org.apache.axis.utils

Class ArrayUtil

java.lang.Object

org.apache.axis.utils.ArrayUtil

public class ArrayUtil
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	ArrayUtil.NonConvertable

Field Summary

Fields

Modifier and Type	Field and Description
static ArrayUtil.NonConvertable	NON_CONVERTABLE An object indicating that the conversion is not possible

Constructor Summary

Constructors

Constructor and Description
ArrayUtil()

Method Summary

Modifier and Type	Method and Description
static java.lang.Object	convertArrayToObject(java.lang.Object array, java.lang.Class destClass) Convert an array object of which type is T[] to ArrayOfT class.
static java.lang.Object	convertObjectToArray(java.lang.Object obj, java.lang.Class arrayType) Convert ArrayOfT to T[].
static int	getArrayDimension(java.lang.Class arrayType) Gets the dimension of arrayType
static boolean	isConvertable(java.lang.Class clazz, java.lang.Class arrayType) Check if the clazz(perhaps ArrayOfT class) can be converted to T[].

Methods inherited from class java.lang.Object

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

Field Detail

NON_CONVERTABLE

public static final ArrayUtil.NonConvertable NON_CONVERTABLE

An object indicating that the conversion is not possible

Constructor Detail

ArrayUtil

public ArrayUtil()

Method Detail

convertObjectToArray

public static java.lang.Object convertObjectToArray(java.lang.Object obj,
                                                    java.lang.Class arrayType)

Convert ArrayOfT to T[].

Parameters:

obj - the object of type ArrayOfT to convert

arrayType - the destination array type

Returns:

returns the converted array object. If not convertable the original obj argument is returned. If the obj is not type of ArrayOfT or the value is null, null is returned.

isConvertable

public static boolean isConvertable(java.lang.Class clazz,
                                    java.lang.Class arrayType)

Check if the clazz(perhaps ArrayOfT class) can be converted to T[].

Parameters:

clazz - a class of ArrayOfT

arrayType - an array class (T[])

Returns:

true if converable, false if not

getArrayDimension

public static int getArrayDimension(java.lang.Class arrayType)

Gets the dimension of arrayType

Parameters:

arrayType - an array class

Returns:

the dimension

convertArrayToObject

public static java.lang.Object convertArrayToObject(java.lang.Object array,
                                                    java.lang.Class destClass)

Convert an array object of which type is T[] to ArrayOfT class.

Parameters:

array - the array object

destClass - the destination class

Returns:

the object of type destClass if convertable, null if not.