if parent_info[0]: # non-root node
stmt = "INSERT INTO %(table_name)s " \
"(primary_key,seq,%(parent_name)s" \
"%(other_cols)s) " \
"VALUES (%(primary_key)s,%(seq)s,%(parent_key)s" \
"%(other_vals)s)" % insDct
insertLines.append(stmt)
else: # the root node
stmt = "INSERT INTO %(table_name)s " \
"(primary_key) VALUES (%(primary_key)s)" % insDct
insertLines.append(stmt)
#-- Command line version of tool
if __name__ == '__main__':
if len(sys.argv) > 1:
if sys.argv[1] in ('-h', '/h', '-?', '/?', '?', '--help'):
print(__shell_usage__)
else:
keep_containers(MAYBE) # Keep XML iff character markup
py_obj = XML_Objectify(sys.argv[1], DOM).make_instance()
walkNodes(py_obj)
for insertLine in insertLines:
print(insertLine.encode('UTF-8') + ';')
else:
keep_containers(MAYBE) # Keep XML iff character markup
py_obj = XML_Objectify(sys.stdin, DOM).make_instance()
walkNodes(py_obj)
for insertLine in insertLines:
print(insertLine.encode('UTF-8') + ';')
0.10 Initial version.
0.20 Module refactored into gnosis.xml package. This is a
first pass, and various documentation and test cases
should be added later.
02/03 Fixed some errors in the transition to Gnosis Utilities
packaging.
"""
from types import *
# Names from xml_objectify (and configure xml_objectify)
from gnosis.xml.objectify import XML_Objectify, keep_containers
from gnosis.xml.objectify import ALWAYS, MAYBE, NEVER, DOM, EXPAT
keep_containers(MAYBE)
# Which concrete indexer should serve as the base for XML_Indexer?
import gnosis.indexer as indexer
# Create a class to implement XPATH-like indexing
class XML_Indexer(indexer.PreferredIndexer, indexer.TextSplitter):
"""Concrete Indexer for XML-as-hierarchical-filesystem
"""
def add_file(self, fname):
"Index the nodes of an XML file"
# Read in the file (if possible)
try:
py_obj = XML_Objectify(fname, EXPAT).make_instance()
if not py_obj: # Fallback to DOM where Expat has problems
raise "BadPaserError"
0.10 Initial version.
0.20 Module refactored into gnosis.xml package. This is a
first pass, and various documentation and test cases
should be added later.
02/03 Fixed some errors in the transition to Gnosis Utilities
packaging.
"""
from types import *
# Names from xml_objectify (and configure xml_objectify)
from gnosis.xml.objectify import XML_Objectify, keep_containers
from gnosis.xml.objectify import ALWAYS, MAYBE, NEVER, DOM, EXPAT
keep_containers(MAYBE)
# Which concrete indexer should serve as the base for XML_Indexer?
import gnosis.indexer as indexer
# Create a class to implement XPATH-like indexing
class XML_Indexer(indexer.PreferredIndexer, indexer.TextSplitter):
"""Concrete Indexer for XML-as-hierarchical-filesystem
"""
def add_file(self, fname):
"Index the nodes of an XML file"
# Read in the file (if possible)
try:
py_obj = XML_Objectify(fname, EXPAT).make_instance()
if not py_obj: # Fallback to DOM where Expat has problems
"(primary_key,seq,%(parent_name)s" \
"%(other_cols)s) " \
"VALUES (%(primary_key)s,%(seq)s,%(parent_key)s" \
"%(other_vals)s)" % insDct
insertLines.append(stmt)
else: # the root node
stmt = "INSERT INTO %(table_name)s " \
"(primary_key) VALUES (%(primary_key)s)" % insDct
insertLines.append(stmt)
#-- Command line version of tool
if __name__ == '__main__':
if len(sys.argv) > 1:
if sys.argv[1] in ('-h','/h','-?','/?','?','--help'):
print __shell_usage__
else:
keep_containers(MAYBE) # Keep XML iff character markup
py_obj = XML_Objectify(sys.argv[1],DOM).make_instance()
walkNodes(py_obj)
for insertLine in insertLines:
print insertLine.encode('UTF-8')+';'
else:
keep_containers(MAYBE) # Keep XML iff character markup
py_obj = XML_Objectify(sys.stdin,DOM).make_instance()
walkNodes(py_obj)
for insertLine in insertLines:
print insertLine.encode('UTF-8')+';'
