launches the Java runtime and prepares it to be used from the Wolfram Language.

Details and Options

  • To use InstallJava, you first need to load J/Link using Needs["JLink`"].
  • Only one Java runtime is ever launched; subsequent calls to InstallJava after the first have no effect.
  • The following options can be given:
  • ClassPathAutomaticuse the specified directories and .jar files
    CommandLineAutomaticspecify a command line to launch the JVM

See Also

ReinstallJava  UninstallJava  JavaLink  AddToClassPath