Decode Omni Transactions

[msgilligan]

The foundation.omni.tx module has OmniTxBuilder to encode transactions, but currently doesn't have the ability to decode or parse transactions. This capability should be added.

[msgilligan]

I started work on this, it's really rough at this point, but I thought I'd check it in just in case anybody wants to help: 6915d23

[jpe42]

+1 This would be really nice to have. What is the best place to reference what the complete data model of an OmniTransaction should be and also the byte by byte protocol?

[msgilligan]

@jamespedwards42 The Transaction Field Definitions section of the Spec is probably the best place to look.

[demo-Hexj]

Can omniij-core parse Transactions now? The code seems not very complete.

[ngocbd]

java.lang.RuntimeException: Not an Omni Transaction when parse omni transaction .

Transaction t = new Transaction(NetworkParameters.prodNet(), Hex.decodeHex("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".toCharArray())); OmniTransactionParser parser = new OmniTransactionParser(); OmniTransaction omniTransaction = parser.parse(t);