| 1 | """Core XML support for Python. |
| 2 | |
| 3 | This package contains three sub-packages: |
| 4 | |
| 5 | dom -- The W3C Document Object Model. This supports DOM Level 1 + |
| 6 | Namespaces. |
| 7 | |
| 8 | parsers -- Python wrappers for XML parsers (currently only supports Expat). |
| 9 | |
| 10 | sax -- The Simple API for XML, developed by XML-Dev, led by David |
| 11 | Megginson and ported to Python by Lars Marius Garshol. This |
| 12 | supports the SAX 2 API. |
| 13 | """ |
| 14 | |
| 15 | |
| 16 | __all__ = ["dom", "parsers", "sax"] |
| 17 | |
| 18 | # When being checked-out without options, this has the form |
| 19 | # "<dollar>Revision: x.y </dollar>" |
| 20 | # When exported using -kv, it is "x.y". |
| 21 | __version__ = "$Revision: 1.15 $".split()[-2:][0] |
| 22 | |
| 23 | |
| 24 | _MINIMUM_XMLPLUS_VERSION = (0, 8, 4) |
| 25 | |
| 26 | |
| 27 | try: |
| 28 | import _xmlplus |
| 29 | except ImportError: |
| 30 | pass |
| 31 | else: |
| 32 | try: |
| 33 | v = _xmlplus.version_info |
| 34 | except AttributeError: |
| 35 | # _xmlplus is too old; ignore it |
| 36 | pass |
| 37 | else: |
| 38 | if v >= _MINIMUM_XMLPLUS_VERSION: |
| 39 | import sys |
| 40 | sys.modules[__name__] = _xmlplus |
| 41 | else: |
| 42 | del v |