FTLStringLiteralDec
public static String FTLStringLiteralDec(String s)
throws ParseException
FTL string literal decoding.
\\, \", \', \n, \t, \r, \b and \f will be replaced according to
Java rules. In additional, it knows \g, \l, \a and \{ which are
replaced with <, >, & and { respectively.
\x works as hexadecimal character code escape. The character
codes are interpreted according to UCS basic plane (Unicode).
"f\x006Fo", "f\x06Fo" and "f\x6Fo" will be "foo".
"f\x006F123" will be "foo123" as the maximum number of digits is 4.
All other \X (where X is any character not mentioned above or End-of-string)
will cause a ParseException.
s
- String literal without the surrounding quotation marks
- String with all escape sequences resolved
FTLStringLiteralEnc
public static String FTLStringLiteralEnc(String s)
HTMLEnc
public static String HTMLEnc(String s)
HTML encoding (does not convert line breaks).
Replaces all '>' '<' '&' and '"' with entity reference
RTFEnc
public static String RTFEnc(String s)
Rich Text Format encoding (does not replace line breaks).
Escapes all '\' '{' '}' and '"'
URLEnc
public static String URLEnc(String s,
String charset)
throws UnsupportedEncodingException
URL encoding (like%20this).
XMLEnc
public static String XMLEnc(String s)
XML Encoding.
Replaces all '>' '<' '&', "'" and '"' with entity reference
XMLEncNA
public static String XMLEncNA(String s)
XML encoding without replacing apostrophes.
XMLEncNQG
public static String XMLEncNQG(String s)
XML encoding without replacing apostrophes and quotation marks and greater-than signs.
XMLEncQAttr
public static String XMLEncQAttr(String s)
XML encoding for attributes valies quoted with " (not with '!).
Also can be used for HTML attributes that are quoted with ".
capitalize
public static String capitalize(String s)
chomp
public static String chomp(String s)
Removes the line-break from the end of the string.
deduceLocale
public static Locale deduceLocale(String input)
getYesNo
public static boolean getYesNo(String s)
isXMLID
public static boolean isXMLID(String name)
- whether the name is a valid XML tagname.
(This routine might only be 99% accurate. Should maybe REVISIT)
jQuote
public static String jQuote(String s)
Quotes string as Java Language string literal.
Returns string "null"
if s
is null
.
javaScriptStringEnc
public static String javaScriptStringEnc(String s)
Escapes a
String
according the JavaScript string literal
escaping rules. The resulting string will not be quoted.
It escapes both
' and
".
In additional it escapes
> as
\> (to avoid
</script>). Furthermore, all characters under UCS code point
0x20, that has no dedicated escape sequence in JavaScript language, will
be replaced with hexadecimal escape (
\xXX).
javaStringEnc
public static String javaStringEnc(String s)
Escapes the
String
with the escaping rules of Java language
string literals, so it is safe to insert the value into a string literal.
The resulting string will not be quoted.
In additional, all characters under UCS code point 0x20, that has no
dedicated escape sequence in Java language, will be replaced with UNICODE
escape (
\<!-- -->uXXXX).
leftPad
public static String leftPad(String s,
int minLength)
Pads the string at the left with spaces until it reaches the desired
length. If the string is longer than this length, then it returns the
unchanged string.
s
- the string that will be padded.minLength
- the length to reach.
leftPad
public static String leftPad(String s,
int minLength,
String filling)
Pads the string at the left with a filling pattern until it reaches the
desired length. If the string is longer than this length, then it returns
the unchanged string. For example: leftPad('ABC', 9, '1234')
returns "123412ABC"
.
s
- the string that will be padded.minLength
- the length to reach.filling
- the filling pattern. Must be at least 1 characters long.
Can't be null
.
leftPad
public static String leftPad(String s,
int minLength,
char filling)
Pads the string at the left with the specified character until it reaches
the desired length. If the string is longer than this length, then it
returns the unchanged string.
s
- the string that will be padded.minLength
- the length to reach.filling
- the filling pattern.
matchesName
public static boolean matchesName(String qname,
String nodeName,
String nsURI,
Environment env)
- whether the qname matches the combination of nodeName, nsURI, and environment prefix settings.
parseNameValuePairList
public static Map parseNameValuePairList(String s,
String defaultValue)
throws java.text.ParseException
Parses a name-value pair list, where the pairs are separated with comma,
and the name and value is separated with colon.
The keys and values can contain only letters, digits and _. They
can't be quoted. White-space around the keys and values are ignored. The
value can be omitted if defaultValue
is not null. When a
value is omitted, then the colon after the key must be omitted as well.
The same key can't be used for multiple times.
s
- the string to parse.
For example: "strong:100, soft:900"
.defaultValue
- the value used when the value is omitted in a
key-value pair.
- the map that contains the name-value pairs.
replace
public static String replace(String text,
String oldsub,
String newsub,
boolean caseInsensitive,
boolean firstOnly)
Replaces all occurrences of a sub-string in a string.
text
- The string where it will replace oldsub
with
newsub
.
- String The string after the replacements.
rightPad
public static String rightPad(String s,
int minLength)
Pads the string at the right with spaces until it reaches the desired
length. If the string is longer than this length, then it returns the
unchanged string.
s
- the string that will be padded.minLength
- the length to reach.
rightPad
public static String rightPad(String s,
int minLength,
String filling)
Pads the string at the right with a filling pattern until it reaches the
desired length. If the string is longer than this length, then it returns
the unchanged string. For example: rightPad('ABC', 9, '1234')
returns "ABC412341"
. Note that the filling pattern is
started as if you overlay "123412341"
with the left-aligned
"ABC"
, so it starts with "4"
.
s
- the string that will be padded.minLength
- the length to reach.filling
- the filling pattern. Must be at least 1 characters long.
Can't be null
.
rightPad
public static String rightPad(String s,
int minLength,
char filling)
Pads the string at the right with the specified character until it
reaches the desired length. If the string is longer than this length,
then it returns the unchanged string.
s
- the string that will be padded.minLength
- the length to reach.filling
- the filling pattern.
split
public static String[] split(String s,
String sep,
boolean caseInsensitive)
Splits a string at the specified string.
split
public static String[] split(String s,
char c)
Splits a string at the specified character.