Block chain programming One translation <一> : web3j introduction

web3j

The WEB3J is a lightweight, reactive, type-safe Java and Android class library for connecting clients to the Ethernet square network.

Developers do not need to develop additional integration code to work on the Ethernet block chain platform.
The Java and the blockchain provide developers with an overview of block chains, Ethernet workshops, and web3j. The web3j features a complete implementation of the json-rpc of the ether square, including HTTP and IPC support ether wallet You can use the Response function API and the filters work can be done on the creation of Java Smart contracts, publishing, Transactions and invoke contracts from Java local code for automatic generation and encapsulation. Support for client interface support for parity ' s personal and Geth ' s personal infura, but you have to run an Ethernet square client. A comprehensive, integrated test demonstration and operational steps support command-line tools compatible with Android support JP Morgan's Quorum via Web3j-quorum relies on the support response Function API for Rxjava HTTP client Fast JSON serialization core package of the bouncy castle of the Jackson core Crypto and Java scrypt generation of Intelligent contract Packaging Javapoet support Jnr-unixsocket directory preparation for *nix IPC communication
Maven Gradle Send Request IPC Communication filter Transaction mechanism Intelligent Contract package more details Trading Intelligent Contract Filter and event command line tool management interface Infura use fault analysis project hands-on Developer's Guide other resource links thanks