Examples with ServiceSpecificException android.os.ServiceSpecificException used on opensource projects

Example 61 with ServiceSpecificException

use of android.os.ServiceSpecificException in project android_frameworks_base by crdroidandroid.

the class NetworkManagementService method closeSocketsForFirewallChainLocked.

private void closeSocketsForFirewallChainLocked(int chain, String chainName) {
    // UID ranges to close sockets on.
    UidRange[] ranges;
    // UID ranges whose sockets we won't touch.
    int[] exemptUids;
    final SparseIntArray rules = getUidFirewallRules(chain);
    int numUids = 0;
    if (getFirewallType(chain) == FIREWALL_TYPE_WHITELIST) {
        // Close all sockets on all non-system UIDs...
        ranges = new UidRange[] { // specify their ranges here.
        new UidRange(Process.FIRST_APPLICATION_UID, Integer.MAX_VALUE) };
        // ... except for the UIDs that have allow rules.
        exemptUids = new int[rules.size()];
        for (int i = 0; i < exemptUids.length; i++) {
            if (rules.valueAt(i) == NetworkPolicyManager.FIREWALL_RULE_ALLOW) {
                exemptUids[numUids] = rules.keyAt(i);
                numUids++;
            }
        }
        // fix setFirewallEnabled to grab mQuotaLock and clear rules.
        if (numUids != exemptUids.length) {
            exemptUids = Arrays.copyOf(exemptUids, numUids);
        }
    } else {
        // Close sockets for every UID that has a deny rule...
        ranges = new UidRange[rules.size()];
        for (int i = 0; i < ranges.length; i++) {
            if (rules.valueAt(i) == NetworkPolicyManager.FIREWALL_RULE_DENY) {
                int uid = rules.keyAt(i);
                ranges[numUids] = new UidRange(uid, uid);
                numUids++;
            }
        }
        // As above; usually numUids == ranges.length, but not always.
        if (numUids != ranges.length) {
            ranges = Arrays.copyOf(ranges, numUids);
        }
        // ... with no exceptions.
        exemptUids = new int[0];
    }
    try {
        mNetdService.socketDestroy(ranges, exemptUids);
    } catch (RemoteException | ServiceSpecificException e) {
        Slog.e(TAG, "Error closing sockets after enabling chain " + chainName + ": " + e);
    }
}

Example 62 with ServiceSpecificException

use of android.os.ServiceSpecificException in project android_frameworks_base by crdroidandroid.

the class CameraDeviceBinderTest method testSubmitStreamingRequest.

@SmallTest
public void testSubmitStreamingRequest() throws Exception {
    CaptureRequest.Builder builder = createDefaultBuilder(/* needStream */
    true);
    CaptureRequest request = builder.build();
    // Submit valid request once (non-streaming), and another time
    // (streaming)
    SubmitInfo requestInfo1 = submitCameraRequest(request, /* streaming */
    false);
    SubmitInfo requestInfoStreaming = submitCameraRequest(request, /* streaming */
    true);
    assertNotSame("Request IDs should be unique for multiple requests", requestInfo1.getRequestId(), requestInfoStreaming.getRequestId());
    try {
        long lastFrameNumber = mCameraUser.cancelRequest(-1);
        fail("Expected exception");
    } catch (ServiceSpecificException e) {
        assertEquals("Invalid request IDs should not be cancellable", ICameraService.ERROR_ILLEGAL_ARGUMENT, e.errorCode);
    }
    try {
        long lastFrameNumber = mCameraUser.cancelRequest(requestInfo1.getRequestId());
        fail("Expected exception");
    } catch (ServiceSpecificException e) {
        assertEquals("Non-streaming request IDs should not be cancellable", ICameraService.ERROR_ILLEGAL_ARGUMENT, e.errorCode);
    }
    long lastFrameNumber = mCameraUser.cancelRequest(requestInfoStreaming.getRequestId());
}

Example 63 with ServiceSpecificException

use of android.os.ServiceSpecificException in project android_frameworks_base by crdroidandroid.

the class CameraDeviceBinderTest method testCreateStreamTwo.

@SmallTest
public void testCreateStreamTwo() throws Exception {
    // Create first stream
    int streamId = mCameraUser.createStream(mOutputConfiguration);
    assertEquals(0, streamId);
    try {
        mCameraUser.createStream(mOutputConfiguration);
        fail("Created same stream twice");
    } catch (ServiceSpecificException e) {
        assertEquals("Created same stream twice", ICameraService.ERROR_ALREADY_EXISTS, e.errorCode);
    }
    // Create second stream with a different surface.
    SurfaceTexture surfaceTexture = new SurfaceTexture(/* ignored */
    0);
    surfaceTexture.setDefaultBufferSize(640, 480);
    Surface surface2 = new Surface(surfaceTexture);
    OutputConfiguration output2 = new OutputConfiguration(surface2);
    int streamId2 = mCameraUser.createStream(output2);
    assertEquals(1, streamId2);
    // Clean up streams
    mCameraUser.deleteStream(streamId);
    mCameraUser.deleteStream(streamId2);
}

Example 64 with ServiceSpecificException

use of android.os.ServiceSpecificException in project android_frameworks_base by crdroidandroid.

the class CameraManager method throwAsPublicException.

/**
     * Convert ServiceSpecificExceptions and Binder RemoteExceptions from camera binder interfaces
     * into the correct public exceptions.
     *
     * @hide
     */
public static void throwAsPublicException(Throwable t) throws CameraAccessException {
    if (t instanceof ServiceSpecificException) {
        ServiceSpecificException e = (ServiceSpecificException) t;
        int reason = CameraAccessException.CAMERA_ERROR;
        switch(e.errorCode) {
            case ICameraService.ERROR_DISCONNECTED:
                reason = CameraAccessException.CAMERA_DISCONNECTED;
                break;
            case ICameraService.ERROR_DISABLED:
                reason = CameraAccessException.CAMERA_DISABLED;
                break;
            case ICameraService.ERROR_CAMERA_IN_USE:
                reason = CameraAccessException.CAMERA_IN_USE;
                break;
            case ICameraService.ERROR_MAX_CAMERAS_IN_USE:
                reason = CameraAccessException.MAX_CAMERAS_IN_USE;
                break;
            case ICameraService.ERROR_DEPRECATED_HAL:
                reason = CameraAccessException.CAMERA_DEPRECATED_HAL;
                break;
            case ICameraService.ERROR_ILLEGAL_ARGUMENT:
            case ICameraService.ERROR_ALREADY_EXISTS:
                throw new IllegalArgumentException(e.getMessage(), e);
            case ICameraService.ERROR_PERMISSION_DENIED:
                throw new SecurityException(e.getMessage(), e);
            case ICameraService.ERROR_TIMED_OUT:
            case ICameraService.ERROR_INVALID_OPERATION:
            default:
                reason = CameraAccessException.CAMERA_ERROR;
        }
        throw new CameraAccessException(reason, e.getMessage(), e);
    } else if (t instanceof DeadObjectException) {
        throw new CameraAccessException(CameraAccessException.CAMERA_DISCONNECTED, "Camera service has died unexpectedly", t);
    } else if (t instanceof RemoteException) {
        throw new UnsupportedOperationException("An unknown RemoteException was thrown" + " which should never happen.", t);
    } else if (t instanceof RuntimeException) {
        RuntimeException e = (RuntimeException) t;
        throw e;
    }
}

Example 65 with ServiceSpecificException

use of android.os.ServiceSpecificException in project android_frameworks_base by crdroidandroid.

the class LegacyCameraDevice method submitRequestList.

/**
     * Submit a burst of capture requests.
     *
     * @param requestList a list of capture requests to execute.
     * @param repeating {@code true} if this burst is repeating.
     * @return the submission info, including the new request id, and the last frame number, which
     *   contains either the frame number of the last frame that will be returned for this request,
     *   or the frame number of the last frame that will be returned for the current repeating
     *   request if this burst is set to be repeating.
     */
public SubmitInfo submitRequestList(CaptureRequest[] requestList, boolean repeating) {
    if (requestList == null || requestList.length == 0) {
        Log.e(TAG, "submitRequestList - Empty/null requests are not allowed");
        throw new ServiceSpecificException(BAD_VALUE, "submitRequestList - Empty/null requests are not allowed");
    }
    List<Long> surfaceIds;
    try {
        surfaceIds = (mConfiguredSurfaces == null) ? new ArrayList<Long>() : getSurfaceIds(mConfiguredSurfaces);
    } catch (BufferQueueAbandonedException e) {
        throw new ServiceSpecificException(BAD_VALUE, "submitRequestList - configured surface is abandoned.");
    }
    // Make sure that there all requests have at least 1 surface; all surfaces are non-null
    for (CaptureRequest request : requestList) {
        if (request.getTargets().isEmpty()) {
            Log.e(TAG, "submitRequestList - " + "Each request must have at least one Surface target");
            throw new ServiceSpecificException(BAD_VALUE, "submitRequestList - " + "Each request must have at least one Surface target");
        }
        for (Surface surface : request.getTargets()) {
            if (surface == null) {
                Log.e(TAG, "submitRequestList - Null Surface targets are not allowed");
                throw new ServiceSpecificException(BAD_VALUE, "submitRequestList - Null Surface targets are not allowed");
            } else if (mConfiguredSurfaces == null) {
                Log.e(TAG, "submitRequestList - must configure " + " device with valid surfaces before submitting requests");
                throw new ServiceSpecificException(INVALID_OPERATION, "submitRequestList - must configure " + " device with valid surfaces before submitting requests");
            } else if (!containsSurfaceId(surface, surfaceIds)) {
                Log.e(TAG, "submitRequestList - cannot use a surface that wasn't configured");
                throw new ServiceSpecificException(BAD_VALUE, "submitRequestList - cannot use a surface that wasn't configured");
            }
        }
    }
    // TODO: further validation of request here
    mIdle.close();
    return mRequestThreadManager.submitCaptureRequests(requestList, repeating);
}