XArrays (OpenXava 7.4 API)

java.lang.Object
- org.openxava.util.XArrays

```
public class XArrays
extends java.lang.Object
```
Utilities to work with arrays.

Since:

4.5

Author:

Javier Paniza

Constructor Summary

Constructors
Constructor Description

XArrays()

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static boolean`	`haveSameElements(int[] array1, int[] array2)`	To know if the two arrays has the same elements.
`static boolean`	`haveSameElements(java.util.Map[] array1, java.util.Map[] array2)`	To know if the two arrays has the same elements.
`static boolean`	`isArray(java.lang.Object object)`
`static void`	`move(java.lang.Object[] array, int from, int to)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - XArrays
```
public XArrays()
```
- Method Detail
  - haveSameElements
```
public static boolean haveSameElements(int[] array1,
                                       int[] array2)
```
    To know if the two arrays has the same elements.
    The order does not matter, a null arrays has the same elements than an arrays with 0 elements.
    
    Parameters:
    
    array1 - Can be null
    
    array2 - Can be null
    
    Since:
    
    4.5
  - haveSameElements
```
public static boolean haveSameElements(java.util.Map[] array1,
                                       java.util.Map[] array2)
```
    To know if the two arrays has the same elements.
    The order does not matter, a null arrays has the same elements than an arrays with 0 elements.
    
    Parameters:
    
    array1 - Can be null
    
    array2 - Can be null
    
    Since:
    
    4.7
  - move
```
public static void move(java.lang.Object[] array,
                        int from,
                        int to)
```
    Since:
    
    5.6
  - isArray
```
public static boolean isArray(java.lang.Object object)
```