com.bea.netuix.servlets.controls.application
Class HeadPresentationContext
java.lang.Object
com.bea.netuix.servlets.controls.ControlContext
com.bea.netuix.servlets.controls.PresentationContext
com.bea.netuix.servlets.controls.application.HeadPresentationContext
- All Implemented Interfaces
- Serializable
public class HeadPresentationContext
- extends PresentationContext
This class represents a portal head component. All presentation-related attributes of a head component
are available from instances of this class. Such instances are typically used during portal rendering via
look and feel skeleton files (e.g. head.jsp).
- See Also
getHeadPresentationContext(javax.servlet.http.HttpServletRequest)
,
Serialized Form
Methods inherited from class com.bea.netuix.servlets.controls.PresentationContext |
getAttributeRenderer, getChildren, getChildren, getFirstChild, getOrderedChildren, getParsedProperties, getPresentationClass, getPresentationId, getPresentationStyle, getProperties, getProperty, getProperty, getPropertyAsBoolean, getPropertyAsInt, getRenderFormat, getResolvedLocale, getTagName, isVisible, setVisible |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
CLASS_NAME
protected static final String CLASS_NAME
getHeadPresentationContext
public static HeadPresentationContext getHeadPresentationContext(javax.servlet.http.HttpServletRequest request)
- This is a convenience method for returning a reference to the one and only
HeadPresentationContext
.
Note this method will only work if called from within a portal (typically, from the head.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 HeadPresentationContext, if any
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