com.esri.adf.web.faces.renderkit.xml
Class OverviewRenderer

java.lang.Object
  javax.faces.render.Renderer
      com.esri.adf.web.faces.renderkit.xml.OverviewRenderer

public class OverviewRenderer
extends javax.faces.render.Renderer

A renderer for the OverviewControl. Generates an XML representation of the control and then uses XSLT to transform it to the required markup.

Field Summary

static String	MAX_X_SUFFIX The maxx request parameter representing the x-coordinate of the bottom right corner of a rectangle.
static String	MAX_Y_SUFFIX The maxy request parameter representing the y-coordinate of the bottom right corner of a rectangle.
static String	MIN_X_SUFFIX The minx request parameter representing the x-coordinate of the top left corner of a rectangle or of a point.
static String	MIN_Y_SUFFIX The miny request parameter representing the y-coordinate of the top left corner of a rectangle or of a point.
static String	MODE_RECENTER
static String	MODE_ZOOM

Constructor Summary

OverviewRenderer()

Method Summary

void	decode(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent component) Determines if the associated overview map has to handle this event.
void	encodeBegin(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent component) Begin the encoding of a given context.
void	encodeChildren(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent component) Encodes the children of a given context.
void	encodeEnd(javax.faces.context.FacesContext facesContext, javax.faces.component.UIComponent component) Generates an XML representation of the OverviewControl and then encodes using XSLT to transform to the required markup.

Methods inherited from class javax.faces.render.Renderer

convertClientId, getConvertedValue, getRendersChildren

Methods inherited from class java.lang.Object

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

Field Detail

MIN_X_SUFFIX

public static final String MIN_X_SUFFIX

The minx request parameter representing the x-coordinate of the top left corner of a rectangle or of a point.

See Also:

Constant Field Values

MIN_Y_SUFFIX

public static final String MIN_Y_SUFFIX

The miny request parameter representing the y-coordinate of the top left corner of a rectangle or of a point.

See Also:

Constant Field Values

MAX_X_SUFFIX

public static final String MAX_X_SUFFIX

The maxx request parameter representing the x-coordinate of the bottom right corner of a rectangle.

See Also:

Constant Field Values

MAX_Y_SUFFIX

public static final String MAX_Y_SUFFIX

The maxy request parameter representing the y-coordinate of the bottom right corner of a rectangle.

See Also:

Constant Field Values

MODE_ZOOM

public static final String MODE_ZOOM

See Also:

Constant Field Values

MODE_RECENTER

public static final String MODE_RECENTER

See Also:

Constant Field Values

Constructor Detail

OverviewRenderer

public OverviewRenderer()

Method Detail

decode

public void decode(javax.faces.context.FacesContext facesContext,
                   javax.faces.component.UIComponent component)

Determines if the associated overview map has to handle this event. If yes, it calls the control's setEventArgs method.

Overrides:

decode in class javax.faces.render.Renderer

Parameters:

facesContext - the FacesContext

component - the JSF component

encodeEnd

public void encodeEnd(javax.faces.context.FacesContext facesContext,
                      javax.faces.component.UIComponent component)

Generates an XML representation of the OverviewControl and then encodes using XSLT to transform to the required markup.

Overrides:

encodeEnd in class javax.faces.render.Renderer

Parameters:

facesContext - the FacesContext

component - the JSF component

encodeBegin

public void encodeBegin(javax.faces.context.FacesContext facesContext,
                        javax.faces.component.UIComponent component)

Begin the encoding of a given context. Currently, this is an empty implementation and throws an IOException.

Overrides:

encodeBegin in class javax.faces.render.Renderer

Parameters:

facesContext - the FacesContext

component - the JSF component

encodeChildren

public void encodeChildren(javax.faces.context.FacesContext facesContext,
                           javax.faces.component.UIComponent component)

Encodes the children of a given context. Currently, this is an empty implementation and throws an IOException.

Overrides:

encodeChildren in class javax.faces.render.Renderer

Parameters:

facesContext - the FacesContext

component - the JSF component