Examples with CrudException com.scalar.db.exception.transaction.CrudException used on opensource projects

Example 11 with CrudException

use of com.scalar.db.exception.transaction.CrudException in project scalardb by scalar-labs.

the class DistributedTransactionIntegrationTestBase method populateRecords.

private void populateRecords() throws TransactionException {
    DistributedTransaction transaction = manager.start();
    IntStream.range(0, NUM_ACCOUNTS).forEach(i -> IntStream.range(0, NUM_TYPES).forEach(j -> {
        Key partitionKey = new Key(ACCOUNT_ID, i);
        Key clusteringKey = new Key(ACCOUNT_TYPE, j);
        Put put = new Put(partitionKey, clusteringKey).forNamespace(namespace).forTable(TABLE).withIntValue(BALANCE, INITIAL_BALANCE).withIntValue(SOME_COLUMN, i * j);
        try {
            transaction.put(put);
        } catch (CrudException e) {
            throw new RuntimeException(e);
        }
    }));
    transaction.commit();
}

Example 12 with CrudException

use of com.scalar.db.exception.transaction.CrudException in project scalardb by scalar-labs.

the class JdbcTransaction method put.

@Override
public void put(Put put) throws CrudException {
    put = copyAndSetTargetToIfNot(put);
    // Ignore the condition in the put
    if (put.getCondition().isPresent()) {
        LOGGER.warn("ignoring the condition of the mutation: {}", put);
        put.withCondition(null);
    }
    try {
        jdbcService.put(put, connection);
    } catch (SQLException e) {
        throw createCrudException(e, "put operation failed");
    } catch (ExecutionException e) {
        throw new CrudException("put operation failed", e);
    }
}

Example 13 with CrudException

use of com.scalar.db.exception.transaction.CrudException in project scalardb by scalar-labs.

the class GrpcTwoPhaseCommitTransactionOnBidirectionalStream method scan.

public List<Result> scan(Scan scan) throws CrudException {
    throwIfTransactionFinished();
    ResponseOrError responseOrError = sendRequest(TwoPhaseCommitTransactionRequest.newBuilder().setScanRequest(ScanRequest.newBuilder().setScan(ProtoUtils.toScan(scan))).build());
    throwIfErrorForCrud(responseOrError);
    TableMetadata tableMetadata = getTableMetadata(scan);
    return responseOrError.getResponse().getScanResponse().getResultList().stream().map(r -> ProtoUtils.toResult(r, tableMetadata)).collect(Collectors.toList());
}

Example 14 with CrudException

use of com.scalar.db.exception.transaction.CrudException in project scalardb by scalar-labs.

the class JdbcTransactionIntegrationTest method populateRecords.

private void populateRecords() throws TransactionException {
    JdbcTransaction transaction = manager.start();
    IntStream.range(0, NUM_ACCOUNTS).forEach(i -> IntStream.range(0, NUM_TYPES).forEach(j -> {
        Key partitionKey = new Key(ACCOUNT_ID, i);
        Key clusteringKey = new Key(ACCOUNT_TYPE, j);
        Put put = new Put(partitionKey, clusteringKey).forNamespace(NAMESPACE).forTable(TABLE).withValue(BALANCE, INITIAL_BALANCE);
        try {
            transaction.put(put);
        } catch (CrudException e) {
            throw new RuntimeException(e);
        }
    }));
    transaction.commit();
}