| 4 | import org.json.JSONString |
| 5 | import org.json.JSONStringer |
| 6 | import java.io.File |
| 7 | import java.lang.IllegalArgumentException |
| 8 | import java.nio.file.Files |
| 9 | |
| 10 | class JSONLines(val fn: String) { |
| 11 | val lines = mutableListOf<String>() |
| 12 | |
| 13 | var parseNow: java.util.function.BiFunction<JSONLines, Int, Any>? = null |
| 14 | |
| 15 | init { |
| 16 | if (!File(fn).exists()) |
| 17 | throw IllegalArgumentException(" file '$fn' doesn't exist?") |
| 18 | |
| 19 | val lines = Files.readAllLines(File(fn).toPath()) |
| 20 | |
| 21 | for (ll in lines) { |
| 22 | val t = ll.trim() |
| 23 | if (t.length > 0) { |
| 24 | this.lines.add(t) |
| 25 | } |
| 26 | } |
| 27 | } |
| 28 | |
| 29 | fun parse(n: Int): Any { |
| 30 | return parseNow!!.apply(this, n) |
| 31 | } |