com.gentics.portal
Class StringUtils

java.lang.Object
  com.gentics.portal.StringUtils

public class StringUtils
extends Object

String Util Class.

Author:

Christopher

Field Summary

private static String

HEXDIGITS The Constant HEXDIGITS.

Constructor Summary

protected

StringUtils() Instantiates a new string utils.

Method Summary

static Boolean	containsOneOf(List<Integer> list1, List<Integer> list2) Checks if one list contains one or more elements of the second list.
static String	encodeURL(String text, String encoding) Encode url.
private static boolean	isCharacterURLSafe(char c) Check whether the given character is safe for being part of an url.
private static void	transformURL(StringBuffer buffer, String toEncode, String encoding) Transform the given string into URL encoded String.

Methods inherited from class java.lang.Object

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

Field Detail

HEXDIGITS

private static final String HEXDIGITS

The Constant HEXDIGITS.

See Also:

Constant Field Values

Constructor Detail

StringUtils

protected StringUtils()

Instantiates a new string utils.

Method Detail

encodeURL

public static String encodeURL(String text,
                               String encoding)
                        throws UnsupportedEncodingException

Encode url.

Parameters:

text - the text

encoding - the encoding

Returns:

the string

Throws:

UnsupportedEncodingException - the unsupported encoding exception

transformURL

private static void transformURL(StringBuffer buffer,
                                 String toEncode,
                                 String encoding)
                          throws UnsupportedEncodingException

Transform the given string into URL encoded String.

Parameters:

buffer - where to append the URL encoded String

toEncode - to encode

encoding - used encoding

Throws:

UnsupportedEncodingException - the unsupported encoding exception

isCharacterURLSafe

private static boolean isCharacterURLSafe(char c)

Check whether the given character is safe for being part of an url.

Parameters:

c - character to check

Returns:

true when the character is safe for urls, false if not

containsOneOf

public static Boolean containsOneOf(List<Integer> list1,
                                    List<Integer> list2)

Checks if one list contains one or more elements of the second list.

Parameters:

list1 - the list1

list2 - the list2

Returns:

true if one element of list1 is also in list2