com.itmill.toolkit.terminal.web
Class AjaxApplicationManager

java.lang.Object
  com.itmill.toolkit.terminal.web.AjaxApplicationManager

All Implemented Interfaces:

Application.WindowAttachListener, Application.WindowDetachListener, Paintable.RepaintRequestListener

public class AjaxApplicationManager
extends Object
implements Paintable.RepaintRequestListener, Application.WindowAttachListener, Application.WindowDetachListener

Application manager processes changes and paints for single application instance.

Since:

3.1

Version:

4.1.4

Author:

IT Mill Ltd.

Nested Class Summary

class

AjaxApplicationManager.URIHandlerErrorImpl Implementation of URIHandler.ErrorEvent interface.

Constructor Summary

AjaxApplicationManager(Application application)

Method Summary

void	clearDirtyComponents() Clears the Dirty Components.
Set	getDirtyComponents()
String	getPaintableId(Paintable paintable) Gets the Paintable Id.
Set	getRemovedWindows()
void	handleUidlRequest(HttpServletRequest request, HttpServletResponse response, ThemeSource themeSource)
boolean	isDirty(Paintable paintable)
void	paintablePainted(Paintable p)
void	releaseControl()
void	repaintRequested(Paintable.RepaintRequestEvent event) Receives repaint request events.
void	takeControl()
void	windowAttached(Application.WindowAttachEvent event) Window attached
void	windowDetached(Application.WindowDetachEvent event) Window detached.

Methods inherited from class java.lang.Object

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

Constructor Detail

AjaxApplicationManager

public AjaxApplicationManager(Application application)

Method Detail

takeControl

public void takeControl()

releaseControl

public void releaseControl()

handleUidlRequest

public void handleUidlRequest(HttpServletRequest request,
                              HttpServletResponse response,
                              ThemeSource themeSource)
                       throws IOException

Parameters:

request - the HTTP Request.

response - the HTTP Response.

Throws:

IOException - if the writing failed due to input/output error.

getPaintableId

public String getPaintableId(Paintable paintable)

Gets the Paintable Id.

Parameters:

paintable -

Returns:

the paintable Id.

getDirtyComponents

public Set getDirtyComponents()

Returns:

clearDirtyComponents

public void clearDirtyComponents()

Clears the Dirty Components.

repaintRequested

public void repaintRequested(Paintable.RepaintRequestEvent event)

Description copied from interface: Paintable.RepaintRequestListener

Receives repaint request events.

Specified by:

repaintRequested in interface Paintable.RepaintRequestListener

Parameters:

event - the repaint request event specifying the paintable source.

See Also:

Paintable.RepaintRequestListener.repaintRequested(com.itmill.toolkit.terminal.Paintable.RepaintRequestEvent)

paintablePainted

public void paintablePainted(Paintable p)

Parameters:

p -

isDirty

public boolean isDirty(Paintable paintable)

Parameters:

paintable -

Returns:

windowAttached

public void windowAttached(Application.WindowAttachEvent event)

Description copied from interface: Application.WindowAttachListener

Window attached

Specified by:

windowAttached in interface Application.WindowAttachListener

Parameters:

event - the window attach event.

See Also:

Application.WindowAttachListener.windowAttached(com.itmill.toolkit.Application.WindowAttachEvent)

windowDetached

public void windowDetached(Application.WindowDetachEvent event)

Description copied from interface: Application.WindowDetachListener

Window detached.

Specified by:

windowDetached in interface Application.WindowDetachListener

Parameters:

event - the window detach event.

See Also:

Application.WindowDetachListener.windowDetached(com.itmill.toolkit.Application.WindowDetachEvent)

getRemovedWindows

public Set getRemovedWindows()

Returns: