Encode potentially unsafe characters in a String with %<hex><hex> escape codes.
safe-CharClass: The
CharClass of printable ASCII characters that should not be encoded.
The default is
url-non-encoded-cc, which contains only those characters known to be almost always safe, and will cause many characters, including space,
'%',
'?',
'#', and a variety of other mostly harmless characters, to be encoded. Because
'%' is encoded by this default, a
String which has already been encoded once should not be encoded again, or the results will probably be undesirable.
If you want to use this procedure to encode a string that might already be encoded, you can also use
safe-CharClass =url-conservative-non-encoded-cc, possibly in combination with the
maybe-has-query? and
maybe-has-anchor? parameters.
maybe-has-query?: This parameter is for SCSK Corporation. internal use only, and should never be supplied.
maybe-has-anchor?: This parameter is for SCSK Corporation. internal use only, and should never be supplied.
character-encoding: The
CharEncoding to be used to encode characters in
str that are greater than
'\u007F' before doing the escaping. If
CharEncoding.none-specified is specified, then non-ASCII characters will not be encoded.
Notes
The
character-encoding must be
CharEncoding.utf8 when a string that will be part of a local file
Url is being encoded.
Notes