code: @Pure
  	public static boolean isSupportedType(DBaseFieldType type) {
  		return	(type != DBaseFieldType.BINARY)
  				&& (type != DBaseFieldType.GENERAL)
  				&& (type != DBaseFieldType.MEMORY)
  				&& (type != DBaseFieldType.PICTURE)
  				&& (type != DBaseFieldType.VARIABLE);
  	}
docs: Replies if the given dBASE type is supported by this writer.
  
  @param type the type of the field.
  @return <code>true</code> if the given type is supported by the writer,
  otherwise <code>false</code>.
  @since 4.0