| java.lang.Object
 org.wings.util.StringUtil
| StringUtil | | public class StringUtil (Code) | | Some string manipulation utilities.
author:
Armin Haaf |
| Field Summary | |
| final public static int | MAX_RADIX
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| Method Summary | |
| final public static String[] | concat(String[] s1, String[] s2)
concatenates two arrays of strings.
Parameters:
s1 - the first array of strings.
Parameters:
s2 - the second array of strings. | | public static String | delimitedString(Object[] array)
| | final public static String | replace(String s, String toFind, String replace)
replaces substrings with content 'toFind' with 'replace' in
s and returns the result ('s/$toFind/$replace/g')
Parameters:
s - The String the substrings should be replaced in.
Parameters:
toFind - The substring to be replaced
Parameters:
replace - The replacement. | | final public static String | replaceNewLines(String s, String r)
replaces all newlines in the given String 's' with the replacement
string 'r'. | | public static String | toIdentifierString(long val)
creates a shortest possible string representation of the given
long number that qualifies as an identifier in common programming
languages (and HTML-id's :-)
That is, it must start with a letter. | | public static String | toShortestAlphaNumericString(long i)
generates a shortest representation as string for the given long. | | public static String | toShortestAlphaNumericString(long i, int minDigits)
generates a shortest representation as string for the given with
at least minDigits digits. | | public static String | toString(long i, int radix, int minDigits)
Codes number up to radix 62.
Note, this method is only public for backward compatiblity. |
| MAX_RADIX | | final public static int MAX_RADIX(Code) | | |
| concat | | final public static String[] concat(String[] s1, String[] s2)(Code) | | concatenates two arrays of strings.
Parameters:
s1 - the first array of strings.
Parameters:
s2 - the second array of strings. the resulting array with all strings in s1 and s2 |
| replace | | final public static String replace(String s, String toFind, String replace)(Code) | | replaces substrings with content 'toFind' with 'replace' in
s and returns the result ('s/$toFind/$replace/g')
Parameters:
s - The String the substrings should be replaced in.
Parameters:
toFind - The substring to be replaced
Parameters:
replace - The replacement. the string with all replacements. |
| replaceNewLines | | final public static String replaceNewLines(String s, String r)(Code) | | replaces all newlines in the given String 's' with the replacement
string 'r'. Each line is trimmed from leading and trailing whitespaces,
then the new line-delimiter is added.
Parameters:
s - the source string.
Parameters:
r - the new line delimiter the resulting string. |
| toIdentifierString | | public static String toIdentifierString(long val)(Code) | | creates a shortest possible string representation of the given
long number that qualifies as an identifier in common programming
languages (and HTML-id's :-)
That is, it must start with a letter.
Parameters:
val - the long value to be encoded a string represantation of the given value that qualifiesas an identifier. |
| toShortestAlphaNumericString | | public static String toShortestAlphaNumericString(long i)(Code) | | generates a shortest representation as string for the given long.
This is used to generate session or resource IDs.
|
| toShortestAlphaNumericString | | public static String toShortestAlphaNumericString(long i, int minDigits)(Code) | | generates a shortest representation as string for the given with
at least minDigits digits. Unused digits are padded with zero.
|
| toString | | public static String toString(long i, int radix, int minDigits)(Code) | | Codes number up to radix 62.
Note, this method is only public for backward compatiblity. don't
use it.
Parameters:
minDigits - returns a string with a least minDigits digits |
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