org.jfree.layouting.util
Class UTFEncodingUtil
java.lang.Object
org.jfree.layouting.util.UTFEncodingUtil
public class UTFEncodingUtil
extends java.lang.Object
Provides a method to encode any string into a URL-safe form. Non-ASCII characters are
first encoded as sequences of two or three bytes, using the UTF-8 algorithm, before
being encoded as %HH escapes.
Code is the public example given at http://www.w3.org/International/O-URL-code.html
static String | decode(String s, String encoding)
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static String | decodeUTF(String s)
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static String | encode(String s)
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static String | encode(String s, String encoding)
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static String | encodeUTF8(String s) - Encode a string according to RFC 1738.
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decode
public static String decode(String s,
String encoding)
throws UnsupportedEncodingException
decodeUTF
public static String decodeUTF(String s)
encode
public static String encode(String s)
throws UnsupportedEncodingException
encode
public static String encode(String s,
String encoding)
throws UnsupportedEncodingException
encodeUTF8
public static String encodeUTF8(String s)
Encode a string according to RFC 1738.
"...Only alphanumerics [0-9a-zA-Z], the special characters "$-_.+!*'()," [not
including the quotes - ed], and reserved characters used for their reserved purposes
may be used unencoded within a URL."
- The ASCII characters 'a' through 'z', 'A' through 'Z', and '0' through
'9' remain the same.
- The unreserved characters - _ . ! ~ * ' ( ) remain the same.
- All other ASCII characters are converted into the 3-character string "%xy",
where xy is the two-digit hexadecimal representation of the character code
- All non-ASCII characters are encoded in two steps: first to a sequence of 2 or
3 bytes, using the UTF-8 algorithm; secondly each of these bytes is encoded as "%xx".
s
- The string to be encoded