org.openfaces.component.util
Class Focus

java.lang.Object
  javax.faces.component.UIComponent
      javax.faces.component.UIComponentBase
          org.openfaces.component.util.Focus

All Implemented Interfaces:

java.util.EventListener, javax.faces.component.PartialStateHolder, javax.faces.component.StateHolder, javax.faces.event.ComponentSystemEventListener, javax.faces.event.FacesListener, javax.faces.event.SystemEventListenerHolder

public class Focus
extends javax.faces.component.UIComponentBase

The Focus component is a non-visual component that controls the focus on the page. With Focus, you can specify the component that is focused when the page is loaded. You can also set that the focus is saved between page submissions.

Field Summary

static java.lang.String	COMPONENT_FAMILY
static java.lang.String	COMPONENT_TYPE

Fields inherited from class javax.faces.component.UIComponent

BEANINFO_KEY, COMPOSITE_COMPONENT_TYPE_KEY, COMPOSITE_FACET_NAME, CURRENT_COMPONENT, CURRENT_COMPOSITE_COMPONENT, FACETS_KEY, VIEW_LOCATION_KEY

Constructor Summary

Focus()

Method Summary

void	decode(javax.faces.context.FacesContext context)
void	encodeBegin(javax.faces.context.FacesContext context)
boolean	getAutoSaveFocus()
java.lang.String	getFamily()
java.lang.String	getFocusedComponentId()
void	processUpdates(javax.faces.context.FacesContext context)
void	restoreState(javax.faces.context.FacesContext context, java.lang.Object state)
java.lang.Object	saveState(javax.faces.context.FacesContext context)
void	setAutoSaveFocus(boolean autoSaveFocus)
void	setFocusedComponentId(java.lang.String focusedComponentId)

Methods inherited from class javax.faces.component.UIComponentBase

addClientBehavior, broadcast, clearInitialState, encodeChildren, encodeEnd, findComponent, getAttributes, getChildCount, getChildren, getClientBehaviors, getClientId, getDefaultEventName, getEventNames, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getId, getParent, getRendererType, getRendersChildren, getValueBinding, invokeOnComponent, isRendered, isTransient, markInitialState, processDecodes, processRestoreState, processSaveState, processValidators, queueEvent, restoreAttachedState, saveAttachedState, setId, setParent, setRendered, setRendererType, setTransient, setValueBinding

Methods inherited from class javax.faces.component.UIComponent

encodeAll, getClientId, getCompositeComponentParent, getContainerClientId, getCurrentComponent, getCurrentCompositeComponent, getListenersForEventClass, getNamingContainer, getResourceBundleMap, getValueExpression, initialStateMarked, isCompositeComponent, isInView, popComponentFromEL, processEvent, pushComponentToEL, setInView, setValueExpression, subscribeToEvent, unsubscribeFromEvent, visitTree

Methods inherited from class java.lang.Object

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

Field Detail

COMPONENT_TYPE

public static final java.lang.String COMPONENT_TYPE

See Also:

Constant Field Values

COMPONENT_FAMILY

public static final java.lang.String COMPONENT_FAMILY

See Also:

Constant Field Values

Constructor Detail

Focus

public Focus()

Method Detail

getFamily

public java.lang.String getFamily()

Specified by:

getFamily in class javax.faces.component.UIComponent

getFocusedComponentId

public java.lang.String getFocusedComponentId()

setFocusedComponentId

public void setFocusedComponentId(java.lang.String focusedComponentId)

getAutoSaveFocus

public boolean getAutoSaveFocus()

setAutoSaveFocus

public void setAutoSaveFocus(boolean autoSaveFocus)

encodeBegin

public void encodeBegin(javax.faces.context.FacesContext context)
                 throws java.io.IOException

Overrides:

encodeBegin in class javax.faces.component.UIComponentBase

Throws:

java.io.IOException

decode

public void decode(javax.faces.context.FacesContext context)

Overrides:

decode in class javax.faces.component.UIComponentBase

saveState

public java.lang.Object saveState(javax.faces.context.FacesContext context)

Specified by:

saveState in interface javax.faces.component.StateHolder

Overrides:

saveState in class javax.faces.component.UIComponentBase

restoreState

public void restoreState(javax.faces.context.FacesContext context,
                         java.lang.Object state)

Specified by:

restoreState in interface javax.faces.component.StateHolder

Overrides:

restoreState in class javax.faces.component.UIComponentBase

processUpdates

public void processUpdates(javax.faces.context.FacesContext context)

Overrides:

processUpdates in class javax.faces.component.UIComponentBase