configurationengine/source/plugins/example/ConeExamplePlugin/examplemlplugin/exampleml_model.py
Adding EPL version of configurationengine.
#
# Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
# All rights reserved.
# This component and the accompanying materials are made available
# under the terms of "Eclipse Public License v1.0"
# which accompanies this distribution, and is available
# at the URL "http://www.eclipse.org/legal/epl-v10.html".
#
# Initial Contributors:
# Nokia Corporation - initial contribution.
#
# Contributors:
#
# Description:
#
import os
import sys
import logging
from cone.public import utils
class Output(object):
"""
Class representing an ExampleML output element.
"""
def __init__(self, file, encoding, text):
self.file = file
self.encoding = encoding
self.text = text
def get_refs(self):
"""
Return a list of all ConfML refs used in this output object.
"""
return utils.extract_delimited_tokens(self.text)
def get_output_file(self, output_dir, config):
"""
Return the path of the output file specified by this output object.
"""
# Expand ConfML references
file = utils.expand_refs_by_default_view(self.file, config.get_default_view())
return os.path.normpath(os.path.join(output_dir, file))
def write_to_file(self, output_dir, config):
"""
Write the text file specified by this output object to the
given output directory.
"""
# Get the actual output path and encoding
file_path = self.get_output_file(output_dir, config)
encoding = utils.expand_refs_by_default_view(self.encoding, config.get_default_view())
# Generate the binary data to write
text = utils.expand_refs_by_default_view(self.text, config.get_default_view())
data = text.encode(encoding)
# Make sure that the output directory exists
dir = os.path.dirname(file_path)
if dir != '' and not os.path.exists(dir):
os.makedirs(dir)
# Write the file.
f = open(file_path, "wb")
try: f.write(data)
finally: f.close()
def __eq__(self, other):
if type(self) is type(other):
for varname in ('file', 'encoding', 'text'):
if getattr(self, varname) != getattr(other, varname):
return False
return True
else:
return False
def __ne__(self, other):
return not (self == other)
def __repr__(self):
return "Output(file=%r, encoding=%r, text=%r)" % (self.file, self.encoding, self.text)