Я использую Retrofit 2 и OkHttp3 для данных с сервера, и я получаю сообщение об ошибке при использовании Min_SDK 17 , и API моего устройства 17 также
Я попробовал этот ответ: Как исправить ожидаемый уровень API Android 21+, но в Android было 19 *
Также я попробовал этот ответ https://github.com/square/okhttp/issues/4597#issuecomment-461204144
, ноЯ получаю ту же ошибку.
мой класс Gradle.Build
apply plugin: 'com.android.application'
android {
compileSdkVersion 28
defaultConfig {
applicationId "some"
minSdkVersion 17
targetSdkVersion 28
versionCode 1
versionName "1.0"
testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
}
buildTypes {
release {
minifyEnabled false
proguardFiles getDefaultProguardFile('proguard-android-optimize.txt'), 'proguard-rules.pro'
}
}
packagingOptions {
exclude 'META-INF/DEPENDENCIES'
}
compileOptions {
targetCompatibility = "8"
sourceCompatibility = "8"
}
lintOptions {
checkReleaseBuilds false
// Or, if you prefer, you can continue to check for errors in release builds,
// but continue the build even when errors are found:
}
}
dependencies {
implementation fileTree(dir: 'libs', include: ['*.jar'])
implementation 'com.android.support:appcompat-v7:28.0.0'
implementation 'com.android.support:support-v13:28.0.0'
implementation 'com.android.support:design:28.0.0'
implementation 'com.android.support.constraint:constraint-layout:1.1.3'
implementation 'com.android.support:recyclerview-v7:28.0.0'
implementation 'com.squareup.retrofit2:retrofit:2.4.0'
implementation 'com.squareup.retrofit2:converter-gson:2.4.0'
implementation "com.jakewharton.retrofit:retrofit2-rxjava2-adapter:1.0.0"
implementation "com.squareup.okhttp3:okhttp:3.11.0"
implementation "com.squareup.okhttp3:okhttp-urlconnection:3.11.0"
implementation "com.squareup.okhttp3:logging-interceptor:3.11.0"
implementation 'com.google.code.gson:gson:2.8.2'
implementation 'net.alhazmy13.hijridatepicker:library:2.0.2'
implementation group: 'com.github.msarhan', name: 'ummalqura-calendar', version: '1.1.9'
implementation 'com.google.android.gms:play-services-maps:16.1.0'
implementation 'com.google.android.gms:play-services-location:16.0.0'
implementation 'com.google.android.gms:play-services-places:16.1.0'
implementation 'com.github.jaiselrahman:FilePicker:1.0.2'
implementation 'com.github.bumptech.glide:glide:4.5.0'
implementation 'com.squareup.okhttp3:okhttp:3.13.1'
implementation 'com.google.code.gson:gson:2.8.5'
implementation 'com.loopj.android:android-async-http:1.4.9'
implementation 'com.google.android.gms:play-services-auth-api-phone:16.0.0'
annotationProcessor 'com.github.bumptech.glide:compiler:4.9.0'
testImplementation 'junit:junit:4.12'
androidTestImplementation 'com.android.support.test:runner:1.0.2'
androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2'
}
мой клиент API
public class APIClient {
private static Retrofit retrofit;
private static OkHttpClient okHttpClient;
public static Retrofit getInstanceRetrofit(){
if(okHttpClient==null) {
initOkHttp();
}
if(retrofit==null) {
retrofit = new Retrofit.Builder()
.baseUrl(Const.URL)
.client(okHttpClient)
.addConverterFactory(GsonConverterFactory.create())
.build();
}
return retrofit;
}
private static void initOkHttp() {
int REQUEST_TIMEOUT = 60;
OkHttpClient.Builder httpClient = new OkHttpClient().newBuilder()
.connectTimeout(REQUEST_TIMEOUT, TimeUnit.SECONDS)
.readTimeout(REQUEST_TIMEOUT, TimeUnit.SECONDS)
.writeTimeout(REQUEST_TIMEOUT, TimeUnit.SECONDS);
HttpLoggingInterceptor interceptor = new HttpLoggingInterceptor();
interceptor.setLevel(HttpLoggingInterceptor.Level.BODY);
httpClient.addInterceptor(interceptor);
httpClient.addInterceptor(new Interceptor() {
@Override
public Response intercept(@NonNull Chain chain) throws IOException {
Request original = chain.request();
Request.Builder requestBuilder = original.newBuilder()
.addHeader("Accept", "application/json")
.addHeader("Content-Type", "application/json");
Request request = requestBuilder.build();
return chain.proceed(request);
}
});
okHttpClient = httpClient.build();
}
}
мои журналы
1-03 06:09:07.850 2827-2827/some
E/AndroidRuntime: FATAL EXCEPTION: main
Process: some, PID: 2827
java.lang.ExceptionInInitializerError
at okhttp3.OkHttpClient.newSslSocketFactory(OkHttpClient.java:296)
at okhttp3.OkHttpClient.<init>(OkHttpClient.java:262)
at okhttp3.OkHttpClient.<init>(OkHttpClient.java:235)
at some.Network.APIClient.initOkHttp(APIClient.java:40)
at some.Network.APIClient.getInstanceRetrofit(APIClient.java:25)
at some.MvpImplementation.DropdownImpInteractor.getDropdowns(DropdownImpInteractor.java:18)
at some.MvpImplementation.DropdownImpPresenter.requestDropdowns(DropdownImpPresenter.java:21)
at some.Views.LoginActivity.onCreate(LoginActivity.java:87)
at android.app.Activity.performCreate(Activity.java:5231)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2148)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2233)
at android.app.ActivityThread.access$800(ActivityThread.java:135)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5001)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
at dalvik.system.NativeStart.main(Native Method)
Caused by: java.lang.IllegalStateException: Expected Android API level 21+ but was 19
at okhttp3.internal.platform.AndroidPlatform.buildIfSupported(AndroidPlatform.java:238)
at okhttp3.internal.platform.Platform.findPlatform(Platform.java:202)
at okhttp3.internal.platform.Platform.<clinit>(Platform.java:79)
at okhttp3.OkHttpClient.newSslSocketFactory(OkHttpClient.java:296)
at okhttp3.OkHttpClient.<init>(OkHttpClient.java:262)
at okhttp3.OkHttpClient.<init>(OkHttpClient.java:235)
at some.Network.APIClient.initOkHttp(APIClient.java:40)
at some.Network.APIClient.getInstanceRetrofit(APIClient.java:25)
at some.MvpImplementation.DropdownImpInteractor.getDropdowns(DropdownImpInteractor.java:18)
at some.MvpImplementation.DropdownImpPresenter.requestDropdowns(DropdownImpPresenter.java:21)
at some.Views.LoginActivity.onCreate(LoginActivity.java:87)
at android.app.Activity.performCreate(Activity.java:5231)
at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1087)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2148)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2233)
at android.app.ActivityThread.access$800(ActivityThread.java:135)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5001)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:785)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:601)
at dalvik.system.NativeStart.main(Native Method)