Examples with CreateTableRequest org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.CreateTableRequest used on opensource projects

Example 1 with CreateTableRequest

use of org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos.CreateTableRequest in project hbase by apache.

the class HBaseAdmin method createTableAsync.

@Override
public Future<Void> createTableAsync(final HTableDescriptor desc, final byte[][] splitKeys) throws IOException {
    if (desc.getTableName() == null) {
        throw new IllegalArgumentException("TableName cannot be null");
    }
    if (splitKeys != null && splitKeys.length > 0) {
        Arrays.sort(splitKeys, Bytes.BYTES_COMPARATOR);
        // Verify there are no duplicate split keys
        byte[] lastKey = null;
        for (byte[] splitKey : splitKeys) {
            if (Bytes.compareTo(splitKey, HConstants.EMPTY_BYTE_ARRAY) == 0) {
                throw new IllegalArgumentException("Empty split key must not be passed in the split keys.");
            }
            if (lastKey != null && Bytes.equals(splitKey, lastKey)) {
                throw new IllegalArgumentException("All split keys must be unique, " + "found duplicate: " + Bytes.toStringBinary(splitKey) + ", " + Bytes.toStringBinary(lastKey));
            }
            lastKey = splitKey;
        }
    }
    CreateTableResponse response = executeCallable(new MasterCallable<CreateTableResponse>(getConnection(), getRpcControllerFactory()) {

        @Override
        protected CreateTableResponse rpcCall() throws Exception {
            setPriority(desc.getTableName());
            CreateTableRequest request = RequestConverter.buildCreateTableRequest(desc, splitKeys, ng.getNonceGroup(), ng.newNonce());
            return master.createTable(getRpcController(), request);
        }
    });
    return new CreateTableFuture(this, desc, splitKeys, response);
}