Package PyFoam :: Package RunDictionary :: Module ChemkinFiles
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Source Code for Module PyFoam.RunDictionary.ChemkinFiles

 1  #  ICE Revision: $Id: ChemkinFiles.py 7842 2007-08-29 18:17:28Z bgschaid $  
 2  """Parses Chemkin-Files""" 
 3   
 4  # raise "PyFoam","Work in progress. DO NOT USE" 
 5   
 6  import sys 
 7   
 8  from FileBasis import FileBasisBackup 
 9  from PyFoam.Basics.PlyParser import PlyParser 
10   
11 -class ChemkinParser(PlyParser):
12 """Overclass for the Chemkin-Parsers""" 13
14 - def __init__(self,content,debug=False):
15 """@param content: the string to be parsed 16 @param debug: output debug information during parsing""" 17 18 PlyParser.__init__(self,debug=debug)
19
20 - def printContext(self,c,ind):
21 """Prints the context of the current index""" 22 print "------" 23 print c[max(0,ind-100):max(0,ind-1)] 24 print "------" 25 print ">",c[ind-1],"<" 26 print "------" 27 print c[min(len(c),ind):min(len(c),ind+100)] 28 print "------"
29
30 - def parserError(self,text,c,ind):
31 """Prints the error message of the parser and exit""" 32 print "PARSER ERROR:",text 33 print "On index",ind 34 self.printContext(c,ind) 35 raise ParseError 36 sys.exit(-1)
37 38 tokens = ( 39 'THERMO', 40 'ALL', 41 'END', 42 'ELEMENTS', 43 'SPECIE', 44 'REACTIONS', 45 )
46
47 -class ChemkinThermoFile(FileBasisBackup):
48 """Parses a Chemkin-Thermo-File and makes it available""" 49
50 - def __init__(self,name,backup=False,debug=False):
51 """@param name: The name of the parameter file 52 @param backup: create a backup-copy of the file""" 53 54 FileBasisBackup.__init__(self,name,backup=backup)
55
56 -class ChemkinThermoParser(ChemkinParser):
57 """Class that parses a string that contains the contents of an 58 Chemkin-Thermo-file and builds a nested structure of directories and 59 lists from it""" 60
61 - def __init__(self,content,debug=False):
62 """@param content: the string to be parsed 63 @param debug: output debug information during parsing""" 64 65 ChemkinParser.__init__(self,content,debug=debug)
66
67 -class ChemkinReactionsFile(FileBasisBackup):
68 """Parses a Chemkin-Reaction-File and makes it available""" 69
70 - def __init__(self,name,backup=False,debug=False):
71 """@param name: The name of the parameter file 72 @param backup: create a backup-copy of the file""" 73 74 FileBasisBackup.__init__(self,name,backup=backup)
75
76 -class ChemkinReactionsParser(ChemkinParser):
77 """Class that parses a string that contains the contents of an 78 Chemkin-Reactions-file and builds a nested structure of directories and 79 lists from it""" 80
81 - def __init__(self,content,debug=False,noHeader=False):
82 """@param content: the string to be parsed 83 @param debug: output debug information during parsing 84 @param noHeader: switch that turns off the parsing of the header""" 85 86 ChemkinParser.__init__(self,content,debug=debug)
87