d503e5d0e5
git-svn-id: svn://svn.cy55.de/Zope3/src/loops/trunk@2443 fd906abe-77d9-0310-91a1-e0d9ade77398
61 lines
2.2 KiB
Python
61 lines
2.2 KiB
Python
#
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# Copyright (c) 2008 Helmut Merz helmutm@cy55.de
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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"""
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External content integration interfaces.
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$Id$
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"""
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from zope.interface import Interface, Attribute
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from zope import interface, component, schema
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from loops.interfaces import IConceptSchema
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from loops.util import _
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class IExternalAccess(IConceptSchema):
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""" A concept adapter providing access to objects in an external system.
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"""
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providerName = schema.TextLine(
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title=_(u'Provider name'),
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description=_(u'The name of a utility that provides access to the '
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'external objects, typically a factory of proxy '
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'objects.'),
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required=False)
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baseAddress = schema.TextLine(
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title=_(u'Base address'),
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description=_(u'A base path or URL for accessing the external '
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'object.'),
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required=True)
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address = schema.TextLine(
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title=_(u'Relative address'),
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description=_(u'Optional second (local) part of the '
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'external objects\'s address, e.g. a directory name.'),
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required=False)
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pattern = schema.TextLine(
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title=_(u'Selection pattern'),
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description=_(u'A regular expression for selecting external objects '
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'that should be made accessible.'),
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required=False)
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def __call__():
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""" Return an object representing the top-level external object.
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This is typically a container proxy.
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"""
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