org.gvsig.app.extension

Class AddLayer.ArrayUtils

java.lang.Object

org.gvsig.app.extension.AddLayer.ArrayUtils

Enclosing class:

AddLayer

public static class AddLayer.ArrayUtils
extends Object

Constructor Summary

Constructors

Constructor and Description
ArrayUtils()

Method Summary

Modifier and Type	Method and Description
static Object	get(Object[] array, int n) Return the element of the array.
static Object	get(Object[] array, int n, Class elementClass) Return the element of the array if exists and if of the type indicated.
static List	getListOf(Object[] array, int n, 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 Object get(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 Object get(Object[] array,
                         int n,
                         Class elementClass)

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

Parameters:

array -

n -

elementClass -

Returns:

getListOf

public static List getListOf(Object[] array,
                             int n,
                             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 is not the indicated return null.

Parameters:

array -

n -

elementClass -

Returns: