的Android无法在项目

我试图使用项目Dagger2创建匕首，但我得到这个错误：的Android无法在项目

Error:(42, 21) error: cannot find symbol variable DaggerGithubApplicationComponent

本实施做工精细到其他我的项目，但我不知道whay implament后成其他项目中，我得到这个错误，我清洁工程和重建再次，不幸的是Android的工作室不知道在我的应用程序类

public GitLab Address

组件什么DaggerGithubApplicationComponent：

@ActivitiesScope 
@Component(dependencies = GithubApplicationComponent.class) 
public interface ApplicationComponent { 
    void inject(MainActivity activityMain); 
} 

@AlachiqApplicationScope 
@Component(
     modules = { 
       NetworkServiceModule.class, 
       ActivityModule.class 
     } 
) 
public interface GithubApplicationComponent { 
    GithubService getGithubService(); 
}

模块：

@Module 
public class ActivityModule { 

    private final Activity context; 

    public ActivityModule(Activity context) { 
     this.context = context; 
    } 

    @Provides 
    @AlachiqApplicationScope 
    @Named("activity_context") 
    public Context context() { 
     return context; 
    } 
} 

@Module 
public class ContextModule { 
    private final Context context; 
    public ContextModule(Context context) { 
     this.context = context.getApplicationContext(); 
    } 
    @Provides 
    @AlachiqApplicationScope 
    @ApplicationContext 
    public Context context() { 
     return context; 
    } 
} 

@Module(includes = ContextModule.class) 
public class NetworkModule { 

    @Provides 
    @AlachiqApplicationScope 
    public HttpLoggingInterceptor loggingInterceptor() { 
     HttpLoggingInterceptor interceptor = new HttpLoggingInterceptor(new HttpLoggingInterceptor.Logger() { 
      @Override 
      public void log(String message) { 
       Timber.e(message); 
      } 
     }); 
     interceptor.setLevel(HttpLoggingInterceptor.Level.BASIC); 
     return interceptor; 
    } 

    @Provides 
    @AlachiqApplicationScope 
    public RxJavaCallAdapterFactory rxAdapter() { 
     return RxJavaCallAdapterFactory.createWithScheduler(Schedulers.io()); 
    } 


    @Provides 
    @AlachiqApplicationScope 
    public Cache cache(File cacheFile) { 
     return new Cache(cacheFile, 10 * 1000 * 1000); //10MB Cahe 
    } 

    @Provides 
    @AlachiqApplicationScope 
    public File cacheFile(@ApplicationContext Context context) { 
     return new File(context.getCacheDir(), "okhttp_cache"); 
    } 

    @Provides 
    @AlachiqApplicationScope 
    public OkHttpClient okHttpClient(HttpLoggingInterceptor loggingInterceptor, Cache cache) { 
     return new OkHttpClient.Builder() 
       .addInterceptor(loggingInterceptor) 
       .cache(cache) 
       .build(); 
    } 
} 

@Module(includes = NetworkModule.class) 
public class NetworkServiceModule { 
    private String mBaseUrl; 

    public NetworkServiceModule(String baseUrl) { 
     mBaseUrl = baseUrl; 
    } 

    @Provides 
    @AlachiqApplicationScope 
    public GithubService githubService(Retrofit retrofit) { 
     return retrofit.create(GithubService.class); 
    } 

    @Provides 
    @AlachiqApplicationScope 
    public Gson gson() { 
     GsonBuilder gsonBuilder = new GsonBuilder(); 
     gsonBuilder.registerTypeAdapter(DateTime.class, new DateTimeConverter()); 
     return gsonBuilder.create(); 
    } 

    @Provides 
    @AlachiqApplicationScope 
    public Retrofit retrofit(OkHttpClient okHttpClient, Gson gson, RxJavaCallAdapterFactory rxJavaCallAdapterFactory) { 
     return new Retrofit.Builder() 
       .addConverterFactory(GsonConverterFactory.create(gson)) 
       .addCallAdapterFactory(rxJavaCallAdapterFactory) 
       .client(okHttpClient) 
       .baseUrl(mBaseUrl) 
       .build(); 
    } 
}

作用域：

@Scope 
public @interface ActivitiesScope { 
} 

@Scope 
public @interface AlachiqApplicationScope { 
}

限定符：

@Qualifier 
public @interface ApplicationContext { 
}

应用类：

public class APP extends MultiDexApplication { 
    public static String      packageName; 
    public static Resources     resources; 
    private static Context     context; 
    private static GithubApplicationComponent component; 
    private static APP      instance; 
    private  GithubService    githubService; 

    @Override 
    protected void attachBaseContext(Context base) { 
     super.attachBaseContext(base); 
    } 

    @Override 
    public void onCreate() { 
     super.onCreate(); 
     //@formatter:off 
      resources = this.getResources(); 
      context  = getApplicationContext(); 
      packageName = getPackageName(); 
     //@formatter:on 

     Timber.plant(new Timber.DebugTree()); 

     component = DaggerGithubApplicationComponent.builder() 
       .contextModule(new ContextModule(this)) 
       .networkServiceModule(new NetworkServiceModule("https://api.github.com/")) 
       .build(); 

     githubService = component.getGithubService(); 
    } 

    public static GithubApplicationComponent getComponent() { 
     return component; 
    } 

    public static APP get(Activity activity) { 
     return (APP) activity.getApplication(); 
    } 
}

我得到错误DaggerGithubApplicationComponent类为应用类为：

component = DaggerGithubApplicationComponent.builder() 
     .contextModule(new ContextModule(this)) 
     .networkServiceModule(new NetworkServiceModule("https://api.github.com/")) 
     .build();

来源

2017-04-18 tux-world

只需清理并构建并导入** ir.pishguy.testdagger.Dagger.Components.DaggerGithubApplicationComponent; **。你需要用匕首为你生成代码。刚跑过应用程序检查是否有错误。工作正常 – Raghunandan

@Raghunandan我没有得到项目上的任何其他错误，'导入ir.pishguy.testdagger.Dagger.Components.DaggerGithubApplicat ionComponent;'不解决我的问题和'DaggerGithubApplicat ionComponent'在我的项目中是未知的，你能看到git存储库？在此先感谢 –

我克隆你的回购，只是干净和建设，我没有看到任何问题。实际上是在我的手机上运行了应用程序。它的罚款 – Raghunandan

从the chat总结讨论：

2个问题：

有显示出来了@ TUX世界的一条警告消息：

Warning: Using incompatible plugins for the annotation processing: android-apt. This may result in an unexpected behavior.
预期Component类的不正确的名称。

解决方案：

修复apt在您的项目，将产生遗漏码：

一）摇篮插件2.2.3，android-apt:1.7，apt在你的模块的build.gradle

b）Gradle插件2.3.1，完全在你的模块被移除android-apt，annotationProcessorbuild.gradle

修正所生成的Component类的不正确的名称。

来源

2017-04-18 08:43:09

的Android无法在项目

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