Javademo源码-eos_for_java:eos4j源码重写并增加测试demo，是它更加容易上手

Java demo源码 eos4j eosio 1.0.1 for java change writeName add writeUint64 support custom contract use voteproducer voteproducer(String pk,String voter,String proxy,List<String> producers) support offline sign OfflineSign sign = new OfflineSign(); String content =sign.transfer(params,"5KQwrPbwdL6PhXujxW37FSSQZ1JiwsST4cqQzDeyXtP79zkvFD3","eosio.token","eeeeeeeeeeee", "555555555551", "372.0993 EOS", "test"); transfer /** * 转账 * @param pk 私钥 * @param contractAccount 合约账户 * @param from 从 * @param to