Ionic cordova build android issue

My ionic cordova build android is not working even if I have android studio installed and running.

I tried
Npm install -g cordova
Ionic platform rm android
Ionic platform add android

but it’s not working.

> cordova build android
Android Studio project detected

ANDROID_HOME=/Users/keonclark/Library/Android/sdk
JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk-10.0.1.jdk/Contents/Home
(node:43561) UnhandledPromiseRejectionWarning: CordovaError: Requirements check failed for JDK 1.8 or greater
    at /Applications/XAMPP/xamppfiles/htdocs/slingers/platforms/android/cordova/lib/check_reqs.js:370:19
    at _fulfilled (/Applications/XAMPP/xamppfiles/htdocs/slingers/platforms/android/cordova/node_modules/q/q.js:854:54)
    at self.promiseDispatch.done (/Applications/XAMPP/xamppfiles/htdocs/slingers/platforms/android/cordova/node_modules/q/q.js:883:30)
    at Promise.promise.promiseDispatch (/Applications/XAMPP/xamppfiles/htdocs/slingers/platforms/android/cordova/node_modules/q/q.js:816:13)
    at /Applications/XAMPP/xamppfiles/htdocs/slingers/platforms/android/cordova/node_modules/q/q.js:624:44
    at runSingle (/Applications/XAMPP/xamppfiles/htdocs/slingers/platforms/android/cordova/node_modules/q/q.js:137:13)
    at flush (/Applications/XAMPP/xamppfiles/htdocs/slingers/platforms/android/cordova/node_modules/q/q.js:125:13)
    at process._tickCallback (internal/process/next_tick.js:112:11)
(node:43561) UnhandledPromiseRejectionWarning: Unhandled promise rejection. This error originated either by throwing inside of an async function without a catch block, or by rejecting a promise which was not handled with .catch(). (rejection id: 1)
(node:43561) [DEP0018] DeprecationWarning: Unhandled promise rejections are deprecated. In the future, promise rejections that are not handled will terminate the Node.js process with a non-zero exit code.