Hot To Access An Environment Variable In Java

The method System#getenv(java.lang.String) fetches the value of an OS environment variable.

The method System#getenv might be confused with System#getProperty(java.lang.String), which only returns a Java-specific system property (-D property).

Both methods are useful for the parameterization of system / integration tests in a CI environment.

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Comments:

Thank you for this post. Do you also have an example maybe github project were this is used?

Posted by Alex on February 12, 2014 at 11:16 AM CET #

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