MultipartBuilder can't be resolved in okhttp:3.0.0-RC1

问题

I have used okhttp and It's working fine with following dependency:

compile 'com.squareup.okhttp:okhttp:2.3.0'

Recently I have updated with:

compile 'com.squareup.okhttp3:okhttp:3.0.0-RC1'

It shows error like MultipartBuilder can't be resolved.

I am uploading image with my Previous Answer of Uploading File.

Is there any way to achieve the same thing using okhttp:3.0.0-RC1 ?

回答1:

It is called MultipartBody.Builder now. From the ChangeLog:

Form and Multipart bodies are now modeled. We've replaced the opaque FormEncodingBuilder with the more powerful FormBody and FormBody.Builder combo. Similarly we've upgraded MultipartBuilder into MultipartBody, MultipartBody.Part, and MultipartBody.Builder.

You can read more here.

来源：https://stackoverflow.com/questions/34676044/multipartbuilder-cant-be-resolved-in-okhttp3-0-0-rc1