/
J8583MessageFactory.kt
69 lines (58 loc) · 2.31 KB
/
J8583MessageFactory.kt
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package com.github.kpavlov.jreactive8583.iso
import com.github.kpavlov.jreactive8583.iso.MTI.mtiValue
import com.solab.iso8583.IsoMessage
import com.solab.iso8583.parse.ConfigParser
import java.io.UnsupportedEncodingException
import java.text.ParseException
import javax.annotation.Nonnull
/**
* @param role Role of the communicating party.
* @see MessageOrigin
*/
public open class J8583MessageFactory<T : IsoMessage> @JvmOverloads constructor(
private val messageFactory: com.solab.iso8583.MessageFactory<T> = defaultMessageFactory(),
private val isoVersion: ISO8583Version = ISO8583Version.V1987,
private val role: MessageOrigin
) : MessageFactory<T> {
public constructor(
isoVersion: ISO8583Version,
role: MessageOrigin
) : this(defaultMessageFactory(), isoVersion, role)
override fun newMessage(type: Int): T {
return messageFactory.newMessage(type)
}
override fun newMessage(
@Nonnull messageClass: MessageClass,
@Nonnull messageFunction: MessageFunction,
@Nonnull messageOrigin: MessageOrigin
): T {
return newMessage(mtiValue(isoVersion, messageClass, messageFunction, messageOrigin))
}
override fun newMessage(
@Nonnull messageClass: MessageClass,
@Nonnull messageFunction: MessageFunction
): T {
return newMessage(mtiValue(isoVersion, messageClass, messageFunction, this.role))
}
override fun createResponse(requestMessage: T): T {
return messageFactory.createResponse(requestMessage)
}
override fun createResponse(request: T, copyAllFields: Boolean): T {
return messageFactory.createResponse(request, copyAllFields)
}
@Throws(ParseException::class, UnsupportedEncodingException::class)
override fun parseMessage(
buf: ByteArray,
isoHeaderLength: Int,
binaryIsoHeader: Boolean
): T {
return messageFactory.parseMessage(buf, isoHeaderLength, binaryIsoHeader)
}
@Throws(UnsupportedEncodingException::class, ParseException::class)
override fun parseMessage(buf: ByteArray, isoHeaderLength: Int): T {
return messageFactory.parseMessage(buf, isoHeaderLength)
}
}
@Suppress("UNCHECKED_CAST")
private fun <T : IsoMessage> defaultMessageFactory() =
ConfigParser.createDefault() as com.solab.iso8583.MessageFactory<T>