org.apache.myfaces.custom.aliasbean
Class AliasBeansScope

java.lang.Object
  javax.faces.component.UIComponent
      javax.faces.component.UIComponentBase
          org.apache.myfaces.custom.aliasbean.AliasBeansScope

All Implemented Interfaces:

javax.faces.component.StateHolder, org.apache.myfaces.shared_tomahawk.component.BindingAware

public class AliasBeansScope
extends javax.faces.component.UIComponentBase
implements org.apache.myfaces.shared_tomahawk.component.BindingAware

Holds several aliases that are configured by aliasBean tags.

The aliasBean tag must enclose all the components that are within the scope of the alias. When multiple aliasas are defined, this makes the page structure very clumsy; for example defining 5 aliases means the content must be nested 5 indentation levels deep. This tag instead allows the content block to be wrapped in just one AliasBeansScope tag, and then have AliasBean tags with empty bodies added as direct children of this component. The scope of the AliasBean tag still starts when the tag begins, but instead of ending when the tag ends the scope of the nested AliasBean tags extends to the end of this component.

Version:

$Revision: 672986 $ $Date: 2008-06-30 23:13:55 -0500 (Mon, 30 Jun 2008) $

Author:

Sylvain Vieujot (latest modification by $Author: lu4242 $)

Field Summary

static String	COMPONENT_FAMILY
static String	COMPONENT_TYPE

Constructor Summary

AliasBeansScope()

Method Summary

void	broadcast(javax.faces.event.FacesEvent event)
void	encodeBegin(javax.faces.context.FacesContext context)
void	encodeEnd(javax.faces.context.FacesContext context)
String	getFamily()
String	getRendererType()
void	handleBindings()
void	processDecodes(javax.faces.context.FacesContext context)
void	processRestoreState(javax.faces.context.FacesContext context, Object state)
Object	processSaveState(javax.faces.context.FacesContext context)
void	processUpdates(javax.faces.context.FacesContext context)
void	processValidators(javax.faces.context.FacesContext context)
void	queueEvent(javax.faces.event.FacesEvent event)
void	restoreState(javax.faces.context.FacesContext context, Object state)
Object	saveState(javax.faces.context.FacesContext context)

Methods inherited from class javax.faces.component.UIComponentBase

addFacesListener, decode, encodeChildren, findComponent, getAttributes, getChildCount, getChildren, getClientId, getFacesContext, getFacesListeners, getFacet, getFacets, getFacetsAndChildren, getId, getParent, getRenderer, getRendersChildren, getValueBinding, isRendered, isTransient, removeFacesListener, restoreAttachedState, saveAttachedState, setId, setParent, setRendered, setRendererType, setTransient, setValueBinding

Methods inherited from class java.lang.Object

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

Field Detail

COMPONENT_TYPE

public static final String COMPONENT_TYPE

See Also:

Constant Field Values

COMPONENT_FAMILY

public static final String COMPONENT_FAMILY

See Also:

Constant Field Values

Constructor Detail

AliasBeansScope

public AliasBeansScope()

Method Detail

getFamily

public String getFamily()

Specified by:

getFamily in class javax.faces.component.UIComponent

getRendererType

public String getRendererType()

Overrides:

getRendererType in class javax.faces.component.UIComponentBase

saveState

public 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,
                         Object state)

Specified by:

restoreState in interface javax.faces.component.StateHolder

Overrides:

restoreState in class javax.faces.component.UIComponentBase

processSaveState

public Object processSaveState(javax.faces.context.FacesContext context)

Overrides:

processSaveState in class javax.faces.component.UIComponentBase

processRestoreState

public void processRestoreState(javax.faces.context.FacesContext context,
                                Object state)

Overrides:

processRestoreState in class javax.faces.component.UIComponentBase

processValidators

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

Overrides:

processValidators in class javax.faces.component.UIComponentBase

processDecodes

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

Overrides:

processDecodes in class javax.faces.component.UIComponentBase

processUpdates

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

Overrides:

processUpdates in class javax.faces.component.UIComponentBase

encodeBegin

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

Overrides:

encodeBegin in class javax.faces.component.UIComponentBase

Throws:

IOException

encodeEnd

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

Overrides:

encodeEnd in class javax.faces.component.UIComponentBase

queueEvent

public void queueEvent(javax.faces.event.FacesEvent event)

Overrides:

queueEvent in class javax.faces.component.UIComponentBase

broadcast

public void broadcast(javax.faces.event.FacesEvent event)
               throws javax.faces.event.AbortProcessingException

Overrides:

broadcast in class javax.faces.component.UIComponentBase

Throws:

javax.faces.event.AbortProcessingException

handleBindings

public void handleBindings()

Specified by:

handleBindings in interface org.apache.myfaces.shared_tomahawk.component.BindingAware