Setting JAVA_HOME
Some packages that you use with
TERR
require access to Java on your system. If you call the
TERR
function
Sys.getenv("JAVA_HOME")
and it returns an empty string,
you must set
JAVA_HOME so the packages can access Java.
About this task
Before you begin
Package name | Provided in your TERR installation |
---|---|
parallel | yes |
sjdbc | yes |
terrJava | yes |
rJava | no
Note: See
Installing the
rJava package for more information.
|
Procedure
What to do next
Install the package that requires setting JAVA_HOME. For an example, see Installing the rJava package.