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square / retrofit

A type-safe HTTP client for Android and the JVM
https://square.github.io/retrofit/
Apache License 2.0
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Cannot access class 'retrofit2.Retrofit'. Check your module classpath for missing or conflicting dependencies,use retrofit2 with kotlin #2766

Closed zaxcler closed 6 years ago

zaxcler commented 6 years ago

i'm use retrofit2 with kotlin,here is the problem

Cannot access class 'retrofit2.Retrofit'. Check your module classpath for missing or conflicting dependencies

here is my dependencies tree

debug debugCompileClasspath - Dependencies for compilation +--- com.android.databinding:adapters:3.1.2@aar +--- com.android.databinding:library:3.1.2@aar +--- com.android.databinding:baseLibrary:3.1.2@jar +--- com.android.support:appcompat-v7:26.1.0@aar +--- org.jetbrains.kotlin:kotlin-stdlib-jdk7:1.2.31@jar +--- com.squareup.retrofit2:adapter-rxjava2:2.3.0@jar +--- com.squareup.retrofit2:converter-gson:2.3.0@jar +--- com.squareup.retrofit2:retrofit:2.3.0@jar +--- com.squareup.okhttp3:logging-interceptor:3.9.0@jar +--- io.reactivex.rxjava2:rxandroid:2.0.1@aar +--- io.reactivex.rxjava2:rxkotlin:2.1.0@jar +--- com.orhanobut:logger:1.15@aar +--- com.scwang.smartrefresh:SmartRefreshLayout:1.0.4-7@aar +--- com.android.support:recyclerview-v7:26.1.0@aar +--- com.orhanobut:hawk:2.0.1@aar +--- com.contrarywind:Android-PickerView:3.2.7@aar +--- com.tbruyelle.rxpermissions2:rxpermissions:0.9.5@aar +--- com.facebook.stetho:stetho-okhttp3:1.5.0@aar +--- com.facebook.stetho:stetho:1.5.0@aar +--- com.android.support:support-v4:26.1.0@aar +--- com.android.support:support-fragment:26.1.0@aar +--- com.android.support:support-core-utils:26.1.0@aar +--- com.android.support:animated-vector-drawable:26.1.0@aar +--- com.android.support:support-vector-drawable:26.1.0@aar +--- com.android.support:support-core-ui:26.1.0@aar +--- com.android.support:support-media-compat:26.1.0@aar +--- com.android.support:support-compat:26.1.0@aar +--- android.arch.lifecycle:runtime:1.0.3@aar +--- android.arch.lifecycle:common:1.0.3@jar +--- android.arch.core:common:1.0.0@jar +--- com.android.support:support-annotations:26.1.0@jar +--- org.jetbrains.kotlin:kotlin-stdlib:1.2.31@jar +--- com.squareup.okhttp3:okhttp:3.9.0@jar +--- io.reactivex.rxjava2:rxjava:2.1.0@jar +--- com.google.code.gson:gson:2.7@jar +--- com.facebook.conceal:conceal:1.1.3@aar +--- commons-cli:commons-cli:1.2@jar +--- com.google.code.findbugs:jsr305:2.0.1@jar +--- com.squareup.okio:okio:1.13.0@jar +--- org.reactivestreams:reactive-streams:1.0.0@jar --- org.jetbrains:annotations:13.0@jar

JakeWharton commented 6 years ago

This is a build system or IDE problem and not a problem with Retrofit. That class is inside the Retrofit jar so I'm not sure what to tell you. You might have better luck on StackOverflow with a much more detailed description of your build system setup and any relevant IDE configuration.

zaxcler commented 6 years ago

thanks