| // ERROR: Type mismatch: inferred type is DataInputStream but InputStream! was expected |
| // ERROR: Unresolved reference: close |
| import java.io.BufferedReader |
| import java.io.DataInputStream |
| import java.io.File |
| import java.io.FileInputStream |
| import java.io.InputStreamReader |
| |
| internal object FileRead { |
| @JvmStatic |
| fun main(args: Array<String>) { |
| try { |
| val fstream = FileInputStream(File("file.txt")) |
| val `in` = DataInputStream(fstream) |
| val br = BufferedReader(InputStreamReader(`in`)) |
| var strLine: String? |
| while (br.readLine().also { strLine = it } != null) { |
| println(strLine) |
| } |
| `in`.close() |
| } catch (e: Exception) { |
| System.err.println("Error: " + e.message) |
| } |
| } |
| } |
