com.bea.netuix.servlets.controls.window
Class ButtonPresentationContext

java.lang.Object
  com.bea.netuix.servlets.controls.ControlContext
      com.bea.netuix.servlets.controls.PresentationContext
          com.bea.netuix.servlets.controls.window.AbstractButtonPresentationContext
              com.bea.netuix.servlets.controls.window.ButtonPresentationContext

All Implemented Interfaces:

Serializable

public class ButtonPresentationContext

extends AbstractButtonPresentationContext

A basic implementation of AbstractButtonPresentationContext. Typically used during portal rendering via look and feel skeleton files (e.g. buttondelete.jsp).

See Also:

getButtonPresentationContext(javax.servlet.http.HttpServletRequest), Serialized Form

Field Summary

Fields inherited from class com.bea.netuix.servlets.controls.window.AbstractButtonPresentationContext

CLASS_NAME

Fields inherited from class com.bea.netuix.servlets.controls.ControlContext

debug

Method Summary

static ButtonPresentationContext

getButtonPresentationContext(HttpServletRequest request) This is a convenience method for returning a reference to the one and only ButtonPresentationContext for a given Button.

Methods inherited from class com.bea.netuix.servlets.controls.window.AbstractButtonPresentationContext

getAbstractButtonPresentationContext, getAltText, getContextKey, getEvent, getEventParam, getImage, getImageSrc, getName, getRolloverImage, getRolloverImageSrc, getWindowLabel, isParentPortlet

Methods inherited from class com.bea.netuix.servlets.controls.PresentationContext

getChildren, getChildren, getFirstChild, getParsedProperties, getPresentationClass, getPresentationId, getPresentationStyle, getProperties, getProperty, getProperty, getPropertyAsBoolean, getPropertyAsInt, getResolvedLocale, getTagName, isVisible, setVisible

Methods inherited from class com.bea.netuix.servlets.controls.ControlContext

getContextFromRequest, getContextFromRequest, getControl, getRequestKey, getUniqueId, removeContextFromRequest, setContextInRequest

Methods inherited from class java.lang.Object

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

Method Detail

getButtonPresentationContext

public static ButtonPresentationContext getButtonPresentationContext(HttpServletRequest request)

This is a convenience method for returning a reference to the one and only ButtonPresentationContext for a given Button. Note this method will only work if called from within a portal (e.g. buttondelete.jsp skeleton). This method may return null if called when no appropriate context exists, but such a context should safely exist when being fetched from the associated skeleton JSP during normal portal rendering.

Parameters:

request - The current HTTPServletRequest instance

Returns:

A reference to the current ButtonPresentationContext, if any