type

PathEnv

const class PathEnv : Env

PathEnv is a simple implementation of a Fantom environment which uses a search path to resolve files.

constructors

make	Constructor initializes the search path using the `FAN_ENV_PATH` environment variable (see `Env.vars`).

fields

vars	Get the environment variables as a case insensitive, immutable map of Str name/value pairs.

methods

findAllFiles	Search `path` for all versions of given file.
findAllPodNames	Search `path` for all "lib/fan/*.pod" files.
findFile	Search `path` for given file.
path	Search path of directories in priority order.
tempDir	Temp directory is always under `workDir`.
workDir	Working directory is always first item in `path`.

Slot Details

findAllFiles

virtual override File[] findAllFiles(Uri uri)

Search path for all versions of given file.

findAllPodNames

virtual override Str[] findAllPodNames()

Search path for all "lib/fan/*.pod" files.

findFile

virtual override File? findFile(Uri uri, Bool checked := true)

Search path for given file.

make

new make()

Constructor initializes the search path using the FAN_ENV_PATH environment variable (see Env.vars).

path

virtual override File[] path()

Search path of directories in priority order. The last item in the path is always the Env.homeDir

tempDir

virtual override File tempDir()

Temp directory is always under workDir.

vars

virtual const override Str:Str vars

Get the environment variables as a case insensitive, immutable map of Str name/value pairs. The environment map is initialized from the following sources from lowest priority to highest priority:

shell environment variables
Java system properties (Java VM only obviously)
props in "fan.props" prefixed with "env."

workDir

virtual override File workDir()

Working directory is always first item in path.