Open Issues/To-Do Items |
Open Issues/To-Do Items |
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Short Term Project Support |
Targeted for 0.5 Alpha 3 |
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* Add support for finding/registering plugins to 'peak.config' |
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- Add 'config.PluginsFor' key that finds plugins |
* peak.events migration |
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- May need 'suggestParentComponent()' to support dictionaries so plugin |
- 'running.IProcessProxy' should use conditions/values instead of |
dictionaries will work correctly |
listeners, and related command/supervisor tools should also be ported |
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- Should it implement the "smart property" interface? |
- Add tests for Twisted support |
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- Lock namespaces that have been iterated over (do we need this?) |
* peak.ddt |
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- Things to look at during refactorings: |
- Test Action processor |
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- Better consolidation of config/component key and recipe interfaces? |
- Add Row processor, maybe cursor processor |
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- Rule chaining |
- A bit more doc and demos |
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- Use objects for section parsing instead of functions? |
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* peak.storage |
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- 'storage.dbType()' |
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Targeted for 0.5 Alpha 3 |
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* peak.binding |
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- Cleanup/document attribute binding interface |
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* peak.running.logs |
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- Add 'DefaultLoggingService', service-based system |
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- Separate formatters from publishers |
Targeted for 0.5 Alpha 4 |
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- Loggers should know their names and pass that info to event constructor |
* 'ILoadingService', 'IObjectLoader' and 'load:kind@URL' scheme |
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* peak.config |
* peak.config |
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- 'ZConfigSchemaService' and 'zconfig:schema@streamURL' scheme |
- "service zones" or "service groups" to do smarter service groupings |
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* peak.web (some of this may get bumped to alpha 4) |
- Replace IMainLoop activity monitoring with a plugin-based mechanism? |
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- clean up DOMlet parse/build framework (e.g. add line number info) |
- plugin keys ordered by definition sequence, rather than randomly |
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- default error templates, w/useful info |
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- A set of simple, basic form controls that handle value rendering only |
- ZConfig factory support to allow "smart" interpretation of strings, |
(form metadata, validation, etc. will be handled by peak.web.forms in |
section names, etc. |
a later release) |
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- try/catch DOMlet (and related error rendering interface/framework) |
- Writable and subscribable config sources, including editable .ini's |
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* peak.running.logs |
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- Separate formatters from publishers |
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- ZConfig schema for logging plugins, allowing multiple handlers/category |
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* peak.running.commands |
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- Add "error formatting" and "error reporting" services |
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- Add option parsing framework based on optparse (backported to 2.2) |
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* peak.binding |
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- Cleanup/document attribute binding interface |
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* peak.running.timers |
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- Factor out state into separate object so timers aren't shared state |
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- Look at possible integration of peak.query and cursor formatters, in |
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order to view stats as an in-memory mini-DB w/reporting. |
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Targeted for 0.5 Alpha 4 |
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* Transaction/storage refactorings |
* Transaction/storage refactorings |
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- DM.find()/DM.get() queries |
- DM.find()/DM.get() queries |
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* peak.running.commands |
* peak.web |
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- Add option parsing framework based on optparse (backported to 2.2) |
- clean up DOMlet parse/build framework (e.g. add line number info) |
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* peak.config |
- default error templates, w/useful info |
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- Writable and subscribable config sources, including editable .ini's |
- A set of simple, basic form controls that handle value rendering only |
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(form metadata, validation, etc. will be handled by peak.web.forms in |
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a later release) |
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* peak.web |
- try/catch DOMlet (and related error rendering interface/framework) |
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- allow use of // in DOMlets' data paths, to access resource space |
- allow use of // in DOMlets' data paths, to access resource space |
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Targeted for version 0.6 |
Targeted for version 0.6 |
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* Functional/acceptance tests that access "real" databases, LDAP, etc. |
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* Get XMI writing in place, w/transaction support |
* Get XMI writing in place, w/transaction support |
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* Generate UML 1.5 and CWM 1.0 and 1.1, and add them to the |
* Generate UML 1.5 and CWM 1.0 and 1.1, and add them to the |
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* Lock management interfaces/API for peak.storage |
* Lock management interfaces/API for peak.storage |
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* Support for sending and receiving remote cache invalidation |
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messages between DataManagers. |
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* Make 'cluster' parser complain about things that would cause |
* Make 'cluster' parser complain about things that would cause |
the clusterit tools to choke or barf on the file, or which would |
the clusterit tools to choke or barf on the file, or which would |
produce ambiguous or unintended results. (Or replace with ZConfig |
produce ambiguous or unintended results. (Or replace with ZConfig |
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Future Releases |
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(Note: some of the below is held-over from TransWarp and may no longer be |
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relevant as written, they are being kept on this list as placeholders for |
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ideas or problem areas that may need to be re-considered in future.) |
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Miscellaneous |
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* Functional tests that access "real" databases, LDAP, etc. |
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Simulator/Module Inheritance |
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* Allow 'declareModule()' to bootstrap non-existent modules; this might |
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let us create "virtual packages" made by assembling other packages and |
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modules. |
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* Need a strategy for handling "del" operations; they are currently |
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untrapped. This might be okay under most circumstances, but need to |
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consider edge cases. |
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* 'makeClass()' should probably become part of the core API, where |
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it can be used to resolve __metaclass__ conflicts during the first |
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pass of importing a module (prior to running 'setupModule()') |
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Messaging/ObjectSpaces |
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* Support for sending and receiving remote cache invalidation |
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messages between DataManagers. |
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peak.model |
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* Implement WarpCORE-oriented structural model, w/Querying support |
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* "Indexed" version of in-memory model? |
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Queries |
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* Refactor to use interfaces, if appropriate |
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* Incorporate into AbstractModel? |
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- Pros: |
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* Queries always available |
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* Each StructuralModel implementation can easily include its own |
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performance-tuned version of the basic items. |
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- Con: default implementation doesn't perform well on large datasets |
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* How much of framework needs extensibility? Should the predicate |
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classes be placed in the StructuralModel's namespace so that predicates |
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have their meaning assigned by the StructuralModel implementation? |
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peak.metamodels.uml |
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* Helper methods in Elements & Services for marshalling, common queries, etc. |
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* Generator framework |
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- Tagged values in stereotypes vs. main values? |
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- Should tagged values be copied directly into templates? Treated as |
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Python expressions? |
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- Should Services be generated using an Element class' "static" |
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(class-scope) methods/attributes? |
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- Are association-ends scoped? |
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- Would it be better to seperate them? |
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- What determines whether an implemented Service actually stores objects |
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or delegates this to its subclass services? |
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* Simple demo (browse XMI model via the web) |
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