Buffer Table (Magic xpa 3.x)
The Buffer Table is the interface between the host application and the component that creates and disassembles the JMS Map and Stream message buffers.
At runtime, the Buffer Table must contain the data described below.
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Order
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Numeric (4). The Order parameter, a unique index of the table, identifies the order of the item in the buffer format. For Stream messages, the items will be sent in this order. This parameter is irrelevant for Map messages.
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Pair Name
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Alpha (30). The Pair parameter denotes the pair name or Map messages but is not relevant for Stream messages.
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Name Size
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Numeric (4). The length of the name, which is important when spaces are used.
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Magic Datatype
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Alpha (1). The Magic Datatype. The valid values are:
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Magic Picture
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Alpha (30). The Magic picture.
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Java Primitive Type
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Alpha (2). Java Primitive types can have one of the values listed below:
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Bo: Boolean
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By: Byte
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Sh: Short
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Ch: Char
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In: Int
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Lo: Long
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Fl: Float
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Do: Double
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St: String
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Ar: Byte Array (byte[])
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Value
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BLOB
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