| java.lang.Object
 de.mcs.utils.StringUtils
| StringUtils | | final public class StringUtils (Code) | | This class provides static util methods for String manaipulation that aren't
part of the default JDK functionalities.
author:
w.klaas |
| Method Summary | |
| public static String | arrayToCSVString(String[] array)
convinient methode for converting. | | public static String | arrayToCSVString(String[] array, char localseparators, char localdelimiter)
Takes an array of tokens and converts into separator-separated string.
Parameters:
array - The array of strings input.
Parameters:
localseparators - The separator char.
Parameters:
localdelimiter - The delimiter char. | | public static String | byteArrayToMimeString(byte[] array)
Convert byte array to a mime coded string. | | public static String[] | csvStringToArray(String string)
Converts a delimited string into an array of string tokens. | | public static String[] | csvStringToArray(String str, char localseparators, char localdelimiter)
Converts a delimited string into an array of string tokens.
Parameters:
str - The 'separator' separated string.
Parameters:
localseparators - The separator char.
Parameters:
localdelimiter - The delimiter char. | | public static String | formatFieldData(String aValue, int size)
Getting the value formatted to the actual fieldsize. | | public static int | isInArray(String[] fieldProps, String strSearchValue)
Check strSearchValue is in Array. | | public static String | md5String(String s)
building the md5 hash of an String. | | public static byte[] | md5StringBytes(String s)
Method md5String. | | public static byte[] | mimeStringTobyteArray(String string)
Convert a mimecoded string to a array of byte. | | public static String | removeChars(String data, String removeChars)
Remove a given set of characters from a String.
Parameters:
data - The input string to be cleansed of 'removeChars'.
Parameters:
removeChars - The characters to be removed. | | public static StringBuffer | replaceAll(StringBuffer buffer, String find, String replacement)
Replaces all the occurences of a substring found within a StringBuffer by
a replacement string. | | public static String | replaceVars(String origString, Map vars)
Performs variable substitution for a string. | | public static String | stripExtension(String filename)
Given a filename, strips the .extension. | | public static List<String> | toList(String[] strings)
converts a string array into a list of strings. | | public static byte[] | xorArrays(byte[] arg0, byte[] arg1)
xorArrays. |
| arrayToCSVString | | public static String arrayToCSVString(String[] array)(Code) | | convinient methode for converting. seperator will be ',' delimiter will
be '"'.
Parameters:
array - The array of strings input. String A string containing tokens separated by seperator. |
| arrayToCSVString | | public static String arrayToCSVString(String[] array, char localseparators, char localdelimiter)(Code) | | Takes an array of tokens and converts into separator-separated string.
Parameters:
array - The array of strings input.
Parameters:
localseparators - The separator char.
Parameters:
localdelimiter - The delimiter char. String A string containing tokens separated by seperator. |
| byteArrayToMimeString | | public static String byteArrayToMimeString(byte[] array) throws IOException(Code) | | Convert byte array to a mime coded string.
Parameters:
array - the array to convert mime coded String
throws:
IOException - if something goes wrong |
| csvStringToArray | | public static String[] csvStringToArray(String string)(Code) | | Converts a delimited string into an array of string tokens. Separator is
',', delimiter is '"'
Parameters:
string - The 'separator' separated string. String[] A string array of the original tokens. |
| csvStringToArray | | public static String[] csvStringToArray(String str, char localseparators, char localdelimiter)(Code) | | Converts a delimited string into an array of string tokens.
Parameters:
str - The 'separator' separated string.
Parameters:
localseparators - The separator char.
Parameters:
localdelimiter - The delimiter char. String[] A string array of the original tokens. |
| formatFieldData | | public static String formatFieldData(String aValue, int size)(Code) | | Getting the value formatted to the actual fieldsize.
Parameters:
aValue - value to format
Parameters:
size - array index of this field String |
| isInArray | | public static int isInArray(String[] fieldProps, String strSearchValue)(Code) | | Check strSearchValue is in Array.
Parameters:
fieldProps - Array
Parameters:
strSearchValue - SearchString integer Value of Index in Array |
| md5String | | public static String md5String(String s)(Code) | | building the md5 hash of an String.
Parameters:
s - String String |
| md5StringBytes | | public static byte[] md5StringBytes(String s)(Code) | | Method md5String.
Parameters:
s - String byte[[] |
| mimeStringTobyteArray | | public static byte[] mimeStringTobyteArray(String string) throws Exception(Code) | | Convert a mimecoded string to a array of byte.
Parameters:
string - the mime coded string an array of byte
throws:
Exception - if something goes wrong |
| removeChars | | public static String removeChars(String data, String removeChars)(Code) | | Remove a given set of characters from a String.
Parameters:
data - The input string to be cleansed of 'removeChars'.
Parameters:
removeChars - The characters to be removed. String The new string cleansed of 'removeChars'. |
| replaceAll | | public static StringBuffer replaceAll(StringBuffer buffer, String find, String replacement)(Code) | | Replaces all the occurences of a substring found within a StringBuffer by
a replacement string.
Parameters:
buffer - the StringBuffer in where the replace will take place
Parameters:
find - the substring to find and replace
Parameters:
replacement - the replacement string for all occurences of find the original StringBuffer where all the occurences of find arereplaced by replacement |
| replaceVars | | public static String replaceVars(String origString, Map vars)(Code) | | Performs variable substitution for a string. String is scanned for
${variable_name} and if one is found, it is replaced with corresponding
value from the vars hashtable.
Parameters:
origString - unmodified string
Parameters:
vars - Hashtable of replacement values modified string
exception:
Exception - |
| stripExtension | | public static String stripExtension(String filename)(Code) | | Given a filename, strips the .extension.
Parameters:
filename - filename to strip String filename without .extension |
| toList | | public static List<String> toList(String[] strings)(Code) | | converts a string array into a list of strings.
Parameters:
strings - string array to convert to a list. |
| xorArrays | | public static byte[] xorArrays(byte[] arg0, byte[] arg1)(Code) | | xorArrays.
Parameters:
arg0 - byte[]
Parameters:
arg1 - byte[] byte[] |
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