public static HClientFactory createFactory(CassandraHostConfigurator chc) {
      try {
        return chc.getClientFactoryClass().newInstance();
      } catch (Exception e) {
          throw new RuntimeException(e);
      }
  }
public static HClientFactory createFactory ( CassandraHostConfigurator chc ) { try { return chc . getClientFactoryClass ( ) . newInstance ( ) ; } catch ( Exception e ) { throw new RuntimeException ( e ) ; } }
Create a {@link HClientFactory} based on the setting in <code>chc</code>.

@param chc a {@link CassandraHostConfigurator} instance
@return an implementation of {@link HClientFactory}

@throws RuntimeException if it couldn't instantiate a factory class
given by CassandraHostConfigurator parameters