Extensible Java dot com - Heuristics.PhysicalDesign

EnterpriseSoftware
Binary Units (smallest usable binary unit)
- Files
- Components
- Services
- ClassComponentServiceMatrix
Testability
Deployment
Dependencies
- Build-time (Compile)
- Run-time (Assembly)
Managing Versions
- Implicit Usage
- Explicit Usage
Component Location
- Independently Deployed
- Shared Library
Abilities of Physical Design
- Reusability
- Configurability
CaseForComponents
AnalyzingPhysicalDesign

Physical Design Viewpoint
- Physical units of deployment (minimally a package, but most likely a .jar file)
- Deployment time structure
- Components (used locally, synchronously in-process, same JVM)
- Subsystems
- Services (used remotely, synchronous or asynchronous, separate JVM)
Physical Design Concepts
- Published Interfaces
- Cohesion
- Coupling
- Granularity
Project Structure (impact of IDE)
Managing Deployment Dependencies
Compile and Build

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Page last modified on November 16, 2004, at 10:04 PM