Revision 1573

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Author:	pje
Date:	Sun Dec 28 00:14:24 2003 UTC (20 years, 3 months ago)

Log Message:

MAJOR API REFACTORING for 'peak.config', to support iterating over
configuration keys, 'n2' navigability of properties, and much more.
Many APIs are now DEPRECATED or renamed; please see CHANGES.txt for
a complete description.  A few highlights:

 - 'config.lookup()' replaces 'findUtility' and 'getProperty'

 - 'config.iterValues()' replaces 'findUtilities'

 - 'config.iterKeys()' finds keys in a specific namespace

 - NEW: 'config.parentProviding()' and 'config.parentsProviding()'
   APIs to find parent components that support a protocol.

 - NEW: You can now use 'peak n2 config:' to explore the default
   property namespace.  For example 'ls -l peak.naming.schemes'
   will list all defined naming schemes.

Please see CHANGES.txt for the list of deprecated or removed APIs.

Changed paths:

Path	Action	Text Changes	Prop Changes	Diff to Previous
PEAK/CHANGES.txt	modified	X		(diff to previous)
PEAK/TODO.txt	modified	X		(diff to previous)
PEAK/docs/core_tutorial/binding.tex	modified	X		(diff to previous)
PEAK/examples/bulletins/src/bulletins/model.py	modified	X		(diff to previous)
PEAK/src/peak/binding/components.py	modified	X		(diff to previous)
PEAK/src/peak/binding/interfaces.py	modified	X		(diff to previous)
PEAK/src/peak/config/api_impl.py	modified	X		(diff to previous)
PEAK/src/peak/config/config_components.py	modified	X		(diff to previous)
PEAK/src/peak/config/ini_files.py	modified	X		(diff to previous)
PEAK/src/peak/config/interfaces.py	modified	X		(diff to previous)
PEAK/src/peak/config/registries.py	modified	X		(diff to previous)
PEAK/src/peak/config/tests/__init__.py	modified	X		(diff to previous)
PEAK/src/peak/config/tests/test_keys.py	modified	X		(diff to previous)
PEAK/src/peak/core.py	modified	X		(diff to previous)
PEAK/src/peak/exceptions.py	modified	X		(diff to previous)
PEAK/src/peak/naming/factories/config_ctx.py	modified	X		(diff to previous)
PEAK/src/peak/peak.ini	modified	X		(diff to previous)
PEAK/src/peak/running/clusters.py	modified	X		(diff to previous)
PEAK/src/peak/running/commands.py	modified	X		(diff to previous)
PEAK/src/peak/running/interfaces.py	modified	X		(diff to previous)
PEAK/src/peak/running/logs.py	modified	X		(diff to previous)
PEAK/src/peak/running/scheduler.py	modified	X		(diff to previous)
PEAK/src/peak/storage/transactions.py	modified	X		(diff to previous)