API-less SOA with Apache Tuscany

Implement the business logic in your preferred programming language

The dependency injection pattern

Composition without code changes

• switch to new service providers (wiring)
• customize business logic (property)

Declarative bindings to eliminate the learning curve/coupling of technology APIs such as JAX-WS, EJB, JMS

• Access existing services without technology APIs
• Expose services over different protocols

Declarative intents/policies to enforce the QoSs

• Intent/Policy