kiurubeans
Class KiuruString

java.lang.Object
  |
  +--kiurubeans.KiuruString

public class KiuruString

extends java.lang.Object

Contains useful String handling routines.

Constructor Summary

KiuruString()
Creates a new instance of KiuruString

Method Summary

static int	anyCharIndexOf(java.lang.String src, java.lang.String test) Returns first occurence of any character of test in src.
static java.lang.String	arrayToCSV(java.lang.String[] strings) Converts a string array into one Comma separated string.
static java.lang.String	arrayToCSV(java.lang.String[] strings, java.lang.String fieldname) Converts a string array into one sql query.
static java.lang.String	arrayToGeneralCSV(java.lang.String[] strings, java.lang.String separator) Converts a string array into one "comma separated string" with optional separator
static java.lang.Object[]	csvToArray(java.lang.String csvString, java.lang.String separator) Converts a comma separated string into an array of objects.
static java.lang.String	CSVToGeneralCSV(java.lang.String CSVString, java.lang.String separator) Converts a comma separated string into a separated string with another separator
static boolean	isEmpty(java.lang.String s) Tests if a given String is null or empty.
static java.lang.String	jsQuote(java.lang.String s) Converts s to \\\"s\"\\
static java.lang.String	quote(java.lang.String s) Converts s to \"s\".
static java.lang.String	sqlQuote(int i) Converts s to 's'.
static java.lang.String	sqlQuote(java.lang.String s) Converts s to 's'.
static java.lang.String	sqlTrim(java.lang.String s) Returns the trimmed sql String.
static java.lang.String	stripChars(java.lang.String src, java.lang.String c) Deletes characters of c from src string.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

KiuruString

public KiuruString()

Creates a new instance of KiuruString

Method Detail

csvToArray

public static java.lang.Object[] csvToArray(java.lang.String csvString,
                                            java.lang.String separator)

Converts a comma separated string into an array of objects.

Parameters:

csvString - String that is going to be separated.

separator - Separator of the tokens.

Returns:

(actual) string array of tokens

CSVToGeneralCSV

public static java.lang.String CSVToGeneralCSV(java.lang.String CSVString,
                                               java.lang.String separator)

Converts a comma separated string into a separated string with another separator

Parameters:

CSVString - String to be converted

separator - New separator

Returns:

Separated string containing tokens separated with new separators.

arrayToGeneralCSV

public static java.lang.String arrayToGeneralCSV(java.lang.String[] strings,
                                                 java.lang.String separator)

Converts a string array into one "comma separated string" with optional separator

Parameters:

strings - Strings to be combined

separator - Separator between different tokens

Returns:

String that contains the strings from the string array separated with separator.

arrayToCSV

public static java.lang.String arrayToCSV(java.lang.String[] strings)

Converts a string array into one Comma separated string.

Parameters:

strings - String array containing Strings

Returns:

Comma separated string

arrayToCSV

public static java.lang.String arrayToCSV(java.lang.String[] strings,
                                          java.lang.String fieldname)

Converts a string array into one sql query.

Parameters:

strings - String array containing possible SQL values

fieldname - The name of the sqlfield that can be equal with Strings in String array.

Returns:

Returns String: "sqlfield in (string1,string2,...)

quote

public static java.lang.String quote(java.lang.String s)

Converts s to \"s\".

Parameters:

s - String to be quoted

Returns:

The quoted string.

jsQuote

public static java.lang.String jsQuote(java.lang.String s)

Converts s to \\\"s\"\\

Parameters:

s - String to be quoted

Returns:

Quoted string that can be used in JavaScript code.

sqlQuote

public static java.lang.String sqlQuote(java.lang.String s)

Converts s to 's'.

Parameters:

s - String to be surrounded with "'"s.

Returns:

String that begins and ends with '.

sqlQuote

public static java.lang.String sqlQuote(int i)

Converts s to 's'.

Parameters:

i - int to be surrounded with "'"s.

Returns:

String that begins and ends with '.

sqlTrim

public static java.lang.String sqlTrim(java.lang.String s)

Returns the trimmed sql String.

Parameters:

s - String to be trimmed

Returns:

Null if s is null. Else it returns trimmed sql String.

isEmpty

public static boolean isEmpty(java.lang.String s)

Tests if a given String is null or empty.

Parameters:

s - String to be tested

Returns:

true if String is null or empty

anyCharIndexOf

public static int anyCharIndexOf(java.lang.String src,
                                 java.lang.String test)

Returns first occurence of any character of test in src. IE. returns -1 if strings have no common characters!

Parameters:

src - First string

test - Second string

Returns:

Index of the first same character in two strings. -1, if strings have no common characters!

stripChars

public static java.lang.String stripChars(java.lang.String src,
                                          java.lang.String c)

Deletes characters of c from src string.

Parameters:

src - String we are manipulating.

c - Characters to be removed

Returns:

String that doesn't contain characters from c