extensions.java.lang.String

Class ManStringExt

java.lang.Object

extensions.java.lang.String.ManStringExt

public class ManStringExt
extends Object

Adapted from kotlin.text.String

Constructor Summary

Constructors

Constructor and Description
ManStringExt()

Method Summary

Modifier and Type	Method and Description
static String	emptyIfNull(String thiz) Returns the string if it is not null, or the empty string otherwise.
static String	padEnd(String thiz, int length, char padChar) Pads the string to the specified [length] at the end with the specified character or space.
static String	padStart(String thiz, int length, char padChar) Pads the string to the specified [length] at the beginning with the specified character or space.
static String	removePrefix(String thiz, CharSequence prefix) If thiz string starts with the given [prefix], returns a copy of thiz string with the prefix removed.
static String	removeSuffix(String thiz, CharSequence suffix) If thiz string ends with the given [suffix], returns a copy of thiz string with the suffix removed.
static CharSequence	removeSurrounding(String thiz, CharSequence delimiter) Removes the given [delimiter] string from both the start and the end of thiz string if and only if it starts with and ends with the [delimiter].
static String	removeSurrounding(String thiz, CharSequence prefix, CharSequence suffix) Removes from a string both the given [prefix] and [suffix] if and only if it starts with the [prefix] and ends with the [suffix].
static String	substringAfter(String thiz, char delimiter) Returns a substring after the first occurrence of [delimiter] or null if the string does not contain the delimiter
static String	substringAfter(String thiz, String delimiter) Returns a substring after the first occurrence of [delimiter] or null if the string does not contain the delimiter
static String	substringAfterLast(String thiz, char delimiter) Returns a substring after the last occurrence of delimiter or null if the string does not contain the delimiter
static String	substringAfterLast(String thiz, String delimiter) Returns a substring after the last occurrence of delimiter or null if the string does not contain the delimiter
static String	substringBefore(String thiz, char delimiter) Returns a substring before the first occurrence of [delimiter] or null if the string does not contain the delimiter
static String	substringBefore(String thiz, String delimiter) Returns a substring before the first occurrence of [delimiter] or null if the string does not contain the delimiter
static String	substringBeforeLast(String thiz, char delimiter) Returns a substring before the last occurrence of [delimiter] or null if the string does not contain the delimiter
static String	substringBeforeLast(String thiz, String delimiter) Returns a substring before the last occurrence of [delimiter] or null if the string does not contain the delimiter
static String	trim(String thiz, char... chars) Returns a string with leading and trailing characters from the [chars] array trimmed.
static String	trim(String thiz, CharPredicate predicate) Returns a string with leading and trailing characters matching the [predicate] trimmed.
static String	trimEnd(String thiz) Returns a string with trailing whitespace removed.
static String	trimEnd(String thiz, char... chars) Returns a string with trailing characters from the [chars] array trimmed.
static String	trimEnd(String thiz, CharPredicate predicate) Returns a string with trailing characters matching the [predicate] trimmed.
static String	trimStart(String thiz) Returns a string with leading whitespace removed.
static String	trimStart(String thiz, char... chars) Returns a string with leading and trailing characters from the [chars] array trimmed.
static String	trimStart(String thiz, CharPredicate predicate) Returns a string with leading characters matching the [predicate] trimmed.

Methods inherited from class java.lang.Object

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

Constructor Detail

ManStringExt

public ManStringExt()

Method Detail

trim

public static String trim(String thiz,
                          CharPredicate predicate)

Returns a string with leading and trailing characters matching the [predicate] trimmed.

trimStart

public static String trimStart(String thiz,
                               CharPredicate predicate)

Returns a string with leading characters matching the [predicate] trimmed.

trimEnd

public static String trimEnd(String thiz,
                             CharPredicate predicate)

Returns a string with trailing characters matching the [predicate] trimmed.

trim

public static String trim(String thiz,
                          char... chars)

Returns a string with leading and trailing characters from the [chars] array trimmed.

trimStart

public static String trimStart(String thiz,
                               char... chars)

Returns a string with leading and trailing characters from the [chars] array trimmed.

trimEnd

public static String trimEnd(String thiz,
                             char... chars)

Returns a string with trailing characters from the [chars] array trimmed.

trimStart

public static String trimStart(String thiz)

Returns a string with leading whitespace removed.

trimEnd

public static String trimEnd(String thiz)

Returns a string with trailing whitespace removed.

padStart

public static String padStart(String thiz,
                              int length,
                              char padChar)

Pads the string to the specified [length] at the beginning with the specified character or space.

Parameters:

length - the desired string length.

padChar - the character to pad string with, if it has length less than the [length] specified.

padEnd

public static String padEnd(String thiz,
                            int length,
                            char padChar)

Pads the string to the specified [length] at the end with the specified character or space.

Parameters:

length - the desired string length.

padChar - the character to pad string with, if it has length less than the [length] specified.

emptyIfNull

public static String emptyIfNull(String thiz)

Returns the string if it is not null, or the empty string otherwise.

substringBefore

public static String substringBefore(String thiz,
                                     char delimiter)

Returns a substring before the first occurrence of [delimiter] or null if the string does not contain the delimiter

substringBefore

public static String substringBefore(String thiz,
                                     String delimiter)

Returns a substring before the first occurrence of [delimiter] or null if the string does not contain the delimiter

substringAfter

public static String substringAfter(String thiz,
                                    char delimiter)

Returns a substring after the first occurrence of [delimiter] or null if the string does not contain the delimiter

substringAfter

public static String substringAfter(String thiz,
                                    String delimiter)

Returns a substring after the first occurrence of [delimiter] or null if the string does not contain the delimiter

substringBeforeLast

public static String substringBeforeLast(String thiz,
                                         char delimiter)

Returns a substring before the last occurrence of [delimiter] or null if the string does not contain the delimiter

substringBeforeLast

public static String substringBeforeLast(String thiz,
                                         String delimiter)

Returns a substring before the last occurrence of [delimiter] or null if the string does not contain the delimiter

substringAfterLast

public static String substringAfterLast(String thiz,
                                        char delimiter)

Returns a substring after the last occurrence of delimiter or null if the string does not contain the delimiter

substringAfterLast

public static String substringAfterLast(String thiz,
                                        String delimiter)

Returns a substring after the last occurrence of delimiter or null if the string does not contain the delimiter

removePrefix

public static String removePrefix(String thiz,
                                  CharSequence prefix)

If thiz string starts with the given [prefix], returns a copy of thiz string with the prefix removed. Otherwise, returns thiz string.

removeSuffix

public static String removeSuffix(String thiz,
                                  CharSequence suffix)

If thiz string ends with the given [suffix], returns a copy of thiz string with the suffix removed. Otherwise, returns thiz string.

removeSurrounding

public static String removeSurrounding(String thiz,
                                       CharSequence prefix,
                                       CharSequence suffix)

Removes from a string both the given [prefix] and [suffix] if and only if it starts with the [prefix] and ends with the [suffix]. Otherwise returns thiz string unchanged.

removeSurrounding

public static CharSequence removeSurrounding(String thiz,
                                             CharSequence delimiter)

Removes the given [delimiter] string from both the start and the end of thiz string if and only if it starts with and ends with the [delimiter]. Otherwise returns thiz string unchanged.