org.apache.myfaces.custom.ppr
Class PPRSupport

java.lang.Object
  org.apache.myfaces.custom.ppr.PPRSupport

public class PPRSupport
extends java.lang.Object

Author:

Ernst Fastl, Thomas Spiegl

Field Summary

static java.lang.String	COMMAND_CONFIGURED_MARK
static java.lang.String	PROCESS_COMPONENTS

Constructor Summary

PPRSupport()

Method Summary

static void	encodeJavaScript(javax.faces.context.FacesContext facesContext, PPRPanelGroup pprGroup) Renders inline JavaScript registering an onLoad function for: Initializing the PPRCtrl for the current Form Registering partialTriggers Registering partialTriggerPatterns Starting periodical updates Registering inline Loading messages
static void	encodeJavaScriptTriggerOnly(javax.faces.context.FacesContext context, javax.faces.component.UIComponent uiComponent, PPRPanelGroup pprGroup, PartialTriggerParser.PartialTrigger trigger)
static org.apache.myfaces.custom.subform.SubForm	findParentSubForm(javax.faces.component.UIComponent base)
static java.util.List	getComponentsByCommaSeparatedIdList(javax.faces.context.FacesContext context, javax.faces.component.UIComponent comp, java.lang.String idList, java.lang.Class desiredType) get all components by given id-string-list ("id1,id2,id3") and appropriate type
static void	initPPR(javax.faces.context.FacesContext facesContext, PPRPanelGroup uiComponent) Renders inline JavaScript registering an onLoad function for: Initializing the PPRCtrl for the current Form
static boolean	isPartialRequest(javax.faces.context.FacesContext facesContext)

Methods inherited from class java.lang.Object

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

Field Detail

COMMAND_CONFIGURED_MARK

public static final java.lang.String COMMAND_CONFIGURED_MARK

PROCESS_COMPONENTS

public static final java.lang.String PROCESS_COMPONENTS

Constructor Detail

PPRSupport

public PPRSupport()

Method Detail

isPartialRequest

public static boolean isPartialRequest(javax.faces.context.FacesContext facesContext)

initPPR

public static void initPPR(javax.faces.context.FacesContext facesContext,
                           PPRPanelGroup uiComponent)
                    throws java.io.IOException

Renders inline JavaScript registering an onLoad function for:

• Initializing the PPRCtrl for the current Form

Parameters:

facesContext - the current FacesContext

uiComponent - the currently rendered PPRPanelGroup

Throws:

java.io.IOException - if the underlying Layer throws an IOException it is passed through

encodeJavaScript

public static void encodeJavaScript(javax.faces.context.FacesContext facesContext,
                                    PPRPanelGroup pprGroup)
                             throws java.io.IOException

Renders inline JavaScript registering an onLoad function for:

• Initializing the PPRCtrl for the current Form
• Registering partialTriggers
• Registering partialTriggerPatterns
• Starting periodical updates
• Registering inline Loading messages

Parameters:

facesContext - the current FacesContext

pprGroup - the currently rendered PPRPanelGroup

Throws:

java.io.IOException - if the underlying Layer throws an IOException it is passed through

encodeJavaScriptTriggerOnly

public static void encodeJavaScriptTriggerOnly(javax.faces.context.FacesContext context,
                                               javax.faces.component.UIComponent uiComponent,
                                               PPRPanelGroup pprGroup,
                                               PartialTriggerParser.PartialTrigger trigger)
                                        throws java.io.IOException

Throws:

java.io.IOException

findParentSubForm

public static org.apache.myfaces.custom.subform.SubForm findParentSubForm(javax.faces.component.UIComponent base)

getComponentsByCommaSeparatedIdList

public static java.util.List getComponentsByCommaSeparatedIdList(javax.faces.context.FacesContext context,
                                                                 javax.faces.component.UIComponent comp,
                                                                 java.lang.String idList,
                                                                 java.lang.Class desiredType)

get all components by given id-string-list ("id1,id2,id3") and appropriate type

Parameters:

context -

comp -

idList -

desiredType -

Returns: