Basic concepts

Introduction

The approach to systems integration foresees the knowledge of some fundamental basic concepts. GreenVulcano^® ESB makes use of some proprietary terms infrastructure wide that every user should be familiar with.

Terms

• Service
• System
• Channel
• Operation
• Participant
• Flow
• Group
• Plugin
• Adapter
• Virtual operation
• GVBuffer
• Data provider
• JavaScript
• OGNL
• Placeholders

Logical concepts

• Multi-layer architecture
• Data transformation

Client libraries

• Core EJB Client

Extending GreenVulcano

• Implement VCL plug-in