容器“Android Dependencies”引用了不存在的库“C:\Users\workspace\FacebookSDK\bin\facebooksdk.jar”

Question

我已经坚持了两天多了。我查看了所有其他类似的问题并尝试实施他们的答案。没有任何效果。我已经多次清理和建造项目，但无济于事。我添加了库，删除了库...有人可以帮我解决这个问题吗？

我正在尝试将 Facebook SDK 用于我在 Eclipse 中的项目。我将 Facebook SDK 库作为现有的 Android 代码导入。那工作得很好。然后我创建了一个新的 Android 应用程序项目，转到它的属性，并添加了 Facebook SDK。然后我在项目屏幕上得到红色感叹号：

Problems View 是这样说的：

The container 'Android Dependencies' references non existing library 'C:\Users\workspace\FacebookSDK\bin\facebooksdk.jar'

然后我检查了 Java 构建路径库，出现了这个错误：

它说 facebooksdk.jar 丢失。我应该在某处添加它吗？罐子在哪里？

我该如何解决这个问题？

编辑 在将 FacebookSDK 添加到项目之前构建它。很多错误：

Description Resource    Path    Location    Type
Loader<SimpleGraphObjectCursor<T>> cannot be resolved to a type GraphObjectPagingLoader.java    /FacebookSDK/src/com/facebook/widget    line 119    Java Problem
Loader<SimpleGraphObjectCursor<T>> cannot be resolved to a type GraphObjectPagingLoader.java    /FacebookSDK/src/com/facebook/widget    line 109    Java Problem
The method onStartLoading() of type GraphObjectPagingLoader<T> must override or implement a supertype method    GraphObjectPagingLoader.java    /FacebookSDK/src/com/facebook/widget    line 118    Java Problem
The import android.support cannot be resolved   FacebookFragment.java   /FacebookSDK/src/com/facebook/widget    line 21 Java Problem
Fragment cannot be resolved to a type   FacebookFragment.java   /FacebookSDK/src/com/facebook/widget    line 42 Java Problem
The method deliverResult(SimpleGraphObjectCursor<T>) of type GraphObjectPagingLoader<T> must override or implement a supertype method   GraphObjectPagingLoader.java    /FacebookSDK/src/com/facebook/widget    line 104    Java Problem
The method onActivityCreated(Bundle) of type FacebookFragment must override or implement a supertype method FacebookFragment.java   /FacebookSDK/src/com/facebook/widget    line 47 Java Problem
...
...
Fragment cannot be resolved to a type   PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 253    Java Problem
Fragment cannot be resolved to a type   FacebookDialog.java /FacebookSDK/src/com/facebook/widget    line 341    Java Problem
Fragment cannot be resolved to a type   FacebookDialog.java /FacebookSDK/src/com/facebook/widget    line 327    Java Problem
The method getString(int) is undefined for the type PickerFragment<T>   PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 568    Java Problem
Fragment cannot be resolved to a type   FacebookDialog.java /FacebookSDK/src/com/facebook/widget    line 324    Java Problem
The method getLoaderManager() is undefined for the type PickerFragment<T>.LoadingStrategy   PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 883    Java Problem
LoaderManager cannot be resolved to a type  PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 884    Java Problem
Fragment cannot be resolved to a type   FacebookDialog.java /FacebookSDK/src/com/facebook/widget    line 320    Java Problem
Fragment cannot be resolved to a type   PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 55 Java Problem
The import android.support cannot be resolved   PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 26 Java Problem
The import android.support cannot be resolved   PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 25 Java Problem
The import android.support cannot be resolved   PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 24 Java Problem
Unnecessary @SuppressWarnings("deprecation")    WebDialog.java  /FacebookSDK/src/com/facebook/widget    line 402    Java Problem
The method getActivity() is undefined for the type PickerFragment<T>    PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 187    Java Problem
Fragment cannot be resolved to a type   PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 185    Java Problem
The method onActivityCreated(Bundle) of type PickerFragment<T> must override or implement a supertype method    PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 184    Java Problem
The method onCreateView(LayoutInflater, ViewGroup, Bundle) of type PickerFragment<T> must override or implement a supertype method  PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 153    Java Problem
Fragment cannot be resolved to a type   PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 133    Java Problem
The method onInflate(Activity, AttributeSet, Bundle) of type PickerFragment<T> must override or implement a supertype method    PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 132    Java Problem
Fragment cannot be resolved to a type   PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 120    Java Problem
The method onCreate(Bundle) of type PickerFragment<T> must override or implement a supertype method PickerFragment.java /FacebookSDK/src/com/facebook/widget    line 119    Java Problem
LocalBroadcastManager cannot be resolved to a type  BoltsMeasurementEventListener.java  /FacebookSDK/src/com/facebook   line 25 Java Problem
The import android.support cannot be resolved   BoltsMeasurementEventListener.java  /FacebookSDK/src/com/facebook   line 8  Java Problem
LocalBroadcastManager cannot be resolved to a type  BoltsMeasurementEventListener.java  /FacebookSDK/src/com/facebook   line 30 Java Problem
LocalBroadcastManager cannot be resolved    BoltsMeasurementEventListener.java  /FacebookSDK/src/com/facebook   line 25 Java Problem
LocalBroadcastManager cannot be resolved    BoltsMeasurementEventListener.java  /FacebookSDK/src/com/facebook   line 30 Java Problem

编译器版本

Answer 1

问题是缺少facebooksdk.jar。 jar 文件存在于PROJECT_FOLDER/bin/facebooksdk.jar 中，在这种情况下它应该在这里：FacebookSDK/bin/facebooksdk.jar。该文件是在您构建项目时创建的。

所以，解决方案是构建FacebookSDK project，然后清理这个项目AndroidFB6。