|
|
| ''' |
| Created on ٢٨/٠٦/٢٠١٠ |
| |
| @Created by: Muhammad Altabba |
| ''' |
| from ....Controllers.General.ArabicStringUtility import *; |
| from ....Controllers.Tokenization.TokenType import TokenType; |
| from ....Controllers.Morphology.Entities.SurfaceFormMorphemes import *; |
|
|
| class CompoundParsing(object): |
| """ |
| # PyUML: Do not remove this line! # XMI_ID:_q0LRgY35Ed-gg8GOK1TmhA |
| """ |
| ''' |
| Parsing Compound words |
| ''' |
|
|
|
|
| def __init__(self): |
| ''' |
| Constructor |
| ''' |
| pass |
|
|
| def Parsing(self, textEncapsulator, specialWords): |
| compoundNounsDict = specialWords.CompoundNouns; |
| |
| for sentence in textEncapsulator.Sentences[:]: |
| index = 0; |
| while index < len(sentence.Words)-2: |
| if(not (sentence.Words[index].TokenType.Id == TokenType.Constants.Id.ArabicText and \ |
| sentence.Words[index+1].TokenType.Id == TokenType.Constants.Id.WhiteSpace and \ |
| sentence.Words[index+2].TokenType.Id == TokenType.Constants.Id.ArabicText)): |
| index += 1; |
| continue; |
| |
| unvoweldForm = ' '.join([sentence.Words[index].SecondNormalizationForm , sentence.Words[index+2].SecondNormalizationForm]) ; |
| firstNormalizationForm = ' '.join([sentence.Words[index].FirstNormalizationForm , sentence.Words[index+2].FirstNormalizationForm]) ; |
| |
| if unvoweldForm in compoundNounsDict.keys(): |
| compound = compoundNounsDict[unvoweldForm]; |
| if(not ArabicStringUtility.IsCompatible(ArabicStringUtility, firstNormalizationForm, compound.VoweledForm)): |
| index += 1; |
| continue; |
| originalString = ' '.join([sentence.Words[index].OriginalString, sentence.Words[index+2].OriginalString]) ; |
| |
| |
| sentence.Words[index].OriginalString = originalString; |
| sentence.Words[index].FirstNormalizationForm = compound.VoweledForm; |
| sentence.Words[index].SecondNormalizationForm = compound.UnvoweledForm; |
| sentence.Words[index].String = compound.UnvoweledForm; |
| sentence.Words[index].MorphologicalParsingCompleted = True; |
| sentence.Words[index].SurfaceFormMorphemes = []; |
| sentence.Words[index].SurfaceFormMorphemes.append(SurfaceFormMorphemes([], compound.ReturnAsUnderivedCliticless(), [])); |
| |
| |
| sentence.Words.remove(sentence.Words[index+1]); |
| |
| sentence.Words.remove(sentence.Words[index+1]); |
| |
| index += 1; |
| |
| |
| pass |
|
|
