code: @Override
  	public TableMetadata.Column getColumn(final String camelColumnName) {
  		return this.columns.stream().filter(c -> c.getCamelColumnName().equals(camelColumnName)).findFirst()
  				.orElseThrow(() -> new UroborosqlRuntimeException("No such column found. col=" + camelColumnName));
  	}
docs: {@inheritDoc}
  
  @see jp.co.future.uroborosql.mapping.TableMetadata#getColumn(java.lang.String)