Package org.simpleframework.xml.util

Class Resolver.Stack

java.lang.Object

java.util.AbstractCollection<M>

java.util.AbstractList<M>

java.util.AbstractSequentialList<M>

java.util.LinkedList<M>

org.simpleframework.xml.util.Resolver.Stack

All Implemented Interfaces:

Serializable, Cloneable, Iterable<M>, Collection<M>, Deque<M>, List<M>, Queue<M>, SequencedCollection<M>

Enclosing class:

Resolver<M extends Match>

private class Resolver.Stack
extends LinkedList<M>

This is used to store the Match implementations in resolution order. Resolving the match objects is performed so that the last inserted match object is the first used in the resolution process. This gives priority to the last inserted.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
private class	Resolver.Stack.Sequence	The is used to order the Match objects in the insertion order.

Field Summary

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Modifier	Constructor	Description
private	Stack()

Method Summary

Modifier and Type	Method	Description
void	purge(int index)	The purge method is used to purge a match from the provided position.
void	push(M match)	The push method is used to push the match to the top of the stack.
Iterator<M>	sequence()	This is returned from the Resolver.iterator so that matches can be iterated in insertion order.

Methods inherited from class java.util.LinkedList

add, add, addAll, addAll, addFirst, addLast, clear, clone, contains, descendingIterator, element, get, getFirst, getLast, indexOf, lastIndexOf, listIterator, offer, offerFirst, offerLast, peek, peekFirst, peekLast, poll, pollFirst, pollLast, pop, remove, remove, remove, removeFirst, removeFirstOccurrence, removeLast, removeLastOccurrence, reversed, set, size, spliterator, toArray, toArray

Methods inherited from class java.util.AbstractSequentialList

iterator

Methods inherited from class java.util.AbstractList

equals, hashCode, listIterator, removeRange, subList

Methods inherited from class java.util.AbstractCollection

containsAll, isEmpty, removeAll, retainAll, toString

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream, toArray

Methods inherited from interface java.util.Deque

iterator

Methods inherited from interface java.lang.Iterable

forEach

Methods inherited from interface java.util.List

containsAll, equals, hashCode, isEmpty, iterator, listIterator, removeAll, replaceAll, retainAll, sort, subList

Constructor Details

Stack

private Stack()

Method Details

push

public void push(M match)

The push method is used to push the match to the top of the stack. This also ensures that the cache is cleared so the semantics of the resolver are not affected.

Specified by:

push in interface Deque<M extends Match>

Overrides:

push in class LinkedList<M extends Match>

Parameters:

match - this is the match to be inserted to the stack

purge

public void purge(int index)

The purge method is used to purge a match from the provided position. This also ensures that the cache is cleared so that the semantics of the resolver do not change.

Parameters:

index - the index of the match that is to be removed

sequence

public Iterator<M> sequence()

This is returned from the Resolver.iterator so that matches can be iterated in insertion order. When a match is removed from this iterator then it clears the cache and removed the match from the Stack object.

Returns:

returns an iterator to iterate in insertion order