Ticket #351 (closed Defect: fixed)

Opened 8 years ago

Last modified 8 years ago

Transitive service dependencies didn't work

Reported by: jri Owned by: jri
Priority: Major Milestone: Release 4.1
Component: DeepaMehta Standard Distribution Version: 4.0.12
Keywords: Cc: dgf, Malte
Complexity: 3 Area:
Module: deepamehta-core

Description

If e.g. plugin A relies on plugin B's service and plugin B relies on plugin C's service this can happen: B's service arrives prematurely at A while C is not yet arrived at B. When A now uses B a NullPointerException? might occur.

Note: this is already solved on dgf's branch. Merging it should be sufficient.

Change History

comment:1 Changed 8 years ago by jri

  • Status changed from new to accepted

comment:2 Changed 8 years ago by Jörg Richter

Core: fix transitive service dependencies (#351).

A plugin resgisters its own service only after all depending services became available.

See ticket 351.

comment:3 Changed 8 years ago by Jörg Richter

Core fix: ALL_PLUGINS_ACTIVE is fired once (#351).

It does not happen anymore that CoreEvent?.ALL_PLUGINS_ACTIVE is fired more than once.
All PluginManager? access is properly synchronized.

See ticket 351.

comment:4 Changed 8 years ago by jri

  • Status changed from accepted to closed
  • Resolution set to fixed
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