System

Description

The System element is any system or application interconnected with GreenVulcano^® ESB.

VulCon / GreenVulcano^® ESB Configuration

A System is composed of one or more Channels and is identified by a unique name. The System entity groupes the operations made ​​toward an external application. The System can be activated or deactivated switching the field system-activation. Activating a System means that all its Operations are activated. When a Service invokes an operation at runtime it receives an Exception in case the Operation is deactivated. Moreover, in order to simplify operational management, for each System you can define a list of contacts (see below).

System attributes:

Attribute	Type	Description
id-system	required	System unique identifier.
system-activation	optional	Activation status of system. The status can be: on: system services are active. paused: system services are inactive, the asynchronous client requests are taken in charge by GreenVulcano® ESB. They will be served when the system returns on state 'on'. off: system services are inactive and no request is taken in charge by GreenVulcano® ESB. The current version does not implement the state 'paused'. The attribute's default value is: on.

System subelements:

• Description
• Channel
• Contact

The configurations of all systems interfaced to GreenVulcano^® ESB are contained in the element Systems.

Contact

This element identifies a contact for an external system. The information contained in this element are optional and have no impact on the GreenVulcano^® ESB functioning.

Such information may be used to produce reports.

The Contact Element is used only by System.

It has the following attributes:

Attribute	Type	Description
first-name	required	Contact first name
last-name	required	Contact last name
role	optional	Contact role
mobile	optional	Contact mobile
telephone	optional	Contact telephone
e-mail	optional	Contact email

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