dmsfwk

Introduction

The Distributed Ability Manager Service Framework (dmsfwk) component is used for cross-device component management. It allows the local device to access and control remote components, and enables application collaboration in distributed scenarios. Major functions are as follows:

• Remote ability startup: starts an ability on a remote device. Data can be returned when the Page ability ends.
• Ability continuation: continues an ability on a remote device.
• Remote ability binding: binds an ability on a remote device.
• Remote call: obtains the caller interface of a remote ability to call the ability across devices.

System Architecture

Figure 1 Architecture of dmsfwk

Directory Structure

/foundation/ability
├── dmsfwk              # dmsfwk
│  ├── bundle.json      # Description and build script of dmsfwk
│  ├── etc              # Configuration files
│  ├── interfaces       # APIs exposed externally
│  ├── services         # Service implementation
│  ├── sa_profile       # SA-related configuration files
│  ├── utils            # Utils

Repositories Involved

dmsfwk

ability_dmsfwk

ability_dmsfwk_lite