LayoutPresentationContext Class

com.bea.netuix.servlets.controls.layout
LayoutPresentationContext Class

public class LayoutPresentationContext

    extends PresentationContext

Used to provide access to presentation-related attributes specific to the Layout in use. Typically used during portal rendering via look and feel skeleton files. The skeleton file name for a Layout portal component must be <type>layout.jsp, where <type> is the string specified by the type attribute in the Layout portal component. For example:

<netuix:layout type="custom" title="Custom Layout" ...>

will delegate rendering tasks to customlayout.jsp in your skeleton directory.

Related Topics

LayoutPresentationContext.getLayoutPresentationContext(HttpServletRequest)

Hierarchy
Object
  ControlContext
    PresentationContext
      LayoutPresentationContext
All Implemented Interfaces

Serializable
Direct Known Subclasses

BorderLayoutPresentationContext, FlowLayoutPresentationContext, GridLayoutPresentationContext

Field Summary
protected static final String
CLASS_NAME
String
   
Fields from  com.bea.netuix.servlets.controls.ControlContext
debug
 

Constructor Summary
 

Method Summary
public static LayoutPresentationContext
getLayoutPresentationContext(HttpServletRequest request)
This is a convenience method for returning a reference to the one and only LayoutPresentationContext.
public String
getType()
Returns the text of the type attribute that corresponds to this Layout portal component.
 
Methods from  com.bea.netuix.servlets.controls.PresentationContext
getChildren, getChildren, getFirstChild, getParsedProperties, getPresentationClass, getPresentationId, getPresentationStyle, getProperties, getProperty, getProperty, getPropertyAsBoolean, getPropertyAsInt, getResolvedLocale, getTagName, isVisible, setVisible
 
Methods from  com.bea.netuix.servlets.controls.ControlContext
getContextFromRequest, getControl, getRequestKey, getUniqueId, removeContextFromRequest, setContextInRequest
 
Methods from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
   

Field Detail

CLASS_NAME

protected static final String CLASS_NAME

 

Constructor Detail
 

Method Detail

getLayoutPresentationContext(HttpServletRequest) Method

public static LayoutPresentationContext getLayoutPresentationContext(HttpServletRequest request)
This is a convenience method for returning a reference to the one and only LayoutPresentationContext. Note this method will only work if called from within a portal. 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 LayoutPresentationContext, if any

getType() Method

public String getType()
Returns the text of the type attribute that corresponds to this Layout portal component.

Returns

The text of the type attribute as a String, if any