public class StringListImpl extends Object implements StringList
Modifier and Type | Field and Description |
---|---|
static StringList |
EMPTY_LIST
An immutable empty list.
|
Constructor and Description |
---|
StringListImpl(String[] array,
int length)
Construct an XSObjectList implementation
|
StringListImpl(Vector v) |
Modifier and Type | Method and Description |
---|---|
boolean |
contains(String item)
Checks if the
GenericString item is a member
of this list. |
int |
getLength()
The number of
Objects in the list. |
String |
item(int index)
Returns the
index th item in the collection or
null if index is greater than or equal to
the number of objects in the list. |
public static final StringList EMPTY_LIST
public StringListImpl(Vector v)
public StringListImpl(String[] array, int length)
array
- the data arraylength
- the number of elementspublic int getLength()
Objects
in the list. The range of valid
child node indices is 0 to length-1
inclusive.getLength
in interface StringList
public boolean contains(String item)
GenericString
item
is a member
of this list.contains
in interface StringList
item
- GenericString
whose presence in this list is
to be tested.GenericString
item
.public String item(int index)
StringList
index
th item in the collection or
null
if index
is greater than or equal to
the number of objects in the list. The index starts at 0.item
in interface StringList
index
- index into the collection.GenericString
at the index
th
position in the StringList
, or null
if
the index specified is not valid.Copyright © 2012 JBoss by Red Hat. All Rights Reserved.