title: Libgdx app crashes on Android: Could not find class 'java.awt.Rectangle',
body: <p>I have a problem with running project on android device.  When I run it as desktop app everything is fine. I tried to run it on other devices but results were same.</p>
  
  <p>Here is the .java code from core project:</p>
  
  <pre><code>public class UGame extends ApplicationAdapter {
      private SpriteBatch batch;
      private Texture leftPaddleImage;
      private Rectangle leftPaddle;
      private OrthographicCamera camera;
  
      @Override
      public void create () {
          batch = new SpriteBatch();
  
          leftPaddleImage = new Texture(Gdx.files.internal("LeftPaddle_.png"));
          camera = new OrthographicCamera();
          camera.setToOrtho(false, 800, 480);
  
          leftPaddle= new Rectangle();
          leftPaddle.x=0;
          leftPaddle.y=(480/2) - 43;
          leftPaddle.height=80;
          leftPaddle.width=20;
      }
  
      @Override
      public void render () {
          Gdx.gl.glClearColor(1, 0, 0, 1);
          Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
  
          camera.update();
          batch.setProjectionMatrix(camera.combined);
  
          batch.begin();
          batch.draw(leftPaddleImage, leftPaddle.x, leftPaddle.y );
          batch.end();
  
          if(Gdx.input.isKeyPressed(Keys.W)) {
              leftPaddle.y+=200*Gdx.graphics.getDeltaTime();
          }
  
          if(Gdx.input.isKeyPressed(Keys.S)) {
              leftPaddle.y-=200*Gdx.graphics.getDeltaTime();
          }
      }
  } 
  </code></pre>
  
  <p>here is LogCat output:</p>
  
  <pre><code>03-04 22:06:29.728: D/ActivityThread(9937): handleBindApplication:com.studiU.qPyong.android
  03-04 22:06:29.738: D/ActivityThread(9937): setTargetHeapUtilization:0.25
  03-04 22:06:29.738: D/ActivityThread(9937): setTargetHeapMinFree:524288
  03-04 22:06:29.838: D/dalvikvm(9937): Trying to load lib /data/app-lib/com.studiU.qPyong.android-2/libgdx.so 0x41b459b8
  03-04 22:06:29.858: D/dalvikvm(9937): Added shared lib /data/app-lib/com.studiU.qPyong.android-2/libgdx.so 0x41b459b8
  03-04 22:06:29.858: D/dalvikvm(9937): No JNI_OnLoad found in /data/app-lib/com.studiU.qPyong.android-2/libgdx.so 0x41b459b8, skipping init
  03-04 22:06:29.868: E/dalvikvm(9937): Could not find class 'java.awt.Rectangle', referenced from method com.studiU.qPyong.UGame.create
  03-04 22:06:29.868: W/dalvikvm(9937): VFY: unable to resolve new-instance 1007 (Ljava/awt/Rectangle;) in Lcom/studiU/qPyong/UGame;
  03-04 22:06:29.868: D/dalvikvm(9937): VFY: replacing opcode 0x22 at 0x0027
  03-04 22:06:29.878: W/dalvikvm(9937): VFY: unable to resolve instance field 5355
  03-04 22:06:29.878: D/dalvikvm(9937): VFY: replacing opcode 0x52 at 0x002a
  03-04 22:06:29.878: D/dalvikvm(9937): DexOpt: unable to opt direct call 0x2c85 at 0x29 in Lcom/studiU/qPyong/UGame;.create
  03-04 22:06:29.888: I/Adreno200-EGL(9937): &lt;qeglDrvAPI_eglInitialize:290&gt;: EGL 1.4 QUALCOMM build: AU_LINUX_ANDROID_JB.04.01.01.00.005_msm7627a_JB_CL2577695_release_AU (CL2577695)
  03-04 22:06:29.888: I/Adreno200-EGL(9937): Build Date: 07/11/12 Wed
  03-04 22:06:29.888: I/Adreno200-EGL(9937): Local Branch: mybranch65565
  03-04 22:06:29.888: I/Adreno200-EGL(9937): Remote Branch: quic/master
  03-04 22:06:29.888: I/Adreno200-EGL(9937): Local Patches: NONE
  03-04 22:06:29.888: I/Adreno200-EGL(9937): Reconstruct Branch: AU_LINUX_ANDROID_JB.04.01.01.00.005 + db7e81a + 4568683 + dfff884 +  NOTHING
  03-04 22:06:30.038: I/AndroidInput(9937): sensor listener setup
  03-04 22:06:30.098: I/AndroidInput(9937): sensor listener tear down
  03-04 22:06:30.139: I/Adreno200-EGL(9937): &lt;qeglDrvAPI_eglInitialize:290&gt;: EGL 1.4 QUALCOMM build: AU_LINUX_ANDROID_JB.04.01.01.00.005_msm7627a_JB_CL2577695_release_AU (CL2577695)
  03-04 22:06:30.139: I/Adreno200-EGL(9937): Build Date: 07/11/12 Wed
  03-04 22:06:30.139: I/Adreno200-EGL(9937): Local Branch: mybranch65565
  03-04 22:06:30.139: I/Adreno200-EGL(9937): Remote Branch: quic/master
  03-04 22:06:30.139: I/Adreno200-EGL(9937): Local Patches: NONE
  03-04 22:06:30.139: I/Adreno200-EGL(9937): Reconstruct Branch: AU_LINUX_ANDROID_JB.04.01.01.00.005 + db7e81a + 4568683 + dfff884 +  NOTHING
  03-04 22:06:30.209: D/OpenGLRenderer(9937): Enabling debug mode 0
  03-04 22:06:30.439: I/Timeline(9937): Timeline: Activity_idle id: android.os.BinderProxy@41b3c998 time:11125210
  03-04 22:06:31.640: W/IInputConnectionWrapper(9937): beginBatchEdit on inactive InputConnection
  03-04 22:06:31.640: W/IInputConnectionWrapper(9937): endBatchEdit on inactive InputConnection
  </code></pre>