--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SMART/Java/Python/cleaning/CleanerChooser.py	Tue Apr 30 15:02:29 2013 -0400
@@ -0,0 +1,80 @@
+#
+# Copyright INRA-URGI 2009-2010
+# 
+# This software is governed by the CeCILL license under French law and
+# abiding by the rules of distribution of free software. You can use,
+# modify and/ or redistribute the software under the terms of the CeCILL
+# license as circulated by CEA, CNRS and INRIA at the following URL
+# "http://www.cecill.info".
+# 
+# As a counterpart to the access to the source code and rights to copy,
+# modify and redistribute granted by the license, users are provided only
+# with a limited warranty and the software's author, the holder of the
+# economic rights, and the successive licensors have only limited
+# liability.
+# 
+# In this respect, the user's attention is drawn to the risks associated
+# with loading, using, modifying and/or developing or reproducing the
+# software by the user in light of its specific status of free software,
+# that may mean that it is complicated to manipulate, and that also
+# therefore means that it is reserved for developers and experienced
+# professionals having in-depth computer knowledge. Users are therefore
+# encouraged to load and test the software's suitability as regards their
+# requirements in conditions enabling the security of their systems and/or
+# data to be ensured and, more generally, to use and operate it in the
+# same conditions as regards security.
+# 
+# The fact that you are presently reading this means that you have had
+# knowledge of the CeCILL license and that you accept its terms.
+#
+import sys
+from SMART.Java.Python.cleaning.TranscriptListCleaner import TranscriptListCleaner
+from SMART.Java.Python.cleaning.GffCleaner import GffCleaner
+from SMART.Java.Python.cleaning.GtfCleaner import GtfCleaner
+from SMART.Java.Python.cleaning.DefaultCleaner import DefaultCleaner
+
+#Attention!! Do not delete the imports!! They are used to know the type of file format!!!
+
+class CleanerChooser(object):
+	"""
+	A class that finds the correct cleaner
+	@ivar format: the format
+	@type format: string
+	@ivar cleaner: the parser
+	@type cleaner: object
+	@ivar cleanerClass: the class of the parser
+	@type cleanerClass: class
+	@ivar verbosity: verbosity
+	@type verbosity: int		
+	"""
+
+	def __init__(self, verbosity = 0):
+		"""
+		Constructor
+		@param verbosity: verbosity
+		@type verbosity: int
+		"""
+		self.verbosity = verbosity
+	
+
+	def findFormat(self, format):
+		"""
+		Find the correct parser
+		@ivar format: the format
+		@type format: string
+		@return: a cleaner
+		"""
+		for cleanerClass in TranscriptListCleaner.__subclasses__():
+			if cleanerClass != None:
+				if cleanerClass.getFileFormats() != None and format in cleanerClass.getFileFormats():
+					self.cleanerClass = cleanerClass
+					return
+		self.cleanerClass = DefaultCleaner
+
+
+	def getCleaner(self):
+		"""
+		Get the parser previously found
+		@return: the parser
+		"""
+		return self.cleanerClass(self.verbosity)