Package org.apache.commons.collections.bag

Class TypedSortedBag

java.lang.Object

org.apache.commons.collections.bag.TypedSortedBag

@Deprecated(since="2021-04-30")
public class TypedSortedBag
extends Object

Deprecated.

Commons Collections 3 is in maintenance mode. Commons Collections 4 should be used instead.

Decorates another SortedBag to validate that elements added are of a specific type.

The validation of additions is performed via an instanceof test against a specified Class. If an object cannot be added to the collection, an IllegalArgumentException is thrown.

Since:

Commons Collections 3.0

Method Summary

Modifier and Type	Method	Description
static SortedBag	decorate(SortedBag bag, Class type)	Deprecated. Factory method to create a typed sorted bag.

Methods inherited from class java.lang.Object

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

Method Detail

decorate

public static SortedBag decorate(SortedBag bag,
                                 Class type)

Deprecated.

Factory method to create a typed sorted bag.

If there are any elements already in the bag being decorated, they are validated.

Parameters:

bag - the bag to decorate, must not be null

type - the type to allow into the bag, must not be null

Returns:

a new transformed SortedBag

Throws:

IllegalArgumentException - if bag or type is null

IllegalArgumentException - if the bag contains invalid elements