Java SDK provides the Java API for FISCO BCOS client. You can easily and efficiently build your blockchain applications. The version only supports FISCO BCOS 2.0+.
It includes functions:
Interacting with FISCO BCOS JSON-RPC interface.
constructing and sending transactions.
Advanced Messages Onchain Protocol(AMOP) functions.
Contract event subscription.
Encoding and decoding data with ABI.