das.DASOptionParser Class Reference

Public Member Functions
def	__init__ (self, usage=None)
def	get_opt (self)

Public Attributes
	parser

Detailed Description

DAS cache client option parser

Definition at line 20 of file das.py.

Constructor & Destructor Documentation

def das.DASOptionParser.__init__	(		self,
			usage = None
	)

Definition at line 24 of file das.py.

    def __init__(self, usage = None):
        if usage is None:
            usage = 'usage: %prog [options] --query "dataset=/HT/Run2011A-*/AOD"'
        self.parser = OptionParser(usage=usage)
        group = OptionGroup(self.parser,"Das options","These options relate to the Das client interface.")
        group.add_option("-v", "--verbose", action="store", 
                               type="int", default=0, dest="verbose",
             help="verbose output")
        group.add_option("--query", action="store", type="string", 
                               default=False, dest="query",
             help="specify query for your request")
        group.add_option("--host", action="store", type="string", 
                               default='https://cmsweb.cern.ch', dest="host",
             help="specify host name of DAS cache server, default https://cmsweb.cern.ch")
        group.add_option("--idx", action="store", type="int", 
                               default=0, dest="idx",
             help="start index for returned result set, aka pagination, use w/ limit")
        group.add_option("--limit", action="store", type="int", 
                               default=10, dest="limit",
             help="number of returned results (results per page)")
        group.add_option("--format", action="store", type="string", 
                               default="json", dest="format",
             help="specify return data format (json or plain), default json")
        self.parser.add_option_group(group)

Member Function Documentation

def das.DASOptionParser.get_opt

(

self

)

Returns parse list of options

Definition at line 48 of file das.py.

    def get_opt(self):
        """
        Returns parse list of options
        """
        return self.parser.parse_args()

Member Data Documentation

das.DASOptionParser.parser

Definition at line 27 of file das.py.