Package eu.europa.ted.efx.model

Class ContentBlockStack

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractList<E>

java.util.Vector<E>

java.util.Stack<ContentBlock>

eu.europa.ted.efx.model.ContentBlockStack

All Implemented Interfaces:

Serializable, Cloneable, Iterable<ContentBlock>, Collection<ContentBlock>, List<ContentBlock>, RandomAccess

public class ContentBlockStack
extends Stack<ContentBlock>

See Also:

Serialized Form

Field Summary

Fields inherited from class java.util.Vector

capacityIncrement, elementCount, elementData

Fields inherited from class java.util.AbstractList

modCount

Constructor Summary

Constructors

Constructor	Description
ContentBlockStack()

Method Summary

Modifier and Type	Method	Description
ContentBlock	blockAtLevel(int indentationLevel)	Finds the block in the stack that has the given indentation level.
int	currentIndentationLevel()	Returns the indentation level of the block at the top of the stack or zero if the stack is empty.
void	pushChild(int number, Markup content, Context context)	Adds a new child block to the top of the stack.
void	pushSibling(int number, Markup content, Context context)	Removes the block at the top of the stack and replaces it by a new sibling block.

Methods inherited from class java.util.Stack

empty, peek, pop, push, search

Methods inherited from class java.util.Vector

add, add, addAll, addAll, addElement, capacity, clear, clone, contains, containsAll, copyInto, elementAt, elements, ensureCapacity, equals, firstElement, forEach, get, hashCode, indexOf, indexOf, insertElementAt, isEmpty, iterator, lastElement, lastIndexOf, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeAllElements, removeElement, removeElementAt, removeIf, removeRange, replaceAll, retainAll, set, setElementAt, setSize, size, sort, spliterator, subList, toArray, toArray, toString, trimToSize

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Collection

parallelStream, stream, toArray

Constructor Detail

ContentBlockStack

public ContentBlockStack()

Method Detail

pushChild

public void pushChild(int number,
                      Markup content,
                      Context context)

Adds a new child block to the top of the stack. When the child is later removed, its parent will return to the top of the stack again.

pushSibling

public void pushSibling(int number,
                        Markup content,
                        Context context)

Removes the block at the top of the stack and replaces it by a new sibling block. When the last sibling is later removed, their parent block will return to the top of the stack again.

blockAtLevel

public ContentBlock blockAtLevel(int indentationLevel)

Finds the block in the stack that has the given indentation level. Works from the top of the stack to the bottom.

currentIndentationLevel

public int currentIndentationLevel()

Returns the indentation level of the block at the top of the stack or zero if the stack is empty. Works from the bottom of the stack to the top.