Exemple #1
0
  public KSMetaData validate() throws ConfigurationException {
    if (!CFMetaData.isNameValid(name))
      throw new ConfigurationException(
          String.format(
              "Invalid keyspace name: shouldn't be empty nor more than %s characters long (got \"%s\")",
              Schema.NAME_LENGTH, name));

    // Attempt to instantiate the ARS, which will throw a ConfigException if the strategy_options
    // aren't fully formed
    TokenMetadata tmd = StorageService.instance.getTokenMetadata();
    IEndpointSnitch eps = DatabaseDescriptor.getEndpointSnitch();
    AbstractReplicationStrategy.createReplicationStrategy(
        name, strategyClass, tmd, eps, strategyOptions);

    for (CFMetaData cfm : cfMetaData.values()) cfm.validate();

    return this;
  }