22.3 ASSERT_FILE_TYPE Function
This function checks whether the extension of the file name matches the specified file type.
Syntax
APEX_DATA_PARSER.ASSERT_FILE_TYPE (
p_file_name IN VARCHAR2,
p_file_type IN t_file_type )
RETURN BOOLEAN;
Parameters
Parameter | Description |
---|---|
p_file_name |
File name to get the file type. |
p_file_type |
File type as t_file_type .
|
Returns
TRUE
, if the file name matches the specified extension. FALSE
otherwise.
Example
The following example checks if the passed-in file name is the CSV file type.
DECLARE
is_valid_file_type boolean;
BEGIN
is_valid_file_type := apex_data_parser.assert_file_type(
p_file_name => 'test.csv',
p_file_type => apex_data_parser.c_file_type_csv );
END;
Parent topic: APEX_DATA_PARSER