ai.eloquent.util

Class StringUtils

java.lang.Object

ai.eloquent.util.StringUtils

public class StringUtils
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String[]	EMPTY_STRING_ARRAY

Constructor Summary

Constructors

Constructor and Description
StringUtils()

Method Summary

Modifier and Type	Method and Description
static <X> java.lang.String	join(java.lang.Iterable<X> l, java.lang.String glue) Joins each elem in the Iterable with the given glue.
static <E> java.lang.String	join(java.util.List<? extends E> l, java.lang.String glue, java.util.function.Function<E,java.lang.String> toStringFunc, int start, int end)
static java.lang.String	join(java.lang.Object[] elements, int start, int end, java.lang.String glue) Joins an array of elements in a given span.
static java.lang.String	join(java.lang.Object[] elements, java.lang.String glue) Joins each elem in the array with the given glue.
static <X> java.lang.String	join(java.util.stream.Stream<X> l, java.lang.String glue) Joins each elem in the Stream with the given glue.
static java.lang.String	join(java.lang.String[] items, java.lang.String glue) Joins each elem in the given String[] array with the given glue.

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_STRING_ARRAY

public static final java.lang.String[] EMPTY_STRING_ARRAY

Constructor Detail

StringUtils

public StringUtils()

Method Detail

join

public static <X> java.lang.String join(java.lang.Iterable<X> l,
                                        java.lang.String glue)

Joins each elem in the Iterable with the given glue. For example, given a list of Integers, you can create a comma-separated list by calling join(numbers, ", ").

join

public static java.lang.String join(java.lang.Object[] elements,
                                    java.lang.String glue)

Joins each elem in the array with the given glue. For example, given a list of ints, you can create a comma-separated list by calling join(numbers, ", ").

join

public static java.lang.String join(java.lang.Object[] elements,
                                    int start,
                                    int end,
                                    java.lang.String glue)

Joins an array of elements in a given span.

Parameters:

elements - The elements to join.

start - The start index to join from.

end - The end (non-inclusive) to join until.

glue - The glue to hold together the elements.

Returns:

The string form of the sub-array, joined on the given glue.

join

public static java.lang.String join(java.lang.String[] items,
                                    java.lang.String glue)

Joins each elem in the given String[] array with the given glue. For example, given a list of Integers, you can create a comma-separated list by calling join(numbers, ", ").

join

public static <E> java.lang.String join(java.util.List<? extends E> l,
                                        java.lang.String glue,
                                        java.util.function.Function<E,java.lang.String> toStringFunc,
                                        int start,
                                        int end)

join

public static <X> java.lang.String join(java.util.stream.Stream<X> l,
                                        java.lang.String glue)

Joins each elem in the Stream with the given glue. For example, given a list of Integers, you can create a comma-separated list by calling join(numbers, ", ").

See Also:

join(Iterable, String)