android - Cannot resolve import com.google.api.client.json.gson.GsonFactory -


am trying use gsonfactory class in app:

studentapi.builder builder = new studentapi.builder(androidhttp.newcompatibletransport(), new gsonfactory(), null);

but says cannot resolve symbol 'gsonfactory'

i have import in class 

import com.google.api.client.json.gson.gsonfactory;

but gson couldn't resolved tried alt-enter - find jar on web library couldn't found.

i have in build.gradle dependencies:

dependencies {    ...    compile 'com.google.code.gson:gson:2.3'    compile 'com.google.api-client:google-api-client-android:1.19.0' }

i can confirm class exist.

you need use library:

compile 'com.google.http-client:google-http-client-gson:1.19.0'

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