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------------------------------------------------------------
revno: 399
committer: Assem Chelli <assem.ch@xxxxxxxxx>
timestamp: Mon 2012-10-15 16:29:32 +0100
message:
  fix the importing of dynamic resources when they don't exist
modified:
  src/alfanous/QueryProcessing.py
  src/alfanous/TextProcessing.py


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=== modified file 'src/alfanous/QueryProcessing.py'
--- src/alfanous/QueryProcessing.py	2012-10-15 12:16:42 +0000
+++ src/alfanous/QueryProcessing.py	2012-10-15 15:29:32 +0000
@@ -32,12 +32,37 @@
 from alfanous.Support.whoosh.query import Prefix as whoosh_Prefix
 from alfanous.Support.whoosh.query import Or, NullQuery, Every #, And
 
-
-from alfanous.dynamic_resources.synonymes_dyn import syndict
-from alfanous.dynamic_resources.arabicnames_dyn import ara2eng_names
-#from alfanous.dynamic_resources.antonymes_dyn import antdict
-from alfanous.dynamic_resources.word_props_dyn import worddict
-from alfanous.dynamic_resources.derivations_dyn import derivedict
+#### Importing dynamically compiled resources
+## Importing synonyms dictionary 
+try:
+	from alfanous.dynamic_resources.synonymes_dyn import syndict
+except ImportError:
+ 	syndict={}
+
+## Importing field names arabic-to-english mapping dictionary 
+try:
+	from alfanous.dynamic_resources.arabicnames_dyn import ara2eng_names
+except ImportError:
+	ara2eng_names={}
+
+## Importing word properties dictionary 
+try:
+	from alfanous.dynamic_resources.word_props_dyn import worddict
+except ImportError:
+	worddict={}
+
+## Importing derivations dictionary 
+try:
+	from alfanous.dynamic_resources.derivations_dyn import derivedict
+except ImportError:
+	derivedict={}
+
+## Importing antonyms dictionary 
+try:
+	pass #from alfanous.dynamic_resources.antonymes_dyn import antdict
+except ImportError:
+	pass #antdict={}
+
 
 from pyparsing import printables, alphanums
 from pyparsing import ZeroOrMore, OneOrMore

=== modified file 'src/alfanous/TextProcessing.py'
--- src/alfanous/TextProcessing.py	2012-06-13 19:59:17 +0000
+++ src/alfanous/TextProcessing.py	2012-10-15 15:29:32 +0000
@@ -26,8 +26,8 @@
 
 '''
 
-#from alfanous.dynamic_resources import synonymes_dyn as sydy
-from alfanous.dynamic_resources import stopwords_dyn as swdy
+#from alfanous.dynamic_resources import stopwords_dyn ##should test existance before importing
+
 from alfanous.Support.whoosh.analysis import StopFilter, RegexTokenizer #LowercaseFilter, StandardAnalyzer,
 #from pyarabic.araby  import araby
 
@@ -52,7 +52,7 @@
 class QStopFilter( StopFilter ):
     """ استبعاد بعض الكلمات  """
 
-    def __init__( self, stoplist = swdy.stoplist, minsize = 2, renumber = False ):
+    def __init__( self, stoplist = [], minsize = 2, renumber = False ):
         super( QStopFilter, self ).__init__( stoplist = stoplist, minsize = minsize, renumber = renumber )
 
 
@@ -233,7 +233,7 @@
         return self.word_sh_pattern.findall( self )
 
 #analyzers    
-QStandardAnalyzer = QSpaceTokenizer() | QArabicSymbolsFilter() #| QStopFilter() 
+QStandardAnalyzer = QSpaceTokenizer() | QArabicSymbolsFilter() # | QStopFilter(stoplist = stopwords_dyn) 
 APermissibleAnalyzer = QSpaceTokenizer() | QArabicSymbolsFilter( shaping = True, tashkil = True, spellerrors = True, hamza = True )
 QDiacAnalyzer = QSpaceTokenizer() | QArabicSymbolsFilter( tashkil = False )
 QHighLightAnalyzer = QSpaceTokenizer() | QArabicSymbolsFilter()