Module jakarta.faces

Package com.sun.faces.util

Class CollectionsUtils

java.lang.Object

com.sun.faces.util.CollectionsUtils

public class CollectionsUtils
extends Object

Author:

asmirnov@exadel.com

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	CollectionsUtils.ConstMap<T,V>
static class	CollectionsUtils.UnmodifiableIterator<T>

Method Summary

Modifier and Type	Method	Description
static <T> T[]	ar()
static <T> T[]	ar(T... ts)
static <T> Iterator<T>	asIterator(T[] items)
static <T> Set<T>	asSet(T... a)
static <T, V> CollectionsUtils.ConstMap<T,V>	map()
static <T> Iterator<T>	unmodifiableIterator(Enumeration<T> enumeration)
static <T> Iterator<T>	unmodifiableIterator(Iterator<T> iterator)

Methods inherited from class java.lang.Object

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

Method Details

asSet

@SafeVarargs
public static <T> Set<T> asSet(T... a)

ar

@SafeVarargs
public static <T> T[] ar(T... ts)

ar

public static <T> T[] ar()

map

public static <T,
V> CollectionsUtils.ConstMap<T,V> map()

asIterator

public static <T> Iterator<T> asIterator(T[] items)

Returns:

an unmodifiable Iterator over the passed typed array

asIterator

public static <T extends SelectItem> Iterator<T> asIterator(T[] items)

Returns:

an unmodifiable Iterator over the passed array of SelectItem

unmodifiableIterator

public static <T> Iterator<T> unmodifiableIterator(Enumeration<T> enumeration)

Returns:

an Iterator over the passed Enumeration with no remove support

unmodifiableIterator

public static <T> Iterator<T> unmodifiableIterator(Iterator<T> iterator)

Returns:

an Iterator over the passed Iterator with no remove support