title: class not found exception in using actionbar sherlock
body: <p>I downloaded actionbar sherlock library from the main site itself. and i tried to use it in my app.</p>
  
  <pre><code>import com.actionbarsherlock.app.SherlockActivity;
  import android.os.Bundle;
  
  public class Sherlockactivity extends SherlockActivity {
      /** Called when the activity is first created. */
      public void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.main);
      }
  </code></pre>
  
  <p>}</p>
  
  <p>but when i started the app with the default main.xml layout, i get this exception.</p>
  
  <pre><code>java.lang.RuntimeException: Unable to instantiate activity ComponentInfo{com.android.sherlock/com.android.sherlock.SherlockActivity}: java.lang.ClassNotFoundException: com.android.sherlock.SherlockActivity in loader dalvik.system.PathClassLoader[/data/app/com.android.sherlock-1.apk]
  </code></pre>
  
  <p>my manifest:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="com.android.sherlock"
      android:versionCode="1"
      android:versionName="1.0" &gt;
  
      &lt;uses-sdk
          android:minSdkVersion="10"
          android:targetSdkVersion="14" /&gt;
  
      &lt;application
          android:icon="@drawable/ic_launcher"
          android:label="@string/app_name"
          android:theme="@style/Theme.Sherlock" &gt;
          &lt;activity
              android:name=".SherlockActivity"
              android:label="@string/app_name" &gt;
              &lt;intent-filter&gt;
                  &lt;action android:name="android.intent.action.MAIN" /&gt;
  
                  &lt;category android:name="android.intent.category.LAUNCHER" /&gt;
              &lt;/intent-filter&gt;
          &lt;/activity&gt;
      &lt;/application&gt;
  
  &lt;/manifest&gt;
  </code></pre>
  
  <p>i just started to use support libraries. have no idea how to solve this.</p>
  
  <p>Thank you</p>