org.josef.web.jsf.binding.jcc

Class InputState

java.lang.Object

javax.faces.component.UIComponent

javax.faces.component.UIComponentBase

javax.faces.component.UINamingContainer

org.josef.web.jsf.binding.jcc.InputState

All Implemented Interfaces:

EventListener, javax.faces.component.NamingContainer, javax.faces.component.PartialStateHolder, javax.faces.component.StateHolder, javax.faces.component.TransientStateHolder, javax.faces.component.UniqueIdVendor, javax.faces.event.ComponentSystemEventListener, javax.faces.event.FacesListener, javax.faces.event.SystemEventListenerHolder

public class InputState
extends javax.faces.component.UINamingContainer

Backing bean for the InputState composite component.

Version:

1.0 $Revision: 5773 $

Author:

Kees Schotanus

Field Summary

Fields inherited from class javax.faces.component.UINamingContainer

COMPONENT_FAMILY, COMPONENT_TYPE, SEPARATOR_CHAR_PARAM_NAME

Fields inherited from class javax.faces.component.UIComponent

ATTRS_WITH_DECLARED_DEFAULT_VALUES, BEANINFO_KEY, bindings, COMPOSITE_COMPONENT_TYPE_KEY, COMPOSITE_FACET_NAME, CURRENT_COMPONENT, CURRENT_COMPOSITE_COMPONENT, FACETS_KEY, HONOR_CURRENT_COMPONENT_ATTRIBUTES_PARAM_NAME, VIEW_LOCATION_KEY

Fields inherited from interface javax.faces.component.NamingContainer

SEPARATOR_CHAR

Constructor Summary

Constructors

Constructor and Description
InputState()

Method Summary

Modifier and Type	Method and Description
boolean	shouldRequiredStateBeRendered(String inputId) Determines whether the required state should be rendered.
boolean	shouldValidStateBeRendered(String inputId) Determines whether the valid state should be rendered.

Methods inherited from class javax.faces.component.UINamingContainer

createUniqueId, getFamily, getSeparatorChar, visitTree

Methods inherited from class javax.faces.component.UIComponentBase

addClientBehavior, addFacesListener, broadcast, clearInitialState, decode, encodeBegin, encodeChildren, encodeEnd, findComponent, getAttributes, getChildCount, getChildren, getClientBehaviors, getClientId, getDefaultEventName, getEventNames, getFacesContext, getFacesListeners, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getId, getListenersForEventClass, getParent, getRenderer, getRendererType, getRendersChildren, getValueBinding, invokeOnComponent, isRendered, isTransient, markInitialState, processDecodes, processRestoreState, processSaveState, processUpdates, processValidators, queueEvent, removeFacesListener, restoreAttachedState, restoreState, saveAttachedState, saveState, setId, setParent, setRendered, setRendererType, setTransient, setValueBinding, subscribeToEvent, unsubscribeFromEvent

Methods inherited from class javax.faces.component.UIComponent

encodeAll, getClientId, getCompositeComponentParent, getContainerClientId, getCurrentComponent, getCurrentCompositeComponent, getNamingContainer, getResourceBundleMap, getStateHelper, getStateHelper, getTransientStateHelper, getTransientStateHelper, getValueExpression, initialStateMarked, isCompositeComponent, isInView, isVisitable, popComponentFromEL, processEvent, pushComponentToEL, restoreTransientState, saveTransientState, setInView, setValueExpression

Methods inherited from class java.lang.Object

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

Methods inherited from interface javax.faces.component.StateHolder

isTransient, restoreState, saveState, setTransient

Constructor Detail

InputState

public InputState()

Method Detail

shouldRequiredStateBeRendered

public boolean shouldRequiredStateBeRendered(String inputId)

Determines whether the required state should be rendered.
This is the case when the component:

• is of type UIInput
• is not readonly
• is not part of a form that is readonly
• is required
• needs to be rendered
• is valid
• has no value

Parameters:

inputId - Id of the input item.

Returns:

True when rendering is necessary, otherwise false.

Throws:

IllegalArgumentException - When the supplied inputId is empty.

NullPointerException - When the supplied inputId is null.

shouldValidStateBeRendered

public boolean shouldValidStateBeRendered(String inputId)

Determines whether the valid state should be rendered.

• is of type UIInput
• is not readonly
• is not part of a form that is readonly
• needs to be rendered
• has a value
• is valid

Parameters:

inputId - Id of the input item.

Returns:

True when rendering is necessary, otherwise false.

Throws:

IllegalArgumentException - When the supplied inputId is empty.

NullPointerException - When the supplied inputId is null.