Unpack a Java distribution file into cache directory

Unpack the Java distribution file into cache directory and return the path to the unpacked Java directory with Java binaries.

Usage

java_unpack(java_distrib_path, quiet = FALSE)

Arguments

java_distrib_path

A character vector of length 1 containing the path to the Java distribution file.

quiet

A logical value indicating whether to suppress messages. Can be TRUE or FALSE.

Value

A character vector containing of length 1 containing the path to the unpacked Java directory.

Examples

if (FALSE) { # \dontrun{

# set cache dir to temporary directory
options(rJavaEnv.cache_path = tempdir())

# download Java 17 distrib and unpack it into cache dir
java_17_distrib <- java_download(version = "17")
java_home <- java_unpack(java_distrib_path = java_17_distrib)

# set the JAVA_HOME environment variable in the current session
# to the cache dir without touching any files in the current project directory
java_env_set(where = "session", java_home = java_home)
} # }