1 #

     2 # Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 # All rights reserved.

     4 # This component and the accompanying materials are made available

     5 # under the terms of "Eclipse Public License v1.0"

     6 # which accompanies this distribution, and is available

     7 # at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 #

     9 # Initial Contributors:

    10 # Nokia Corporation - initial contribution.

    11 #

    12 # Contributors:

    13 #

    14 # Description:

    15 #

    16 ## 

    17 # @author Teemu Rytkonen

    18 import re

    19 import logging

    20 

    21 class CarbonResourceMapper(object):

    22     def __init__(self):

    23         self.CARBON_RESOURCE_TYPE_MAP = {'configurationroot' : self.map_carbon_configurationroot,

    24                              'configurationlayer' : self.map_carbon_configurationlayer,

    25                              'featurelist' : self.map_carbon_featurelist}

    26         self.CONFML_RESOURCE_TYPE_MAP = {'configurationroot' : self.map_confml_configurationroot,

    27                              'configurationlayer' : self.map_confml_configurationlayer,

    28                              'featurelist' : self.map_confml_featurelist}

    29 

    30     def map_carbon_resource(self, resourcepath):

    31         for resourceext in self.CARBON_RESOURCE_TYPE_MAP:

    32             if resourcepath.endswith(resourceext):

    33                 return self.CARBON_RESOURCE_TYPE_MAP[resourceext](resourcepath)

    34         return resourcepath

    35 

    36     def map_confml_resource(self, resourcetype, resourcepath):

    37         return self.CONFML_RESOURCE_TYPE_MAP[resourcetype](resourcepath)

    38 

    39     def map_carbon_configurationroot(self, resourcepath):

    40         return resourcepath.replace('.configurationroot', '.confml')

    41 

    42     def map_carbon_configurationlayer(self, resourcepath):

    43         return resourcepath.replace('.configurationlayer', '/root.confml')

    44 

    45     def map_carbon_featurelist(self, resourcepath):

    46         return "featurelists/%s" % resourcepath.replace('.featurelist', '.confml')

    47 

    48     def map_confml_configurationroot(self, resourcepath):

    49         return resourcepath.replace('.confml', '.configurationroot')

    50 

    51     def map_confml_configurationlayer(self, resourcepath):

    52         return resourcepath.replace('/root.confml', '.configurationlayer')

    53 

    54     def map_confml_featurelist(self, resourcepath):

    55         path = resourcepath.replace('featurelists/','').replace('.confml', '')

    56         version_identifier = 'working'

    57         m = re.match('^(.*) \((.*)\)', path)

    58         # if the resourcepath does not have version information 

    59         # use default WORKING

    60         if m:

    61             path = m.group(1)

    62             version_identifier = m.group(2)

    63         return '%s (%s).featurelist' % (path, version_identifier)