117 lines
4.0 KiB
Python
Executable File
117 lines
4.0 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
|
|
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
# Copyright 2013 California Institute of Technology. ALL RIGHTS RESERVED.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
# United States Government Sponsorship acknowledged. This software is subject to
|
|
# U.S. export control laws and regulations and has been classified as 'EAR99 NLR'
|
|
# (No [Export] License Required except when exporting to an embargoed country,
|
|
# end user, or in support of a prohibited end use). By downloading this software,
|
|
# the user agrees to comply with all applicable U.S. export laws and regulations.
|
|
# The user has the responsibility to obtain export licenses, or other export
|
|
# authority as may be required before exporting this software to any 'EAR99'
|
|
# embargoed foreign country or citizen of those countries.
|
|
#
|
|
# Author: Eric Gurrola
|
|
#~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
|
|
|
|
|
|
|
|
|
"""
|
|
greeter:
|
|
An ISCE application to greet the user illustrating the usage of
|
|
Application.Parameter to expose configurable parameters to the user
|
|
through an input xml file.
|
|
|
|
The accompanying greeter.xml file illustrates various formats
|
|
allowed for the input file as well of examples that will not work.
|
|
|
|
To run this example type,
|
|
|
|
> ./greeter.py greeter.xml
|
|
|
|
or, one of the following:
|
|
|
|
> ./greeter.py --greeter.name\ to\ use\ in\ greeting=Joe
|
|
> ./greeter.py --greeter."name to use in greeting"=Joe
|
|
"""
|
|
|
|
from __future__ import print_function
|
|
|
|
import isce
|
|
from iscesys.Component.Application import Application
|
|
|
|
NAME = Application.Parameter('gname',
|
|
public_name='name to use in greeting',
|
|
default="World",
|
|
type=str,
|
|
mandatory=True,
|
|
doc="Name you want to be called when greeted by the code."
|
|
)
|
|
|
|
class Greeter(Application):
|
|
"""
|
|
"""
|
|
parameter_list = (NAME,)
|
|
#facility_list = ()
|
|
|
|
family = 'greeter'
|
|
|
|
def main(self):
|
|
print("Hello, {0}!".format(self.gname))
|
|
|
|
#Print some extra information to see how it all works
|
|
print()
|
|
print("Some additional information")
|
|
from iscesys.DictUtils.DictUtils import DictUtils
|
|
normname = DictUtils.renormalizeKey(NAME.public_name)
|
|
print("Parameter NAME public name = {0}".format(NAME.public_name))
|
|
print("Parameter NAME internal normalized name = {0}".format(normname))
|
|
if self.descriptionOfVariables[normname]['doc']:
|
|
print("Parameter NAME doc = {0}".format(self.descriptionOfVariables[normname]['doc']))
|
|
if normname in self.unitsOfVariables.keys():
|
|
print("Parameter NAME units = {0}".format(self.unitsOfVariables[normname]['units']))
|
|
print("Application attribute: self.gname = {0}".format(self.gname))
|
|
|
|
print()
|
|
print()
|
|
print("For more fun, try these command lines:")
|
|
print("./greeter.py greeter.xml")
|
|
print("Try the different styles that are commented out in greeter.xml")
|
|
print("Try entering data on the command line:")
|
|
print("./greeter.py greeter.'name to use in greeting'=Jane")
|
|
print("or try this,")
|
|
|
|
cl = "./greeter.py "
|
|
cl += "Greeter.name\ to\ use\ \ \ IN\ greeting=Juan "
|
|
cl += "greeter.'name to use in greeting'.units='m/s' "
|
|
cl += "greeter.'name to use in greeting'.doc='My new doc string'"
|
|
|
|
print("{0}".format(cl))
|
|
|
|
print("etc.")
|
|
|
|
return
|
|
|
|
def __init__(self, family='', name=''):
|
|
super().__init__(family=self.family, name=name)
|
|
return
|
|
|
|
if __name__ == '__main__':
|
|
greeter = Greeter(name='greetme')
|
|
greeter.configure()
|
|
greeter.run()
|