class Columns(object):
def __init__(self):
self.attr = Attribute(lenVar=4)
def columns(self, file):
lines = open(file).readlines()
clearLines = map(
l672, filter(all3(isNotRem, isNotBlank, isNotEjectOrSkip), lines))
joinLines = []
holder = []
for l in clearLines:
holder.append(l if not holder else l.strip())
if l.endswith('.'):
joinLines.append(" ".join(holder))
holder = []
lines = joinLines
addColumns = []
filler = 0
redefines = False
lvlAnt = 0
for lin in lines:
line = lin[:-1]
wrd, wrds = words(line)
if not wrds[0].isdigit():
continue
level = int(wrds[0])
if redefines:
if level > lvlAnt:
continue
redefines = False
if 'REDEFINES' in wrds:
lvlAnt = level
redefines = True
continue
if 'PIC' not in wrds:
continue
dataName = wrds[1].lower().replace('-', '_')
if dataName == 'filler':
continue
picture = line.split('PIC')[1].split()
pic = picture[0]
usage = picture[1] if len(
picture) > 1 and picture[1] != 'VALUE' else None
occurs = picture[2:] if len(
picture) > 2 and picture[2] == 'OCCURS' else None
type, length, decimals = self.attr.attribute_json(
pic, usage, occurs)
tCol = '{}"field": "{}", "type": "{}", "length": "{}", "decimals": "{}"{}\n'.format(
'{', dataName, type, length, decimals, '}')
addColumns.append(tCol)
return addColumns
from attribute import Attribute
attr = Attribute()
line = '03 C-G-C-RB PIC S9(14)V(4) COMP-3.'
pic = line.split('PIC')[1].replace('.', '').split()
att = attr.attribute_json(pic[0], pic[1])
print att
line = '03 C-G-C-RB PIC S9(4) COMP.'
pic = line.split('PIC')[1].replace('.', '').split()
att = attr.attribute_json(pic[0], pic[1])
print att
line = '03 C-G-C-RB PIC X(24).'
pic = line.split('PIC')[1].replace('.', '').split()
att = attr.attribute_json(pic[0])
print att
class Columns(object):
def __init__(self):
self.attr = Attribute(lenVar=4)
def columns(self, file, fmt='json', signal=True):
self.fmt = fmt
basename = os.path.basename(file).split('.')[0]
file = open(file).readlines()
lines = Homogenize(file)
addColumns = []
filler = 0
redefines = False
lvlAnt = 0
for line in lines:
match = CobolPatterns.row_pattern.match(line.strip())
if not match:
continue
match = match.groupdict()
if not match['level']:
continue
line = line[:-1]
if self.fmt != 'json':
line = ' ' * 6 + line
level = int(match['level'])
if redefines:
if level > lvlAnt:
continue
redefines = False
if match['redefines']:
lvlAnt = level
redefines = True
continue
if not match['pic']:
if self.fmt != 'json':
addColumns.append(line + '.\n')
continue
dataname = match['name'].replace('-', '_').lower()
if dataname == 'filler':
filler += 1
dataname = '{}_{}_{:02}'.format(basename.lower(), dataname,
filler)
if self.fmt == 'json':
type, length, decimals, sign = self.attr.attribute_json(
match['pic'], match['usage'], match['occurs'], signal)
jCol = (
'{}"field": "{}", "type": "{}", "length": {}, "decimals": {}, "sign": '
'{}{}\n').format('{', dataname, type, length, decimals,
sign, '}')
addColumns.append(jCol)
else:
lCol = line.replace(line.split('PIC')[1].strip(), match['pic'])
sign = '.\n'
if match['pic'][0] == 'S':
if signal:
sign = ' SIGN TRAILING SEPARATE.\n'
else:
lCol = re.sub('PIC\s+S', 'PIC ', lCol)
if len(lCol) > 73 - len(sign):
addColumns.append(lCol + '\n')
addColumns.append('{:>72}'.format(sign))
else:
addColumns.append(lCol + sign)
else:
addColumns.append(lCol + sign)
return addColumns
class Columns(object):
def __init__(self):
self.attr = Attribute(lenVar=4)
def columns(self, file):
lines = open(file).readlines()
clearLines = map(l672, filter(all3(isNotRem, isNotBlank, isNotEjectOrSkip), lines))
joinLines = []
holder = []
for l in clearLines:
holder.append(l if not holder else l.strip())
if l.endswith('.'):
joinLines.append(" ".join(holder))
holder = []
lines = joinLines
addColumns = []
filler = 0
redefines = False
lvlAnt = 0
for lin in lines:
line = lin[:-1]
wrd, wrds = words(line)
if not wrds[0].isdigit():
continue
level = int(wrds[0])
if redefines:
if level > lvlAnt:
continue
redefines = False
if 'REDEFINES' in wrds:
lvlAnt = level
redefines = True
continue
if 'PIC' not in wrds:
continue
dataName = wrds[1].lower().replace('-','_')
if dataName == 'filler':
continue
picture = line.split('PIC')[1].split()
pic = picture[0]
usage = picture[1] if len(picture) > 1 and picture[1] != 'VALUE' else None
occurs = picture[2:] if len(picture) > 2 and picture[2] == 'OCCURS' else None
type, length, decimals = self.attr.attribute_json(pic, usage, occurs)
tCol = '{}"field": "{}", "type": "{}", "length": "{}", "decimals": "{}"{}\n'.format('{',
dataName,
type,
length,
decimals,
'}')
addColumns.append(tCol)
return addColumns
class Columns(object):
def __init__(self):
self.attr = Attribute(lenVar=4)
def columns(self, file, fmt='json', signal=True):
self.fmt = fmt
basename = os.path.basename(file).split('.')[0]
file = open(file).readlines()
lines = Homogenize(file)
addColumns = []
filler = 0
redefines = False
lvlAnt = 0
for lin in lines:
line = lin[:-1]
if self.fmt != 'json':
line = ' ' * 6 + line
wrd, wrds = words(line)
if not wrds[0].isdigit():
continue
level = int(wrds[0])
if redefines:
if level > lvlAnt:
continue
redefines = False
if 'REDEFINES' in wrds:
lvlAnt = level
redefines = True
continue
if 'PIC' not in wrds:
if self.fmt != 'json':
addColumns.append(line + '.\n')
continue
dataname = wrds[1].lower().replace('-', '_')
if dataname == 'filler':
filler += 1
dataname = '{}_{}_{:02}'.format(basename.lower(), dataname,
filler)
picture = line.split('PIC')[1].split()
pic = picture[0]
usage = picture[1] if len(
picture) > 1 and picture[1] != 'VALUE' else None
occurs = picture[2:] if len(
picture) > 2 and picture[2] == 'OCCURS' else None
if self.fmt == 'json':
type, length, decimals, sign = self.attr.attribute_json(
pic, usage, occurs, signal)
jCol = (
'{}"field": "{}", "type": "{}", "length": "{}", "decimals": "{}", "sign": '
'"{}"{}\n').format('{', dataname, type, length, decimals,
sign, '}')
addColumns.append(jCol)
else:
splt_pic = line.split('PIC')[1]
repl_pic = splt_pic.replace(' USAGE ', '').replace(
'COMP-3', '').replace('COMP', '').rstrip()
lCol = line.replace(splt_pic, repl_pic)
sign = '.\n'
if pic[0] == 'S':
if signal:
sign = ' SIGN TRAILING SEPARATE.\n'
else:
lCol = re.sub('PIC\s+S', 'PIC ', lCol)
if len(lCol) > 73 - len(sign):
addColumns.append(lCol + '\n')
addColumns.append('{:>72}'.format(sign))
else:
addColumns.append(lCol + sign)
else:
addColumns.append(lCol + sign)
return addColumns
