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//ERDDAP/com.cohort.util/ScriptString2/isFileNameSafe

isFileNameSafe

[JVM]
open fun isFileNameSafe(ch: Char): Boolean

This indicates if ch is a file-name-safe character (A-Z, a-z, 0-9, _, -, or .).

Return​

true if ch is a file-name-safe character (A-Z, a-z, 0-9, _, -, .).

Parameters​

JVM

ch

[JVM]
open fun isFileNameSafe(s: String): Boolean

This indicates if s has length >= 1 and has just file-name-safe characters (0-9, A-Z, a-z, _, -, .). Note, this does not check for filenames that are too long (Windows has a path+fileName max length of 255 chars).

Return​

true if s has just file-name-safe characters (0-9, A-Z, a-z, _, -, .). It returns false if s is null or "".

Parameters​

JVM

sa string, usually a file name