Package de.eldoria.eldoutilities.utils

Class ArrayUtil

java.lang.Object

de.eldoria.eldoutilities.utils.ArrayUtil

public final class ArrayUtil
extends Object

This class containts methods to handle arrays and search.

Since:

1.0.0

Method Summary

Modifier and Type	Method	Description
static boolean	arrayContains(char[] chars, char... values)	Checks if a array contains any of the values.
static boolean	arrayContains(String[] strings, String... values)	Checks if a array contains any of the values.
static <T> T[]	combineArrays(Class<T> clazz, T[] array, T[]... arrays)	Combines two or more arrays.
static String[]	combineArrays(String[] array, String[]... arrays)	Combines two or more arrays.
static boolean	endingWithInArray(String value, String[] array)	Checks if a string ends with a value in a array
static Matcher	findInArray(String[] strings, Pattern contains)	Checks if a string in a array matches a pattern.
static Stream<String>	startingWithInArray(String value, String[] array)	Searches for strings, which are starting with the provided value
static boolean	stringStartingWithValueInArray(String value, String[] array)	Checks if a string start with any value in a string.

Methods inherited from class java.lang.Object

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

Method Details

findInArray

public static Matcher findInArray(String[] strings,
 Pattern contains)

Checks if a string in a array matches a pattern.

Parameters:

strings - strings to check

contains - pattern to check against

Returns:

matcher instance wich matches the string

arrayContains

public static boolean arrayContains(String[] strings,
 String... values)

Checks if a array contains any of the values.

Parameters:

strings - string to check

values - one or more value to check agains

Returns:

true if a match was found

arrayContains

public static boolean arrayContains(char[] chars,
 char... values)

Checks if a array contains any of the values.

Parameters:

chars - chars to check

values - one or more value to check agains

Returns:

true if a match was found

combineArrays

public static String[] combineArrays(String[] array,
 String[]... arrays)

Combines two or more arrays.

Parameters:

array - array to combine

arrays - arrays to combine

Returns:

one array

combineArrays

@SafeVarargs
public static <T> T[] combineArrays(Class<T> clazz,
 T[] array,
 T[]... arrays)

Combines two or more arrays.

Type Parameters:

T - type of array

Parameters:

array - array to combine

arrays - arrays to combine

clazz - clazz of array

Returns:

one array

startingWithInArray

public static Stream<String> startingWithInArray(String value,
 String[] array)

Searches for strings, which are starting with the provided value

Parameters:

value - start to search for

array - array to check

Returns:

list of strings which starts with the provided value

stringStartingWithValueInArray

public static boolean stringStartingWithValueInArray(String value,
 String[] array)

Checks if a string start with any value in a string.

Parameters:

value - value to check

array - array values.

Returns:

true if the value starts with any value in the array

endingWithInArray

public static boolean endingWithInArray(String value,
 String[] array)

Checks if a string ends with a value in a array

Parameters:

value - value to check

array - array values.

Returns:

true if the value ends with any value in the array