当我尝试创建
Subscriber
并订阅时,我收到以下错误消息。can not resolve method 'subscribe(anonymous rx.Subscriber<GooglePlacesResponse>)'
build.gradle
// JSON Parsing
compile 'com.google.code.gson:gson:2.6.1'
compile 'com.squareup.retrofit2:retrofit:2.1.0'
compile 'com.squareup.retrofit2:converter-gson:2.1.0'
compile 'com.squareup.retrofit2:adapter-rxjava:2.1.0'
compile 'io.reactivex.rxjava2:rxjava:2.0.2'
compile 'io.reactivex.rxjava2:rxandroid:2.0.1
GooglePlaceService.java
public interface GooglePlaceService {
public static final String GOOGLE_API_KEY = "google_api_key";
@GET("maps/api/place/nearbysearch/json?radius=2000&key="+GOOGLE_API_KEY)
Observable<GooglePlacesResponse> getNearbyPlaces(@Query("location") String location);
}
ApiUtils.java
public class ApiUtils {
public static final String GOOGLE_PLACE_BASE_URL = "https://maps.googleapis.com/";
public static GooglePlaceService getGooglePlaceService() {
return getClient(GOOGLE_PLACE_BASE_URL).create(GooglePlaceService.class);
}
public static Retrofit getClient(String baseUrl) {
Retrofit retrofit = new Retrofit.Builder()
.addCallAdapterFactory(RxJavaCallAdapterFactory.create())
.addConverterFactory(GsonConverterFactory.create())
.baseUrl(baseUrl)
.build();
return retrofit;
}
}
Observable Observable<GooglePlacesResponse>
是以下内容。
Observable<GooglePlacesResponse> mGooglePlacesResponseObervable = ApiUtils.getGooglePlaceService().getNearbyPlaces(latitude + "," + longitude);
mGooglePlacesResponseObervable
.subscribeOn(Schedulers.io())
.observeOn(AndroidSchedulers.mainThread())
.subscribe(new Subscriber<GooglePlacesResponse>() { <-- Error here : can not resolve method `subscribe(anonymous rx.Subscriber<GooglePlacesResponse>)`
@Override
public void onNext(GooglePlacesResponse googlePlacesResponse) {
}
@Override
public void onCompleted() {
}
@Override
public void onError(Throwable e) {
}
});