Viewing file:  ParsedAbsoluteLocationPath.py (1.2 KB) -rw-r--r--
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########################################################################
#
# File Name: ParsedAbsoluteLocationPath.py
#
#
"""
A Parsed Token that represents a absolute location path in the parsed tree.
WWW: http://4suite.org/XPATH e-mail: support@4suite.org
Copyright (c) 2000-2001 Fourthought Inc, USA. All Rights Reserved.
See http://4suite.org/COPYRIGHT for license and copyright information
"""
class ParsedAbsoluteLocationPath:
def __init__(self, child):
self._child = child
def evaluate(self, context):
root = context.node.ownerDocument or context.node
if self._child is None:
return [root]
origState = context.copyNodePosSize()
context.setNodePosSize((root,1,1))
rt = self._child.select(context)
context.setNodePosSize(origState)
return rt
select = evaluate
def pprint(self, indent=''):
print indent + str(self)
self._child and self._child.pprint(indent + ' ')
def __str__(self):
return '<AbsoluteLocationPath at %x: %s>' % (
id(self),
repr(self),
)
def __repr__(self):
return '/' + (self._child and repr(self._child) or '')
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