 280 | if ret == None: |
| 281 | return None |
| 282 | return xmlNode(_obj=ret) |
| 283 | elif attr == "next": |
| 284 | ret = libxml2mod.next(self._o) |
| 285 | if ret == None: |
| 286 | return None |
| 287 | return xmlNode(_obj=ret) |
| 288 | elif attr == "prev": |
| 289 | ret = libxml2mod.prev(self._o) |
| 290 | if ret == None: |
| 291 | return None |
| 292 | return xmlNode(_obj=ret) |
| 293 | elif attr == "content": |
| 294 | return libxml2mod.xmlNodeGetContent(self._o) |
| 295 | elif attr == "name": |
| 296 | return libxml2mod.name(self._o) |
| 297 | elif attr == "type": |
| 298 | return libxml2mod.type(self._o) |
| 299 | elif attr == "doc": |
| 300 | ret = libxml2mod.doc(self._o) |
| 301 | if ret == None: |
| 302 | if self.type == "document_xml" or self.type == "document_html": |
| 303 | return xmlDoc(_obj=self._o) |
| 304 | else: |
| 305 | return None |
| 306 | return xmlDoc(_obj=ret) |
| 307 | raise AttributeError,attr |
| 308 | else: |
| 309 | parent = property(get_parent, None, None, "Parent node") |
| 310 | children = property(get_children, None, None, "First child node") |
| 311 | last = property(get_last, None, None, "Last sibling node") |
| 312 | next = property(get_next, None, None, "Next sibling node") |
| 313 | prev = property(get_prev, None, None, "Previous sibling node") |
| 314 | properties = property(get_properties, None, None, "List of properies") |
| 315 | content = property(get_content, None, None, "Content of this node") |
| 316 | name = property(get_name, None, None, "Node name") |
| 317 | type = property(get_type, None, None, "Node type") |
| 318 | doc = property(get_doc, None, None, "The document this node belongs to") |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 319 | |
| 320 | # |
| 321 | # Serialization routines, the optional arguments have the following |
| 322 | # meaning: |
| 323 | # encoding: string to ask saving in a specific encoding |
Daniel Veillard | 51a447a | 2003-01-04 19:42:46 +0000 | [diff] [blame] | 324 | # indent: if 1 the serializer is asked to indent the output |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 325 | # |
| 326 | def serialize(self, encoding = None, format = 0): |
| 327 | return libxml2mod.serializeNode(self._o, encoding, format) |
| 328 | def saveTo(self, file, encoding = None, format = 0): |
| 329 | return libxml2mod.saveNodeTo(self._o, file, encoding, format) |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 330 | |
Daniel Veillard | f742d34 | 2002-03-07 00:05:35 +0000 | [diff] [blame] | 331 | # |
| 332 | # Selecting nodes using XPath, a bit slow because the context |
| 333 | # is allocated/freed every time but convenient. |
| 334 | # |
| 335 | def xpathEval(self, expr): |
| 336 | doc = self.doc |
| 337 | if doc == None: |
| 338 | return None |
| 339 | ctxt = doc.xpathNewContext() |
| 340 | ctxt.setContextNode(self) |
| 341 | res = ctxt.xpathEval(expr) |
| 342 | ctxt.xpathFreeContext() |
| 343 | return res |
Daniel Veillard | 51a447a | 2003-01-04 19:42:46 +0000 | [diff] [blame] | 344 | |
| 345 | # |
| 346 | # Selecting nodes using XPath, faster because the context |
| 347 | # is allocated just once per xmlDoc. |
| 348 | # |
| 349 | def xpathEval2(self, expr): |
| 350 | doc = self.doc |
| 351 | if doc == None: |
| 352 | return None |
| 353 | try: |
| 354 | doc._ctxt.setContextNode(self) |
| 355 | except: |
| 356 | doc._ctxt = doc.xpathNewContext() |
| 357 | doc._ctxt.setContextNode(self) |
| 358 | res = doc._ctxt.xpathEval(expr) |
| 359 | return res |
| 360 | |
| 361 | # support for python2 iterators |
| 362 | def walk_depth_first(self): |
| 363 | return xmlCoreDepthFirstItertor(self) |
| 364 | def walk_breadth_first(self): |
| 365 | return xmlCoreBreadthFirstItertor(self) |
| 366 | __iter__ = walk_depth_first |
| 367 | |
| 368 | def free(self): |
| 369 | try: |
| 370 | self.doc._ctxt.xpathFreeContext() |
| 371 | except: |
| 372 | pass |
| 373 | libxml2mod.freeDoc(self._o) |
| 374 | |
| 375 | |
| 376 | # |
| 377 | # implements the depth-first iterator for libxml2 DOM tree |
| 378 | # |
| 379 | class xmlCoreDepthFirstItertor: |
| 380 | def __init__(self, node): |
| 381 | self.node = node |
| 382 | self.parents = [] |
| 383 | def __iter__(self): |
| 384 | return self |
| 385 | def next(self): |
| 386 | while 1: |
| 387 | if self.node: |
| 388 | ret = self.node |
| 389 | self.parents.append(self.node) |
| 390 | self.node = self.node.children |
| 391 | return ret |
| 392 | try: |
| 393 | parent = self.parents.pop() |
| 394 | except IndexError: |
| 395 | raise StopIteration |
| 396 | self.node = parent.next |
| 397 | |
| 398 | # |
| 399 | # implements the breadth-first iterator for libxml2 DOM tree |
| 400 | # |
| 401 | class xmlCoreBreadthFirstItertor: |
| 402 | def __init__(self, node): |
| 403 | self.node = node |
| 404 | self.parents = [] |
| 405 | def __iter__(self): |
| 406 | return self |
| 407 | def next(self): |
| 408 | while 1: |
| 409 | if self.node: |
| 410 | ret = self.node |
| 411 | self.parents.append(self.node) |
| 412 | self.node = self.node.next |
| 413 | return ret |
| 414 | try: |
| 415 | parent = self.parents.pop() |
| 416 | except IndexError: |
| 417 | raise StopIteration |
| 418 | self.node = parent.children |
| 419 | |
Daniel Veillard | 36ed529 | 2002-01-30 23:49:06 +0000 | [diff] [blame] | 420 | # |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 421 | # converters to present a nicer view of the XPath returns |
| 422 | # |
| 423 | def nodeWrap(o): |
| 424 | # TODO try to cast to the most appropriate node class |
Daniel Veillard | 5e5c2d0 | 2002-02-09 18:03:01 +0000 | [diff] [blame] | 425 | name = libxml2mod.name(o) |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 426 | if name == "element" or name == "text": |
| 427 | return xmlNode(_obj=o) |
| 428 | if name == "attribute": |
| 429 | return xmlAttr(_obj=o) |
| 430 | if name[0:8] == "document": |
| 431 | return xmlDoc(_obj=o) |
| 432 | if name[0:8] == "namespace": |
| 433 | return xmlNs(_obj=o) |
| 434 | if name == "elem_decl": |
| 435 | return xmlElement(_obj=o) |
| 436 | if name == "attribute_decl": |
| 437 | return xmlAtribute(_obj=o) |
| 438 | if name == "entity_decl": |
| 439 | return xmlEntity(_obj=o) |
| 440 | if name == "dtd": |
Daniel Veillard | e59494f | 2003-01-04 16:35:29 +0000 | [diff] [blame] | 441 | return xmlDtd(_obj=o) |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 442 | return xmlNode(_obj=o) |
| 443 | |
| 444 | def xpathObjectRet(o): |
| 445 | if type(o) == type([]) or type(o) == type(()): |
| 446 | ret = map(lambda x: nodeWrap(x), o) |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 447 | return ret |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 448 | return o |
| 449 | |
| 450 | # |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 451 | # register an XPath function |
| 452 | # |
| 453 | def registerXPathFunction(ctxt, name, ns_uri, f): |
Daniel Veillard | 5e5c2d0 | 2002-02-09 18:03:01 +0000 | [diff] [blame] | 454 | ret = libxml2mod.xmlRegisterXPathFunction(ctxt, name, ns_uri, f) |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 455 | |
| 456 | # |
Daniel Veillard | f25b4ca | 2002-12-27 15:18:35 +0000 | [diff] [blame] | 457 | # For the xmlTextReader parser configuration |
| 458 | # |
| 459 | PARSER_LOADDTD=1 |
| 460 | PARSER_DEFAULTATTRS=2 |
| 461 | PARSER_VALIDATE=3 |
Daniel Veillard | e18fc18 | 2002-12-28 22:56:33 +0000 | [diff] [blame] | 462 | PARSER_SUBST_ENTITIES=4 |
Daniel Veillard | f25b4ca | 2002-12-27 15:18:35 +0000 | [diff] [blame] | 463 | |
| 464 | # |
Daniel Veillard | 3e20a29 | 2003-01-10 13:14:40 +0000 | [diff] [blame] | 465 | # register the libxml2 error handler |
Daniel Veillard | 36ed529 | 2002-01-30 23:49:06 +0000 | [diff] [blame] | 466 | # |
Daniel Veillard | 3e20a29 | 2003-01-10 13:14:40 +0000 | [diff] [blame] | 467 | def registerErrorHandler(f, ctx): |
| 468 | """Register a Python written function to for error reporting. |
| 469 | The function is called back as f(ctx, error). """ |
| 470 | import sys |
| 471 | if not sys.modules.has_key('libxslt'): |
| 472 | # normal behaviour when libxslt is not imported |
| 473 | ret = libxml2mod.xmlRegisterErrorHandler(f,ctx) |
| 474 | else: |
| 475 | # when libxslt is already imported, one must |
| 476 | # use libxst's error handler instead |
| 477 | import libxslt |
| 478 | ret = libxslt.registerErrorHandler(f,ctx) |
| 479 | return ret |
| 480 | |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame^] | 481 | class parserCtxtCore: |
| 482 | |
| 483 | def __init__(self, _obj=None): |
| 484 | if _obj != None: |
| 485 | self._o = _obj; |
| 486 | return |
| 487 | self._o = None |
| 488 | |
| 489 | def __del__(self): |
| 490 | if self._o != None: |
| 491 | libxml2mod.xmlFreeParserCtxt(self._o) |
| 492 | self._o = None |
| 493 | |
| 494 | def registerErrorHandler(self,f,arg): |
| 495 | libxml2mod.xmlSetParserCtxtErrorHandler(self._o,f,arg) |
| 496 | |
| 497 | def registerWarningHandler(self,f,arg): |
| 498 | libxml2mod.xmlSetParserCtxtWarningHandler(self._o,f,arg) |
| 499 | |
Daniel Veillard | 3e20a29 | 2003-01-10 13:14:40 +0000 | [diff] [blame] | 500 | # WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING |
| 501 | # |
| 502 | # Everything before this line comes from libxml.py |
| 503 | # Everything after this line is automatically generated |
| 504 | # |
| 505 | # WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 506 | |