diff options
Diffstat (limited to 'cli/source/main/scala/com/rockymadden/stringmetric/cli/phonetic/nysiismetric.scala')
-rwxr-xr-x | cli/source/main/scala/com/rockymadden/stringmetric/cli/phonetic/nysiismetric.scala | 51 |
1 files changed, 14 insertions, 37 deletions
diff --git a/cli/source/main/scala/com/rockymadden/stringmetric/cli/phonetic/nysiismetric.scala b/cli/source/main/scala/com/rockymadden/stringmetric/cli/phonetic/nysiismetric.scala index 95ece48..7857c21 100755 --- a/cli/source/main/scala/com/rockymadden/stringmetric/cli/phonetic/nysiismetric.scala +++ b/cli/source/main/scala/com/rockymadden/stringmetric/cli/phonetic/nysiismetric.scala @@ -3,42 +3,19 @@ package com.rockymadden.stringmetric.cli.phonetic import com.rockymadden.stringmetric.cli._ import com.rockymadden.stringmetric.phonetic.NysiisMetric -/** - * The nysiismetric [[com.rockymadden.stringmetric.cli.Command]]. Compares two strings to determine if they are - * phonetically similarly, per the NYSIIS algorithm. - */ -object nysiismetric extends Command { - override def main(args: Array[String]): Unit = { - val opts: OptionMap = args - - try - if (opts.contains('h) || opts.contains('help)) { - help() - exit(opts) - } else if (opts.contains('dashless) && (opts('dashless): Array[String]).length == 2) { - execute(opts) - exit(opts) - } else throw new IllegalArgumentException("Expected valid syntax. See --help.") - catch { case e: Throwable => error(e, opts) } - } - - override def help(): Unit = { - val ls = sys.props("line.separator") - val tab = " " - - println( - "Compares two strings to determine if they are phonetically similarly, per the NYSIIS algorithm." + ls + ls + - "Syntax:" + ls + - tab + "nysiismetric [Options] string1 string2..." + ls + ls + - "Options:" + ls + - tab + "-h, --help" + ls + - tab + tab + "Outputs description, syntax, and opts." - ) - } - - override def execute(opts: OptionMap): Unit = { +case object nysiismetric extends Command( + (opts) => + "Compares two strings to determine if they are phonetically similarly, per the NYSIIS algorithm." + Ls + Ls + + "Syntax:" + Ls + + Tab + "nysiismetric [Options] string1 string2..." + Ls + Ls + + "Options:" + Ls + + Tab + "-h, --help" + Ls + + Tab + Tab + "Outputs description, syntax, and opts.", + (opts) => opts.contains('dashless) && (opts('dashless): Array[String]).length == 2, + (opts) => { val strings: Array[String] = opts('dashless) - - println(NysiisMetric.compare(strings(0), strings(1)).getOrElse("not comparable")) + NysiisMetric.compare(strings(0), strings(1)) + .map(_.toString) + .getOrElse("not comparable") } -} +) |