Igor Murashkin | e363fbb | 2013-06-25 20:26:06 +0000 | [diff] [blame] | 1 | package android.hardware.photography.utils; |
| 2 | |
| 3 | import android.hardware.photography.CameraAccessException; |
| 4 | |
| 5 | /** |
| 6 | * @hide |
| 7 | */ |
| 8 | public class CameraRuntimeException extends RuntimeException { |
| 9 | |
| 10 | private final int mReason; |
| 11 | private String mMessage; |
| 12 | private Throwable mCause; |
| 13 | |
| 14 | public final int getReason() { |
| 15 | return mReason; |
| 16 | } |
| 17 | |
| 18 | public CameraRuntimeException(int problem) { |
| 19 | super(); |
| 20 | mReason = problem; |
| 21 | } |
| 22 | |
| 23 | public CameraRuntimeException(int problem, String message) { |
| 24 | super(message); |
| 25 | mReason = problem; |
| 26 | mMessage = message; |
| 27 | } |
| 28 | |
| 29 | public CameraRuntimeException(int problem, String message, Throwable cause) { |
| 30 | super(message, cause); |
| 31 | mReason = problem; |
| 32 | mMessage = message; |
| 33 | mCause = cause; |
| 34 | } |
| 35 | |
| 36 | public CameraRuntimeException(int problem, Throwable cause) { |
| 37 | super(cause); |
| 38 | mReason = problem; |
| 39 | mCause = cause; |
| 40 | } |
| 41 | |
| 42 | /** |
| 43 | * Recreate this exception as the CameraAccessException equivalent. |
| 44 | * @return CameraAccessException |
| 45 | */ |
| 46 | public CameraAccessException asChecked() { |
| 47 | CameraAccessException e; |
| 48 | |
| 49 | if (mMessage != null && mCause != null) { |
| 50 | e = new CameraAccessException(mReason, mMessage, mCause); |
| 51 | } else if (mMessage != null) { |
| 52 | e = new CameraAccessException(mReason, mMessage); |
| 53 | } else if (mCause != null) { |
| 54 | e = new CameraAccessException(mReason, mCause); |
| 55 | } else { |
| 56 | e = new CameraAccessException(mReason); |
| 57 | } |
| 58 | // throw and catch, so java has a chance to fill out the stack trace |
| 59 | e.setStackTrace(this.getStackTrace()); |
| 60 | |
| 61 | return e; |
| 62 | } |
| 63 | } |