org.zkoss.jsf.zul.impl
Class BaseCommand

java.lang.Object
  javax.faces.component.UIComponent
      javax.faces.component.UIComponentBase
          org.zkoss.jsf.zul.impl.AbstractComponent
              org.zkoss.jsf.zul.impl.LeafComponent
                  org.zkoss.jsf.zul.impl.BranchComponent
                      org.zkoss.jsf.zul.impl.BaseCommand

All Implemented Interfaces:

javax.faces.component.ActionSource, javax.faces.component.StateHolder

Direct Known Subclasses:

Button, Menuitem, Toolbarbutton

public abstract class BaseCommand
extends BranchComponent
implements javax.faces.component.ActionSource

The Base implementation of ActionSource.

Author:

Dennis.Chen

Field Summary

Fields inherited from class org.zkoss.jsf.zul.impl.LeafComponent

_compAttrMap, _composer

Fields inherited from class javax.faces.component.UIComponent

bindings

Constructor Summary

BaseCommand()

Method Summary

void	addActionListener(javax.faces.event.ActionListener listener)
void	broadcast(javax.faces.event.FacesEvent event)
void	decode(javax.faces.context.FacesContext facesContext) Override Method, decode and queue event
javax.faces.el.MethodBinding	getAction()
javax.faces.el.MethodBinding	getActionListener()
javax.faces.event.ActionListener[]	getActionListeners()
protected java.lang.String	getJSSubmitMethodName(javax.faces.context.FacesContext context)
protected java.lang.String	getJSSubmitScript(javax.faces.context.FacesContext context)
protected boolean	hasListener()
boolean	isImmediate()
void	queueEvent(javax.faces.event.FacesEvent event)
void	removeActionListener(javax.faces.event.ActionListener listener)
void	restoreState(javax.faces.context.FacesContext context, java.lang.Object state) Override Method, restore the state of this component.
java.lang.Object	saveState(javax.faces.context.FacesContext context) Override Method, save the state of this component.
void	setAction(javax.faces.el.MethodBinding action)
void	setActionListener(javax.faces.el.MethodBinding actionListener)
void	setImmediate(boolean immediate)

Methods inherited from class org.zkoss.jsf.zul.impl.BranchComponent

loadZULTree

Methods inherited from class org.zkoss.jsf.zul.impl.LeafComponent

addZULDynamicAttribute, afterZULComponentComposed, encodeBegin, encodeChildren, encodeEnd, evaluateDynaAttributes, getAttributeValue, getComponentDefName, getComponentInfo, getForward, getRendersChildren, getUse, getZULComponent, setAttributeValue, setForward, setId, setUse, setZULDynamicAttribute

Methods inherited from class org.zkoss.jsf.zul.impl.AbstractComponent

findAncestorWithClass, getBodyContent, getFacesContext, getFamily, getIf, getUnless, isEffective, isSuppressed, restoreAttachedMapState, saveAttachedMapState, setBodyContent, setIf, setSuppressed, setUnless

Methods inherited from class javax.faces.component.UIComponentBase

addFacesListener, findComponent, getAttributes, getChildCount, getChildren, getClientId, getFacesListeners, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getId, getParent, getRenderer, getRendererType, getValueBinding, invokeOnComponent, isRendered, isTransient, processDecodes, processRestoreState, processSaveState, processUpdates, processValidators, removeFacesListener, restoreAttachedState, saveAttachedState, setParent, setRendered, setRendererType, setTransient, setValueBinding

Methods inherited from class javax.faces.component.UIComponent

encodeAll, getContainerClientId, getValueExpression, setValueExpression

Methods inherited from class java.lang.Object

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

Constructor Detail

BaseCommand

public BaseCommand()

Method Detail

setAction

public void setAction(javax.faces.el.MethodBinding action)

Specified by:

setAction in interface javax.faces.component.ActionSource

getAction

public javax.faces.el.MethodBinding getAction()

Specified by:

getAction in interface javax.faces.component.ActionSource

setActionListener

public void setActionListener(javax.faces.el.MethodBinding actionListener)

Specified by:

setActionListener in interface javax.faces.component.ActionSource

getActionListener

public javax.faces.el.MethodBinding getActionListener()

Specified by:

getActionListener in interface javax.faces.component.ActionSource

addActionListener

public void addActionListener(javax.faces.event.ActionListener listener)

Specified by:

addActionListener in interface javax.faces.component.ActionSource

getActionListeners

public javax.faces.event.ActionListener[] getActionListeners()

Specified by:

getActionListeners in interface javax.faces.component.ActionSource

removeActionListener

public void removeActionListener(javax.faces.event.ActionListener listener)

Specified by:

removeActionListener in interface javax.faces.component.ActionSource

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

queueEvent

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

Overrides:

queueEvent in class javax.faces.component.UIComponentBase

setImmediate

public void setImmediate(boolean immediate)

Specified by:

setImmediate in interface javax.faces.component.ActionSource

isImmediate

public boolean isImmediate()

Specified by:

isImmediate in interface javax.faces.component.ActionSource

saveState

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

Description copied from class: LeafComponent

Override Method, save the state of this component.

Specified by:

saveState in interface javax.faces.component.StateHolder

Overrides:

saveState in class LeafComponent

restoreState

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

Description copied from class: LeafComponent

Override Method, restore the state of this component.

Specified by:

restoreState in interface javax.faces.component.StateHolder

Overrides:

restoreState in class LeafComponent

getJSSubmitMethodName

protected java.lang.String getJSSubmitMethodName(javax.faces.context.FacesContext context)

getJSSubmitScript

protected java.lang.String getJSSubmitScript(javax.faces.context.FacesContext context)

hasListener

protected boolean hasListener()

Returns:

return true if there are any action or actionListener register in this component.

decode

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

Override Method, decode and queue event

Overrides:

decode in class javax.faces.component.UIComponentBase