The following table describes subelements for the domain element.
Table 1–33 domain Subelements| Element | Required | Description | 
|---|---|---|
| zero or one | Contains deployed J2EE applications, J2EE modules, and lifecycle modules. | |
| zero or one | Contains configured resources. | |
| only one | Contains configurations. | |
| only one | Contains server instances. | |
| zero or more | Specifies a system property. | |
| zero or more | Specifies a property or a variable. |