ch.tatool.app.service.exec.impl

Class ElementTreeImpl

java.lang.Object

ch.tatool.app.service.exec.impl.ElementTreeImpl

All Implemented Interfaces:

ElementTree

public class ElementTreeImpl
extends Object
implements ElementTree

Managers the actual Element Tree execution.

Author:

mruflin

Constructor Summary

Constructors

Constructor and Description
ElementTreeImpl()

Method Summary

Methods

Modifier and Type	Method and Description
void	clear()
void	deliverPhaseEvent(ExecutionContext context) Phase events are managed a bit specially for elements.
List<Element>	getElementStack() Get the current execution stack, with the first element being the root element, the last element the one that contains the currently executed element.
Element	getRootElement() Get the root execution element.
Element	getTop() Get the top element of the stack.
void	popElement() Pops the most recently added execution element from the stack.
void	pushElement(Element elementToPush) Push a new element onto the stack.
void	setRootElement(Element element) Set the root execution element.

Methods inherited from class java.lang.Object

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

Constructor Detail

ElementTreeImpl

public ElementTreeImpl()

Method Detail

getElementStack

public List<Element> getElementStack()

Description copied from interface: ElementTree

Get the current execution stack, with the first element being the root element, the last element the one that contains the currently executed element.

Specified by:

getElementStack in interface ElementTree

getRootElement

public Element getRootElement()

Description copied from interface: ElementTree

Get the root execution element.

Specified by:

getRootElement in interface ElementTree

setRootElement

public void setRootElement(Element element)

Description copied from interface: ElementTree

Set the root execution element. This method will automatically clear the execution stack and push the root onto the stack.

Specified by:

setRootElement in interface ElementTree

popElement

public void popElement()

Description copied from interface: ElementTree

Pops the most recently added execution element from the stack.

Specified by:

popElement in interface ElementTree

pushElement

public void pushElement(Element elementToPush)

Description copied from interface: ElementTree

Push a new element onto the stack.

Specified by:

pushElement in interface ElementTree

clear

public void clear()

getTop

public Element getTop()

Description copied from interface: ElementTree

Get the top element of the stack.

Specified by:

getTop in interface ElementTree

deliverPhaseEvent

public void deliverPhaseEvent(ExecutionContext context)

Phase events are managed a bit specially for elements. SESSION_START / SESSION_END will be delivered to the current stack automatically,