Package jakarta.faces.component
Class UISelectBoolean
- java.lang.Object
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- jakarta.faces.component.UIComponent
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- jakarta.faces.component.UIComponentBase
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- jakarta.faces.component.UIOutput
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- jakarta.faces.component.UIInput
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- jakarta.faces.component.UISelectBoolean
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- All Implemented Interfaces:
EditableValueHolder
,PartialStateHolder
,StateHolder
,TransientStateHolder
,ValueHolder
,ComponentSystemEventListener
,FacesListener
,SystemEventListenerHolder
,EventListener
- Direct Known Subclasses:
HtmlSelectBooleanCheckbox
@JSFComponent(defaultRendererType="jakarta.faces.Checkbox") public class UISelectBoolean extends UIInput
A component that allows the user to select or unselect an object.This can also be used to choose between two states such as true/false or on/off.
See the javadoc for this class in the JSF Specification for further details.
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Field Summary
Fields Modifier and Type Field Description static String
COMPONENT_FAMILY
static String
COMPONENT_TYPE
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Fields inherited from class jakarta.faces.component.UIInput
ALWAYS_PERFORM_VALIDATION_WHEN_REQUIRED_IS_TRUE, CONVERSION_MESSAGE_ID, EMPTY_STRING_AS_NULL_PARAM_NAME, REQUIRED_MESSAGE_ID, UPDATE_MESSAGE_ID, VALIDATE_EMPTY_FIELDS_PARAM_NAME
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Fields inherited from class jakarta.faces.component.UIComponent
ATTRS_WITH_DECLARED_DEFAULT_VALUES, BEANINFO_KEY, COMPOSITE_COMPONENT_TYPE_KEY, COMPOSITE_FACET_NAME, FACETS_KEY, VIEW_LOCATION_KEY
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Constructor Summary
Constructors Constructor Description UISelectBoolean()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description String
getFamily()
Object
getValue()
Return the current value of this component.jakarta.el.ValueExpression
getValueExpression(String name)
boolean
isSelected()
void
setSelected(boolean selected)
void
setValueExpression(String name, jakarta.el.ValueExpression binding)
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Methods inherited from class jakarta.faces.component.UIInput
addValidator, addValueChangeListener, broadcast, clearInitialState, compareValues, decode, getConvertedValue, getConverterMessage, getRequiredMessage, getSubmittedValue, getValidatorMessage, getValidators, getValueChangeListeners, isEmpty, isImmediate, isLocalValueSet, isRequired, isValid, markInitialState, processDecodes, processUpdates, processValidators, removeValidator, removeValueChangeListener, resetValue, restoreState, saveState, setConverterMessage, setImmediate, setLocalValueSet, setRequired, setRequiredMessage, setSubmittedValue, setValid, setValidatorMessage, setValue, updateModel, validate, validateValue
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Methods inherited from class jakarta.faces.component.UIOutput
getConverter, getLocalValue, setConverter
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Methods inherited from class jakarta.faces.component.UIComponentBase
addClientBehavior, addFacesListener, encodeAll, encodeBegin, encodeChildren, encodeEnd, findComponent, getAttributes, getChildCount, getChildren, getClientBehaviors, getClientId, getDefaultEventName, getEventNames, getFacesContext, getFacesListeners, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getId, getParent, getPassThroughAttributes, getRenderer, getRendererType, getRendersChildren, invokeOnComponent, isRendered, isTransient, processRestoreState, processSaveState, queueEvent, removeFacesListener, restoreAttachedState, saveAttachedState, setId, setParent, setRendered, setRendererType, setTransient, visitTree
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Methods inherited from class jakarta.faces.component.UIComponent
getClientId, getCompositeComponentParent, getContainerClientId, getCurrentComponent, getCurrentCompositeComponent, getListenersForEventClass, getNamingContainer, getPassThroughAttributes, getResourceBundleMap, getStateHelper, getStateHelper, getTransientStateHelper, getTransientStateHelper, initialStateMarked, isCompositeComponent, isInView, isVisitable, popComponentFromEL, processEvent, pushComponentToEL, restoreTransientState, saveTransientState, setInView, subscribeToEvent, unsubscribeFromEvent
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Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
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Methods inherited from interface jakarta.faces.component.ValueHolder
getConverter, getLocalValue, setConverter
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Field Detail
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COMPONENT_TYPE
public static final String COMPONENT_TYPE
- See Also:
- Constant Field Values
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COMPONENT_FAMILY
public static final String COMPONENT_FAMILY
- See Also:
- Constant Field Values
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Method Detail
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setSelected
public void setSelected(boolean selected)
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isSelected
public boolean isSelected()
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getValueExpression
public jakarta.el.ValueExpression getValueExpression(String name)
- Overrides:
getValueExpression
in classUIComponent
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setValueExpression
public void setValueExpression(String name, jakarta.el.ValueExpression binding)
- Overrides:
setValueExpression
in classUIComponent
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getValue
@JSFProperty(deferredValueType="java.lang.Boolean") public Object getValue()
Description copied from class:UIInput
Return the current value of this component.If a submitted value has been converted but not yet pushed into the model, then return that locally-cached value (see isLocalValueSet).
Otherwise, evaluate an EL expression to fetch a value from the model.- Specified by:
getValue
in interfaceValueHolder
- Overrides:
getValue
in classUIInput
- Returns:
- the new value value
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