Env Embedded Objects¶
An Env embedded object provides a method of obtaining an environment variable value.
Method¶
Method | Description | Example |
|---|---|---|
String get(String name) | Obtains the value of a specified environment variable. | To obtain the value of the environment variable test, run the following command: #{Env.get("test")} |
Example¶
The EL expression used to obtain the value of environment variable test is as follows:
#{Env.get("test")}