org.apache.xerces.impl.xs.util

Class ShortListImpl

java.lang.Object

org.apache.xerces.impl.xs.util.ShortListImpl

All Implemented Interfaces:

ShortList

public class ShortListImpl
extends Object
implements ShortList

Containts a list of Object's.

Version:

$Id$

Author:

Sandy Gao, IBM

Field Summary

Fields

Modifier and Type	Field and Description
static ShortList	EMPTY_LIST An immutable empty list.

Constructor Summary

Constructors

Constructor and Description
ShortListImpl(short[] array, int length) Construct an XSObjectList implementation

Method Summary

Methods

Modifier and Type	Method and Description
boolean	contains(short item) Checks if the unsigned short item is a member of this list.
boolean	equals(Object obj)
int	getLength() The number of Objects in the list.
short	item(int index) Returns the indexth item in the collection.

Methods inherited from class java.lang.Object

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

Field Detail

EMPTY_LIST

public static final ShortList EMPTY_LIST

An immutable empty list.

Constructor Detail

ShortListImpl

public ShortListImpl(short[] array,
             int length)

Construct an XSObjectList implementation

Parameters:

array - the data array

length - the number of elements

Method Detail

getLength

public int getLength()

The number of Objects in the list. The range of valid child node indices is 0 to length-1 inclusive.

Specified by:

getLength in interface ShortList

contains

public boolean contains(short item)

Checks if the unsigned short item is a member of this list.

Specified by:

contains in interface ShortList

Parameters:

item - unsigned short whose presence in this list is to be tested.

Returns:

True if this list contains the unsigned short item.

item

public short item(int index)
           throws XSException

Description copied from interface: ShortList

Returns the indexth item in the collection. The index starts at 0.

Specified by:

item in interface ShortList

Parameters:

index - index into the collection.

Returns:

The unsigned short at the indexth position in the ShortList.

Throws:

XSException - INDEX_SIZE_ERR: if index is greater than or equal to the number of objects in the list.

equals

public boolean equals(Object obj)

Overrides:

equals in class Object