Eclipse不刷新

Question

I'm getting an error on line 33 in my class, even after I comment that line out, save and close eclipse, refresh the file, move more code around, and repeat. Still when I try to run my app (using Run As... Android Application), I get the same error on line 33, even though the code on which it's calling an error no longer exists. The error is in class declarations, so I tried adding int error_here = 1/0; before line 33, but I still get the same error.

The error I'm getting is:

04-10 21:26:20.884: E/AndroidRuntime(7013): java.lang.UnsatisfiedLinkError: Native method not found: org.opencv.core.Mat.n_Mat:()J
04-10 21:26:20.884: E/AndroidRuntime(7013):     at org.opencv.core.Mat.n_Mat(Native Method)
04-10 21:26:20.884: E/AndroidRuntime(7013):     at org.opencv.core.Mat.<init>(Mat.java:441)
04-10 21:26:20.884: E/AndroidRuntime(7013):     at com.rose.camerapreview.CameraPreviewActivity.<init>(CameraPreviewActivity.java:33)

Of course, that call to create a new Mat no longer exists.

Here's the code:

CameraBridgeViewBase mOpenCvCameraView; // this is line 35 now
native int annotateORB (long l);
int error_here = 1/0;

//Mat mImage = new Mat();
public final String TIME_TAG = "time_tag";
private static boolean mShouldAnnotateORB = true;

Answer 1

I guess it's a build-automatically problem.

Check Eclipse menu Project -> Build Automatically is CHECKED , like this √

Answer 2

Have you tried doing a clean?

In the Top Menú : Project -> Clean -> Clean all projects .

If the problem has not been resolved, restart Eclipse .