org.gvsig.tools.util

Class ArrayUtils

java.lang.Object

org.gvsig.tools.util.ArrayUtils

public class ArrayUtils
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
ArrayUtils()

Method Summary

Modifier and Type	Method and Description
static java.lang.Object	get(java.lang.Object[] array, int n) Return the element of the array.
static java.lang.Object	get(java.lang.Object[] array, int n, java.lang.Class elementClass) Return the element of the array if exists and if is of the type indicated.
static java.lang.Object	get(java.lang.Object[] array, int n, int type)
static java.lang.Object	get(java.lang.Object[] array, int n, int type, java.lang.Object defaultValue)
static java.util.List	getListOf(java.lang.Object[] array, int n, java.lang.Class elementClass) Return the element of the array if this is a list of the indiqued type.

Methods inherited from class java.lang.Object

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

Constructor Detail

ArrayUtils

public ArrayUtils()

Method Detail

get

public static java.lang.Object get(java.lang.Object[] array,
                                   int n,
                                   int type)

get

public static java.lang.Object get(java.lang.Object[] array,
                                   int n,
                                   int type,
                                   java.lang.Object defaultValue)

get

public static java.lang.Object get(java.lang.Object[] array,
                                   int n)

Return the element of the array. If the array is null, or don't have the element indicated, return null.

Parameters:

array -

n -

Returns:

get

public static java.lang.Object get(java.lang.Object[] array,
                                   int n,
                                   java.lang.Class elementClass)

Return the element of the array if exists and if is of the type indicated. If the array is null, don't have the element indicated, or the element is not of the type required return null.

Parameters:

array -

n -

elementClass -

Returns:

getListOf

public static java.util.List getListOf(java.lang.Object[] array,
                                       int n,
                                       java.lang.Class elementClass)

Return the element of the array if this is a list of the indiqued type. If the array don't have elements, is null, not is a list, or the elements of the list don't arent of the required type, return null.

Parameters:

array -

n -

elementClass -

Returns: