让gradle执行cmd 或者其他exe命令的方法

task aaUnInstall(type: Exec) {
    commandLine 'cmd',"/c","adb uninstall com.xkyx.xz"
}
task aaInstall(type: Exec) {
    commandLine 'cmd',"/c","adb install -r I:\\Android\\xkyx\\release\\app-release.apk"
}

​