[MUSE-294] Collective WS-N / Core improvements

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Affects Version/s: 2.2.0
• Fix Version/s: 2.3.0
• Component/s: Core Engine - Resource and Capability APIs, Core Engine - Routing and Serialization, WSN NotificationConsumer, WSN NotificationProducer, WSN PullPoint, WSN SubscriptionManager, WSN Topics, WSRF & WSN - Property Change Notifications
• Assignee: Chris Twiner
• Reporter: Chris Twiner
• Created: 17/Dec/08 20:04
• Updated: 03/Jan/09 14:20

Description

In essence this work is a merge from a custom version of muse made by me. It addresses many parts of Muse but in particular meets the three main functional areas:

• two tier path handling for muse files. (core, platform)
• shutdowns / restarts (core, resource, platforms, ws-n)
• WS-N improvements

Each of these changes breaks interface compatibility and therefore must be on the larger release version 2.3.0.

The two tier path handling allows external writable directories for storing subscriptions etc.

WS-N improvements include:

• PullPoints only notify against subscriptions (not all)
• NotificationProducer supports proxied sends
• Subscriptions are kept across restarts / shutdowns

Details are added as seperate sub issues.

Sub-Tasks

• Pull-Points should not subscribe to all. Its the job of the subscriptions to decide what is subscribed.: Resolved