Package jakarta.faces.event
Class ValueChangeEvent
- java.lang.Object
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- java.util.EventObject
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- jakarta.faces.event.FacesEvent
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- jakarta.faces.event.ValueChangeEvent
 
 
 
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- All Implemented Interfaces:
- Serializable
 
 public class ValueChangeEvent extends FacesEvent see Javadoc of Faces Specification- See Also:
- Serialized Form
 
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Field Summary- 
Fields inherited from class java.util.EventObjectsource
 
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Constructor SummaryConstructors Constructor Description ValueChangeEvent(UIComponent uiComponent, Object oldValue, Object newValue)ValueChangeEvent(FacesContext facesContext, UIComponent uiComponent, Object oldValue, Object newValue)
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Method SummaryAll Methods Instance Methods Concrete Methods Modifier and Type Method Description ObjectgetNewValue()ObjectgetOldValue()booleanisAppropriateListener(FacesListener facesListeners)voidprocessListener(FacesListener facesListeners)- 
Methods inherited from class jakarta.faces.event.FacesEventgetComponent, getFacesContext, getPhaseId, queue, setPhaseId
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Methods inherited from class java.util.EventObjectgetSource, toString
 
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Constructor Detail- 
ValueChangeEventpublic ValueChangeEvent(FacesContext facesContext, UIComponent uiComponent, Object oldValue, Object newValue) 
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ValueChangeEventpublic ValueChangeEvent(UIComponent uiComponent, Object oldValue, Object newValue) 
 
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Method Detail- 
getNewValuepublic Object getNewValue() 
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getOldValuepublic Object getOldValue() 
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isAppropriateListenerpublic boolean isAppropriateListener(FacesListener facesListeners) - Specified by:
- isAppropriateListenerin class- FacesEvent
 
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processListenerpublic void processListener(FacesListener facesListeners) - Specified by:
- processListenerin class- FacesEvent
 
 
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