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Added -d option to get all identifiers along a single dimension.

This commit is contained in:
Einar Ryeng 2007-05-16 10:30:54 +00:00
parent c7bfefe358
commit 7bdfdea23b
1 changed files with 25 additions and 7 deletions
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30
bin/dataset
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@ -8,9 +8,9 @@ import re
PROGRAM_NAME = 'dataset' PROGRAM_NAME = 'dataset'
VERSION = '0.1.0' VERSION = '0.1.0'
def show_info(input): def read_dataset_header(input):
name = "N/A" name = ""
type = "N/A" type = ""
dimensions = [] dimensions = []
kv_re = re.compile('^\s*#\s*(\w+)\s*:(.*)$') kv_re = re.compile('^\s*#\s*(\w+)\s*:(.*)$')
@ -34,16 +34,31 @@ def show_info(input):
type = v type = v
elif k == 'dimension': elif k == 'dimension':
values = v.split() values = v.split()
dimensions.append((values[0], len(values) - 1)) dimensions.append((values[0], values[1:]))
return (name, type, dimensions)
def show_info(input):
name, type, dimensions = read_dataset_header(input)
print "Name: %s" % name print "Name: %s" % name
print "Type: %s" % type print "Type: %s" % type
print "Dimensions:", print "Dimensions:",
for i, dim in enumerate(dimensions): for i, dim in enumerate(dimensions):
print "%s(%i)" % dim, dimname = dim[0]
length = len(dim[1])
print "%s(%i)" % (dimname, length),
if i < len(dimensions)-1: if i < len(dimensions)-1:
print "x", print "x",
print
def list_dimension_ids(input, dimname):
name, type, dimensions = read_dataset_header(input)
for i, dim in enumerate(dimensions):
name, ids = dim
if name == dimname:
for id in ids:
print id
def parse_options(): def parse_options():
conf_files = ['/etc/fluentsrc', conf_files = ['/etc/fluentsrc',
@ -57,7 +72,7 @@ def parse_options():
help='Export as CSV file.') help='Export as CSV file.')
op.add_option('-d', '--dimension', op.add_option('-d', '--dimension',
action='store_true', default=False, action='store', default=None,
help='Get all identifiers along a dimension.') help='Get all identifiers along a dimension.')
op.add_option('-i', '--info', op.add_option('-i', '--info',
@ -96,3 +111,6 @@ if __name__ == '__main__':
show_info(input) show_info(input)
sys.exit(0) sys.exit(0)
elif options.dimension != None:
list_dimension_ids(input, options.dimension)