title: Error: The Constructor File(URI) is undefined
body: <p>I'm trying to write an activity that takes a picture and saves the data and image to the sd card where I can read the image data and output it.  But, I'm getting an error "Constructor File(Uri) is undefined.") in the showPhoto() method.  Can anyone help??</p>
  
  <pre><code>import java.io.File;
  import java.text.SimpleDateFormat;
  import java.util.Date;
  import java.util.Locale;
  
  import android.net.Uri;
  import android.os.Bundle;
  import android.os.Environment;
  import android.preference.PreferenceManager.OnActivityResultListener;
  import android.provider.MediaStore;
  import android.app.Activity;
  import android.content.Intent;
  import android.graphics.Bitmap;
  import android.graphics.BitmapFactory;
  import android.graphics.drawable.BitmapDrawable;
  import android.graphics.drawable.Drawable;
  import android.util.Log;
  import android.view.Menu;
  import android.view.View;
  import android.view.View.OnClickListener;
  import android.widget.Button;
  import android.widget.ImageView;
  import android.widget.Toast;
  
  public class CallCamera extends Activity {
  
  
      private static final String TAG = "CallCamera";
      private static final int CAPTURE_IMAGE_ACTIVITY_REQ = 0;
  
      Uri fileUri = null;
      ImageView photoImage = null;
  
      @Override
      protected void onCreate(Bundle savedInstanceState) {
          super.onCreate(savedInstanceState);
          setContentView(R.layout.activity_call_camera);
          photoImage=(ImageView) findViewById(R.id.photo_image);
          Button callCameraButton = (Button)findViewById(R.id.button_callcamera);
              callCameraButton.setOnClickListener(new View.OnClickListener(){
  
                  public void onClick(View view){
                      Intent i= new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
                      File file = getOutputPhotoFile();
                      fileUri=Uri.fromFile(getOutputPhotoFile());
                      i.putExtra(MediaStore.EXTRA_OUTPUT,  fileUri);
                      startActivityForResult(i, CAPTURE_IMAGE_ACTIVITY_REQ); //returns photo file to activity when camera is done
                  }
                      //store photo taken on SD card
                  private File getOutputPhotoFile() {
                      File directory = new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES),getPackageName());
  
                      if (!directory.exists()){
                          if(!directory.mkdirs()){
                              Log.e(TAG,"Failed to create storage directory.");
                              return null;
                          }
                      }
  
                      //set photo name with standard time linked and store on sdCard in standard picture directory
                      String timeStamp = new SimpleDateFormat("yyyMMdd_HHmmss",Locale.ENGLISH).format(new Date());
                      return new File(directory.getPath() + File.separator + "IMG_"+timeStamp+".jpg");
                  }
  
  
              protected void onActivityResult (int requestCode, int resultCode, Intent data){
                  if (requestCode==CAPTURE_IMAGE_ACTIVITY_REQ){
                      if(resultCode==RESULT_OK){
                          Uri photoUri = null;
                      if (data==null){
                          //confirming image save
                          Toast.makeText(CallCamera.this,  "Image saved successfully",  Toast.LENGTH_LONG).show();
                          photoUri=fileUri;
                      } else {
                          photoUri = data.getData();
                          Toast.makeText(CallCamera.this, "imaged saved successfully in: " + data.getData(), Toast.LENGTH_LONG).show();
                          }
                      photoUri = data.getData();
                      showPhoto(photoUri);
  
                      } else if (resultCode==RESULT_CANCELED) {
                          Toast.makeText( CallCamera.this,"Cancelled", Toast.LENGTH_SHORT).show();
                      } else {
                          Toast.makeText(CallCamera.this, "Callout for image capture failed!", Toast.LENGTH_LONG).show();
                      }
                  }
              }
  
              });
  
  
      }
      protected void showPhoto(Uri photoUri) {
          File imageFile = new File(photoUri);
          if (imageFile.exists()){
              Drawable oldDrawable = photoImage.getDrawable();if(oldDrawable !=null) { ((BitmapDrawable)oldDrawable).getBitmap().recycle();
  
              }
          }
  
          if (imageFile.exists()){
              Bitmap bitmap = BitmapFactory.decodeFile(imageFile.getAbsolutePath());
              BitmapDrawable drawable = new BitmapDrawable(this.getResources(),bitmap);
              photoImage.setScaleType(ImageView.ScaleType.FIT_CENTER);;
              photoImage.setImageDrawable(drawable);
  
          }
  
      }
  </code></pre>