public class UISelectItems extends UIComponentBase
UISelectItems is a component that may be nested inside a UISelectMany or UISelectOne
component, and causes the addition of one or more SelectItem instances to the list of available options in
the parent component. The value of this component (set either directly, or acquired indirectly a
ValueExpression, can be of any of the following types:
SelectItem - This instance is added to the set of available options for the
parent tag.SelectItem - This set of instances is added to the set of available options for the
parent component, in ascending subscript order.SelectItem - This set of instances is added to the set of available options for
the parent component, in the order provided by an iterator over them.SelectItem instances that will be
constructed dynamically and added to the set of available options for the parent component, in the order provided by
an iterator over the keys.| Modifier and Type | Field and Description |
|---|---|
static java.lang.String |
COMPONENT_FAMILY
The standard component family for this component.
|
static java.lang.String |
COMPONENT_TYPE
The standard component type for this component.
|
ATTRS_WITH_DECLARED_DEFAULT_VALUES, BEANINFO_KEY, bindings, COMPOSITE_COMPONENT_TYPE_KEY, COMPOSITE_FACET_NAME, FACETS_KEY, VIEW_LOCATION_KEY| Constructor and Description |
|---|
UISelectItems()
Create a new
UISelectItems instance with default property values. |
| Modifier and Type | Method and Description |
|---|---|
java.lang.String |
getFamily()
Return the identifier of the component family to which this component belongs. |
java.lang.Object |
getValue()
Returns the
value property of the UISelectItems. |
void |
setValue(java.lang.Object value)
Sets the
value property of the UISelectItems. |
void |
setValueExpression(java.lang.String name,
ValueExpression binding)
Set the |
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, getPassThroughAttributes, getRenderer, getRendererType, getRendersChildren, invokeOnComponent, isRendered, isTransient, markInitialState, processDecodes, processRestoreState, processSaveState, processUpdates, processValidators, queueEvent, removeFacesListener, restoreAttachedState, restoreState, saveAttachedState, saveState, setId, setParent, setRendered, setRendererType, setTransient, subscribeToEvent, unsubscribeFromEventencodeAll, getClientId, getCompositeComponentParent, getContainerClientId, getCurrentComponent, getCurrentCompositeComponent, getNamingContainer, getPassThroughAttributes, getResourceBundleMap, getStateHelper, getStateHelper, getTransientStateHelper, getTransientStateHelper, getValueExpression, initialStateMarked, isCompositeComponent, isInView, isVisitable, popComponentFromEL, processEvent, pushComponentToEL, restoreTransientState, saveTransientState, setInView, visitTreepublic static final java.lang.String COMPONENT_TYPE
The standard component type for this component.
public static final java.lang.String COMPONENT_FAMILY
The standard component family for this component.
public UISelectItems()
Create a new UISelectItems instance with default property values.
public void setValueExpression(java.lang.String name,
ValueExpression binding)
Set the ValueExpression used to calculate the value for the specified attribute or property name, if any.
In addition, if a ValueExpression is set for the var property, regardless of the value, throw an illegal argument exception.
setValueExpression in class UIComponentname - Name of the attribute or property for which to set a ValueExpressionbinding - The ValueExpression to set, or null to remove any currently set
ValueExpressionjava.lang.IllegalArgumentException - If name is one of id, parent, or var.java.lang.NullPointerException - if name is nullpublic java.lang.String getFamily()
UIComponent
Return the identifier of the component family to which this component belongs. This identifier, in conjunction with
the value of the rendererType property, may be used to select the appropriate Renderer for this
component instance. Note this method should NOT return null
getFamily in class UIComponentpublic java.lang.Object getValue()
Returns the value property of the UISelectItems.
public void setValue(java.lang.Object value)
Sets the value property of the UISelectItems.
value - the new value