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#!/bin/env python
import sys
# Provides the API to control the dictionary.
global __root__
global __element__
global __word__
global __def__
global __phnm__
global __pos__
global __src__
global __fld__
global __debug
global __numword
global __DBName
global __DBTableName
__root__ = "dictionary"
__element__ = "p"
__word__ = "hw"
__def__ = "def"
__phnm__ = "pr"
__pos__ = "pos"
__src__ = "source"
__fld__ = "fld"
__debug = True
__numword = -1
__DBName = "/tmp/las"
__DBTableName = "dictionary" #Currently not used
#strings which are tag in XML
class dictionary:
def __init__(self, filename):
from xml.etree.ElementTree import ElementTree
#create an ElementTree instance from an XML file
self.ETree = ElementTree(file=filename)
if self.ETree.getroot().tag != __root__:
print "Invalid File"
sys.exit(0)
def getroottag(self):
return self.ETree.getroot().tag
def getnumwords(self):
self.iter = self.ETree.getiterator(__element__)
__numword = len(self.iter)
return __numword
def loadict(self):
self.MakeDB()
for element in self.iter:
if element.getchildren():
#Can also use: "for child in element.getchildren():"
tempDict = {}
tempDict["word"] = ""
tempDict["def"] = ""
tempDict["phnm"] = ""
tempDict["src"] = ""
tempDict["pos"] = ""
for child in element:
#Child element tag name
if child.tag == __word__:
tempDict["word"] = child.text
elif child.tag == __def__:
tempDict["def"] = child.text
elif child.tag == __phnm__:
tempDict["phnm"] = child.text
elif child.tag == __src__:
tempDict["src"] = child.text
elif child.tag == __pos__:
tempDict["pos"] = child.text
t = ( tempDict["word"],tempDict["def"],tempDict["phnm"],tempDict["src"],tempDict["pos"] )
self.c.execute( "insert into dict values (?, ? , ?, ?, ?)", t )
self.conn.commit()
self.c.close()
self.conn.close()
def MakeDB(self):
import sqlite3
import random
self.conn = sqlite3.connect("las.db")
self.c = self.conn.cursor()
self.c.execute('''DROP TABLE IF EXISTS dict''')
self.c.execute('''CREATE table IF NOT EXISTS dict (word text, def text, phnm text, src text, pos text)''')
if __name__ == "__main__":
k = dictionary("dict/k.xml")
print k.getroottag()
print k.getnumwords()
k.loadict()
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