Create a DSConnection from Kotlin.

TestDSConnection.kt

import com.calypso.tk.util.ConnectionUtil
import java.io.FileOutputStream
import java.io.IOException
import java.io.File
import java.net.URL

fun main(args : Array<String>) {

    addSSLSettings()

    val dsCon = ConnectionUtil.connect("username", "password", "Testing", "env")

    val t = dsCon.remoteTrade.getTrade(1234)

    println("Trade {$t.getId()}")

    dsCon.disconnect()
}

fun addSSLSettings() {

    val url = File::class.java!!.getResource("/client.truststore")
    try {
        if (url != null && url!!.getProtocol() != null) {
            val trustFile = createTrustFile(url)

            System.setProperty("javax.net.ssl.trustStore", trustFile!!.toString())
            System.setProperty("javax.net.ssl.trustStorePassword", "calypso")
        }
    } catch (e: Exception) {
        println(e.message)
    }

}

@Throws(IOException::class)
fun createTrustFile(url: URL): File? {

    val trustFile = File.createTempFile("client", "truststore")
    val out = FileOutputStream(trustFile)
    val input = url.openStream()
    println("Writting client truststore to temp file  : " + trustFile!!)
    val buf = ByteArray(8192)
    var br = input.read(buf)
    while (br != -1) {
        out.write(buf, 0, br)
        br = input.read(buf)
    }
    input.close()
    out.close()

    return trustFile
}