org.ametys.core.util

Class StringUtils

java.lang.Object

org.ametys.core.util.StringUtils

public final class StringUtils
extends Object

A collection of String management utility methods.

Field Summary

Fields

Modifier and Type	Field and Description
private static Logger	__LOGGER

Constructor Summary

Constructors

Modifier	Constructor and Description
private	StringUtils()

Method Summary

Modifier and Type	Method and Description
static String	encode(String url) Encode an url using UTF-8 encoding, except that spaces are encoded using %20
static String	generateKey() Generates a unique String key, based on System.currentTimeMillis()
static String	md5Base64(String password) Encrypt a password by using first MD5 Hash and base64 encoding.
static Collection<String>	stringToCollection(String values) Extract String values from a comma seprated list.
static String[]	stringToStringArray(String values) Extract String values from a comma seprated list.

Methods inherited from class java.lang.Object

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

Field Detail

__LOGGER

private static final Logger __LOGGER

Constructor Detail

StringUtils

private StringUtils()

Method Detail

stringToCollection

public static Collection<String> stringToCollection(String values)

Extract String values from a comma seprated list.

Parameters:

values - the comma separated list

Returns:

a collection of String or an empty collection if string is null or empty.

stringToStringArray

public static String[] stringToStringArray(String values)

Extract String values from a comma seprated list.

Parameters:

values - the comma separated list

Returns:

an array of String

generateKey

public static String generateKey()

Generates a unique String key, based on System.currentTimeMillis()

Returns:

a unique String value

md5Base64

public static String md5Base64(String password)

Encrypt a password by using first MD5 Hash and base64 encoding.

Parameters:

password - The password to be encrypted.

Returns:

The password encrypted or null if the MD5 is not supported

encode

public static String encode(String url)

Encode an url using UTF-8 encoding, except that spaces are encoded using %20

Parameters:

url - The url to encode

Returns:

The url encoded