包android.support.v4.util不存在 [英] package android.support.v4.util does not exist

问题描述

由于Android的支持库的最后一次更新，我有进口LruCache问题。 Eclipse的，现在连机器人工作室，一直在说那个包android.support.v4.util不存在。

我使用actionbarsherlock，它包括了支持Android v4和显示没有错误。我的申请被罚款的工作最后SDK的更新。发生了什么变化？我该如何解决这个问题？

下面是显示错误：

 的java：/Users/amit/App/src/com/app/EMCache.java:5：包android.support.v4.util不存在
java的：/Users/amit/App/src/com/app/EMCache.java:9：找不到符号
符号：类LruCache
位置：类com.app.EMCache
java的：/Users/amit/App/src/com/app/EMCache.java:20：找不到符号
符号：类LruCache
位置：类com.app.EMCache
 

解决方案

这可能与<一个href="http://stackoverflow.com/questions/16610190/classnotfoundexception-after-adt-update/16610247#16610247">this或<一href="http://stackoverflow.com/questions/16608524/eclipse-giving-error-missing-r-java-file-after-recent-update/16608570#16608570">this,这是解决方案，在转速常见问题。 22更新。

Since the last update for android support libraries, I am having issues with importing LruCache. Eclipse, and now even android studio, keep saying that package android.support.v4.util does not exist.

I am using actionbarsherlock and it has included android support v4 and shows no errors. My application was working fine before this last SDK update. What has changed? How do I fix this?

Here is the error that shows:

java: /Users/amit/App/src/com/app/EMCache.java:5: package android.support.v4.util does not exist
java: /Users/amit/App/src/com/app/EMCache.java:9: cannot find symbol
symbol  : class LruCache
location: class com.app.EMCache
java: /Users/amit/App/src/com/app/EMCache.java:20: cannot find symbol
symbol  : class LruCache
location: class com.app.EMCache

解决方案

This might be related to this or this, which were solutions to common problems in the rev. 22 update.

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