net.sf.webmancer.widget
Class AbstractWidget

java.lang.Object
  net.sf.webmancer.widget.AbstractWidget

All Implemented Interfaces:

IModelable, IWidget, org.springframework.beans.factory.BeanNameAware

Direct Known Subclasses:

AbstractContainer, AbstractDataView

public abstract class AbstractWidget
extends java.lang.Object
implements IWidget

Author:

Michal Burda

Constructor Summary

AbstractWidget()

Method Summary

abstract void	build(IModelBuilder builder)
java.lang.String	getBeanName() Return the widget's name.
IWidget	getParent() Get parent widget.
void	handleEvent(Event event) Handle the given event.
void	putEvent(Event event) Add the given event to the queue of events to be handled.
void	setBeanName(java.lang.String name)
void	setParent(IWidget parent) Set the parent of this widget.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

AbstractWidget

public AbstractWidget()

Parameters:

name -

Method Detail

getBeanName

public java.lang.String getBeanName()

Description copied from interface: IWidget

Return the widget's name.

Specified by:

getBeanName in interface IWidget

Returns:

the widget's name.

See Also:

IWidget.getBeanName()

setBeanName

public void setBeanName(java.lang.String name)

Specified by:

setBeanName in interface org.springframework.beans.factory.BeanNameAware

See Also:

BeanNameAware.setBeanName(java.lang.String)

handleEvent

public void handleEvent(Event event)

Description copied from interface: IWidget

Handle the given event.

Specified by:

handleEvent in interface IWidget

Parameters:

event - an event to be handled.

See Also:

IWidget.handleEvent(net.sf.webmancer.base.Event)

getParent

public IWidget getParent()

Description copied from interface: IWidget

Get parent widget.

Specified by:

getParent in interface IWidget

Returns:

the parent widget or null if the actual widget is a root.

See Also:

IWidget.getParent()

setParent

public void setParent(IWidget parent)

Description copied from interface: IWidget

Set the parent of this widget.

Specified by:

setParent in interface IWidget

Parameters:

parent - the parent widget

See Also:

IWidget.setParent(net.sf.webmancer.widget.IWidget)

putEvent

public void putEvent(Event event)

Description copied from interface: IWidget

Add the given event to the queue of events to be handled. Implementations often simply call the putEvent() of the parent widget. Usually, only root widgets hold the event queue and control the event handling mechanism.

Specified by:

putEvent in interface IWidget

Parameters:

event - an event to be added to the queue of events.

See Also:

IWidget.putEvent(net.sf.webmancer.base.Event)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

See Also:

Object.toString()

build

public abstract void build(IModelBuilder builder)
                    throws ModelingException

Specified by:

build in interface IModelable

Throws:

ModelingException

See Also:

IModelable.build(net.sf.webmancer.model.IModelBuilder)