oracle.cabo.servlet.ui
Class BajaRenderingContext

java.lang.Object
  |
  +--oracle.cabo.ui.LogicalNodeRenderingContext
        |
        +--oracle.cabo.ui.RenderedNodeRenderingContext
              |
              +--oracle.cabo.ui.RootRenderingContext
                    |
                    +--oracle.cabo.ui.ServletRenderingContext
                          |
                          +--oracle.cabo.servlet.ui.BajaRenderingContext

All Implemented Interfaces:

java.lang.Cloneable, ImageContext, RenderingContext, StyleContext

public class BajaRenderingContext

extends ServletRenderingContext

RenderingContext implementation for rendering UIX-Components-based content inside of the UIX Servlet. This rendering context registers several RenderingContext properties in the UIX Servlet namespace:

• PAGE_PROPERTY: the Baja Page being rendered
• BAJA_CONTEXT_PROPERTY: the active BajaContext
• BASE_URI_PROPERTY: the portion of the URI that points to the servlet engine

The Page and BajaContext can be more conveniently retrieved from a RenderingContext using static methods in this class.

This rendering context also will automatically attach a BajaDataProvider, which makes several Servlet- and UIX-Servlet- related objects automatically available. See the documentation of that class for more infromation.

See Also:

BajaDataProvider

Field Summary

static java.lang.String	BAJA_CONTEXT_PROPERTY Property for storing the BajaContext.
static java.lang.String	BASE_URI_PROPERTY Property for storing the portion of the URI that points to the servlet engine.
static java.lang.String	PAGE_PROPERTY Property for storing the Page object.

Fields inherited from class oracle.cabo.ui.ServletRenderingContext

HTTP_SESSION_PROPERTY, JSP_PAGE_CONTEXT_PROPERTY, JSP_PAGE_PROPERTY, SERVLET_CONFIG_PROPERTY, SERVLET_CONTEXT_PROPERTY, SERVLET_REQUEST_PROPERTY, SERVLET_RESPONSE_PROPERTY

Fields inherited from interface oracle.cabo.ui.RenderingContext

CONTEXT_PATH_PROPERTY, CONTEXT_URI_PROPERTY, SHARED_CONTEXT_PATH_PROPERTY, SHARED_CONTEXT_URI_PROPERTY

Constructor Summary

BajaRenderingContext(BajaContext bajaContext, Page page)
Creates a BajaRenderingContext.

BajaRenderingContext(BajaContext bajaContext, java.io.PrintWriter out, Page page)
Deprecated. Let the PrintWriter default

BajaRenderingContext(BajaContext bajaContext, java.io.PrintWriter out, Page page, java.lang.String mimeType)
Deprecated. Let the PrintWriter and mime type default

Method Summary

protected UIVariableResolver	createVariableResolver() gets the variable resolver for the controller
static BajaContext	getBajaContext(RenderingContext context) Returns the BajaContext stored on a RenderingContext.
static Page	getPage(RenderingContext context) Returns the Page stored on a RenderingContext.

Methods inherited from class oracle.cabo.ui.ServletRenderingContext

createErrorLog, createOutputMethod, finishResponse, getBaseAgent, getDefaultLocale, getHttpSession, getHttpSession, getJspPage, getJspPage, getJspPageContext, getJspPageContext, getLocaleContext, getProperty, getServletConfig, getServletConfig, getServletContext, getServletContext, getServletRequest, getServletRequest, getServletResponse, getServletResponse, prepareResponse, setConfiguration, setHttpSession, setHttpSession, setJspPage, setJspPage, setJspPageContext, setJspPageContext, setLocaleContext, setServletConfig, setServletConfig, setServletContext, setServletContext, setServletRequest, setServletRequest, setServletResponse, setServletResponse

Methods inherited from class oracle.cabo.ui.RootRenderingContext

clone, createOutputMethod, getAgent, getConfiguration, getDataObject, getDataObject, getDefaultDataProviderSize, getDefaultNodeStackSize, getDefaultPropertyMapSize, getErrorLog, getFacet, getFormEncoder, getImageContext, getLookAndFeel, getOutputMethod, getParentContext, getRendererManager, getStyleContext, getURLEncoder, getVariableResolver, prepareOutput, resetProperties, setConfiguration, setDataObject, setDataObjectDictionary, setErrorLog, setFacet, setFormEncoder, setURLEncoder, transformName

Methods inherited from class oracle.cabo.ui.RenderedNodeRenderingContext

getLocalProperty, getRenderedAncestorNode, getRenderedAncestorNodeCount, popRenderedChild, pushRenderedChild, reset, setLocalProperty, setProperty

Methods inherited from class oracle.cabo.ui.LogicalNodeRenderingContext

addDataProvider, getAncestorNode, getAncestorNodeCount, getCurrentDataObject, getPath, popChild, pushChild, setCurrentDataObject

Methods inherited from class java.lang.Object

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

Methods inherited from interface oracle.cabo.style.StyleContext

setProperty

Methods inherited from interface oracle.cabo.image.ImageContext

setProperty

Field Detail

PAGE_PROPERTY

public static final java.lang.String PAGE_PROPERTY

Property for storing the Page object.

BAJA_CONTEXT_PROPERTY

public static final java.lang.String BAJA_CONTEXT_PROPERTY

Property for storing the BajaContext.

BASE_URI_PROPERTY

public static final java.lang.String BASE_URI_PROPERTY

Property for storing the portion of the URI that points to the servlet engine.

Constructor Detail

BajaRenderingContext

public BajaRenderingContext(BajaContext bajaContext,
                            Page page)

Creates a BajaRenderingContext. The PrintWriter used for output will write to the HttpServletResponse in the BajaContext.

Parameters:

bajaContext - the current BajaContext

page - the Page being rendered

BajaRenderingContext

public BajaRenderingContext(BajaContext bajaContext,
                            java.io.PrintWriter out,
                            Page page,
                            java.lang.String mimeType)

Deprecated. Let the PrintWriter and mime type default

Creates a BajaRenderingContext.

Parameters:

bajaContext - the current BajaContext

out - the PrintWriter used for output

page - the Page being rendered

BajaRenderingContext

public BajaRenderingContext(BajaContext bajaContext,
                            java.io.PrintWriter out,
                            Page page)

Deprecated. Let the PrintWriter default

Creates a BajaRenderingContext.

Parameters:

bajaContext - the current BajaContext

out - the PrintWriter used for output

page - the Page being rendered

Method Detail

getBajaContext

public static BajaContext getBajaContext(RenderingContext context)

Returns the BajaContext stored on a RenderingContext.

getPage

public static Page getPage(RenderingContext context)

Returns the Page stored on a RenderingContext.

createVariableResolver

protected final UIVariableResolver createVariableResolver()

gets the variable resolver for the controller

Overrides:

createVariableResolver in class RootRenderingContext