Type pattern match example using Exceptions as the Types

TypePatternMatchWithExceptions.scala

import java.io.{FileReader,FileNotFoundException,IOException}

try {
    val file = new FileReader("noSuchFile")
} catch {
    case e: FileNotFoundException => println("File not found !")
        // Handle missing file
    case e: IOException => println("IO Exception !")
        // Handle other I/O error
    case e => e.printStackTrace()
} finally { // cleanup resources 
    println("Close any open resources (if not using the loan pattern ;-] )")
}