dependencies {

    //google guava 工具
    compile group: 'com.google.guava', name: 'guava', version: '28.0-jre'

    //apache commons 工具
    compile group: 'org.apache.commons', name: 'commons-lang3', version: '3.9'

    //fastjson json处理工具(自适应版本)
    compile group: 'com.alibaba', name: 'fastjson', version: '1.2.60'

    // https://mvnrepository.com/artifact/cn.hutool/hutool-all
    compile group: 'cn.hutool', name: 'hutool-all', version: '4.6.8'



}