Examples with NoRegionFoundResponse io.dingodb.store.row.cmd.store.NoRegionFoundResponse used on opensource projects

Example 1 with NoRegionFoundResponse

use of io.dingodb.store.row.cmd.store.NoRegionFoundResponse in project dingo by dingodb.

the class KVCommandProcessor method handleRequest.

@Override
public void handleRequest(final RpcContext rpcCtx, final T request) {
    Requires.requireNonNull(request, "request");
    final RequestProcessClosure<BaseRequest, BaseResponse<?>> closure = new RequestProcessClosure<>(request, rpcCtx);
    final RegionKVService regionKVService = this.storeEngine.getRegionKVService(request.getRegionId());
    if (regionKVService == null) {
        final NoRegionFoundResponse noRegion = new NoRegionFoundResponse();
        noRegion.setRegionId(request.getRegionId());
        noRegion.setError(Errors.NO_REGION_FOUND);
        noRegion.setValue(false);
        closure.sendResponse(noRegion);
        return;
    }
    switch(request.magic()) {
        case BaseRequest.PUT:
            regionKVService.handlePutRequest((PutRequest) request, closure);
            break;
        case BaseRequest.BATCH_PUT:
            regionKVService.handleBatchPutRequest((BatchPutRequest) request, closure);
            break;
        case BaseRequest.PUT_IF_ABSENT:
            regionKVService.handlePutIfAbsentRequest((PutIfAbsentRequest) request, closure);
            break;
        case BaseRequest.GET_PUT:
            regionKVService.handleGetAndPutRequest((GetAndPutRequest) request, closure);
            break;
        case BaseRequest.COMPARE_PUT:
            regionKVService.handleCompareAndPutRequest((CompareAndPutRequest) request, closure);
            break;
        case BaseRequest.DELETE:
            regionKVService.handleDeleteRequest((DeleteRequest) request, closure);
            break;
        case BaseRequest.DELETE_RANGE:
            regionKVService.handleDeleteRangeRequest((DeleteRangeRequest) request, closure);
            break;
        case BaseRequest.BATCH_DELETE:
            regionKVService.handleBatchDeleteRequest((BatchDeleteRequest) request, closure);
            break;
        case BaseRequest.MERGE:
            regionKVService.handleMergeRequest((MergeRequest) request, closure);
            break;
        case BaseRequest.GET:
            regionKVService.handleGetRequest((GetRequest) request, closure);
            break;
        case BaseRequest.MULTI_GET:
            regionKVService.handleMultiGetRequest((MultiGetRequest) request, closure);
            break;
        case BaseRequest.CONTAINS_KEY:
            regionKVService.handleContainsKeyRequest((ContainsKeyRequest) request, closure);
            break;
        case BaseRequest.SCAN:
            regionKVService.handleScanRequest((ScanRequest) request, closure);
            break;
        case BaseRequest.GET_SEQUENCE:
            regionKVService.handleGetSequence((GetSequenceRequest) request, closure);
            break;
        case BaseRequest.RESET_SEQUENCE:
            regionKVService.handleResetSequence((ResetSequenceRequest) request, closure);
            break;
        case BaseRequest.KEY_LOCK:
            regionKVService.handleKeyLockRequest((KeyLockRequest) request, closure);
            break;
        case BaseRequest.KEY_UNLOCK:
            regionKVService.handleKeyUnlockRequest((KeyUnlockRequest) request, closure);
            break;
        case BaseRequest.NODE_EXECUTE:
            regionKVService.handleNodeExecuteRequest((NodeExecuteRequest) request, closure);
            break;
        case BaseRequest.RANGE_SPLIT:
            regionKVService.handleRangeSplitRequest((RangeSplitRequest) request, closure);
            break;
        case BaseRequest.COMPARE_PUT_ALL:
            regionKVService.handleCompareAndPutAll((CASAllRequest) request, closure);
            break;
        default:
            throw new DingoRowStoreRuntimeException("Unsupported request type: " + request.getClass().getName());
    }
}