- java.lang.Object
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- javax.faces.component.UIComponent
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- javax.faces.component.UIComponentBase
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- javax.faces.component.UIOutput
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- javax.faces.component.html.HtmlHead
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- All Implemented Interfaces:
- EventListener, PartialStateHolder, StateHolder, TransientStateHolder, ValueHolder, ComponentSystemEventListener, FacesListener, SystemEventListenerHolder
public class HtmlHead extends UIOutput
NONEBy default, the
rendererTypeproperty must be set to "javax.faces.Head". This value can be changed by calling thesetRendererType()method.
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Nested Class Summary
Nested Classes Modifier and Type Class and Description protected static classHtmlHead.PropertyKeys
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Field Summary
Fields Modifier and Type Field and Description static StringCOMPONENT_TYPEThe standard component type for this component.-
Fields inherited from class javax.faces.component.UIOutput
COMPONENT_FAMILY
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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
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Constructor Summary
Constructors Constructor and Description HtmlHead()
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method and Description StringgetDir()Return the value of thedirproperty.StringgetLang()Return the value of thelangproperty.StringgetXmlns()Return the value of thexmlnsproperty.voidsetDir(String dir)Set the value of thedirproperty.voidsetLang(String lang)Set the value of thelangproperty.voidsetXmlns(String xmlns)Set the value of thexmlnsproperty.-
Methods inherited from class javax.faces.component.UIOutput
clearInitialState, getConverter, getFamily, getLocalValue, getValue, markInitialState, resetValue, restoreState, saveState, setConverter, setValue
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Methods inherited from class javax.faces.component.UIComponentBase
addClientBehavior, addFacesListener, broadcast, 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, getValueBinding, invokeOnComponent, isRendered, isTransient, processDecodes, processRestoreState, processSaveState, processUpdates, processValidators, queueEvent, removeFacesListener, restoreAttachedState, saveAttachedState, setId, setParent, setRendered, setRendererType, setTransient, setValueBinding, subscribeToEvent, unsubscribeFromEvent
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Methods inherited from class javax.faces.component.UIComponent
encodeAll, getClientId, getCompositeComponentParent, getContainerClientId, getCurrentComponent, getCurrentCompositeComponent, getNamingContainer, getPassThroughAttributes, getResourceBundleMap, getStateHelper, getStateHelper, getTransientStateHelper, getTransientStateHelper, getValueExpression, initialStateMarked, isCompositeComponent, isInView, isVisitable, popComponentFromEL, processEvent, pushComponentToEL, restoreTransientState, saveTransientState, setInView, setValueExpression, visitTree
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Field Detail
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COMPONENT_TYPE
public static final String COMPONENT_TYPE
The standard component type for this component.
- See Also:
- Constant Field Values
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Method Detail
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getDir
public String getDir()
Return the value of the
dirproperty.Contents: Direction indication for text that does not inherit directionality. Valid values are "LTR" (left-to-right) and "RTL" (right-to-left). These attributes are case sensitive when rendering to XHTML, so care must be taken to have the correct case.
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setDir
public void setDir(String dir)
Set the value of the
dirproperty.
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getLang
public String getLang()
Return the value of the
langproperty.Contents: Code describing the language used in the generated markup for this component.
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setLang
public void setLang(String lang)
Set the value of the
langproperty.
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getXmlns
public String getXmlns()
Return the value of the
xmlnsproperty.Contents:
An XML Namespace to be passed through to the rendered element
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setXmlns
public void setXmlns(String xmlns)
Set the value of the
xmlnsproperty.
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Document created the 11/06/2005, last modified the 18/08/2025
Source of the printed document:https://www.gaudry.be/en/java-api-javaee-rf-javax/faces/component/html/HtmlHead.html
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