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  • Posted a comment on discussion Help on Java-ISO8583

    You can use a composite field, but you have to do the bitmap yourself. Or you can simply create a separate IsoMessage, get its debugString and put that inside field 48.

  • Posted a comment on discussion Help on Java-ISO8583

    IsoMessage has a writeData method that returns the byte array that can be written to a stream, without any length headers. You can measure it and write your own length header, followed by that buffer.

  • Posted a comment on discussion Help on Java-ISO8583

    So, jpos expects a binary bitmap? Or a hex-encoded bitmap (the standard in ascii-encoded ISO) but with secondary bitmap included? The standard way the bitmap works for ascii messages is: If there are any fields above 64, a secondary bitmap is included The bitmap is hex-encoded so it can be either 16 chars or 32 chars If you set the binaryBitmap property then it won't be hex-encoded but will be sent as raw binary instead If you need to send an empty secondary bitmap, set forceSecondaryBitmap.

  • Posted a comment on discussion Help on Java-ISO8583

    Are you having problems sending, or parsing a message? Do you need the bitmap to be sent in binary, or hex-encoded?

  • Posted a comment on discussion Open Discussion on Java-ISO8583

    Please report issues in https://github.com/chochos/j8583/issues Don't configure field 1. If you need to parse secondary bitmap even if it's empty, then set the forceSecondaryBitmap flag in the message factory.

  • Posted a comment on discussion Help on Java-ISO8583

    IsoMessage.setBinaryBitmap(true)

  • Posted a comment on discussion Open Discussion on Java-ISO8583

    ISO headers are optional. You don't have to set ISO headers for your message type....

  • Posted a comment on discussion Help on Java-ISO8583

    Sure, just set the encoding in the message factory, as well as the forceCharacterEncoding...

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Username:
chochos
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2002-08-07 19:10:03
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