javax.faces.component.html: public class: HtmlInputHidden

javax.faces.component.html
public class: HtmlInputHidden [javadoc | source]

java.lang.Object
   javax.faces.component.UIComponent
      javax.faces.component.UIComponentBase
         javax.faces.component.UIOutput
            javax.faces.component.UIInput
               javax.faces.component.html.HtmlInputHidden

All Implemented Interfaces:
EditableValueHolder, ValueHolder, StateHolder

Represents an HTML input element of type hidden.

By default, the rendererType property must be set to "javax.faces.Hidden". This value can be changed by calling the setRendererType() method.

Field Summary
public static final String	COMPONENT_TYPE	The standard component type for this component.

Fields inherited from javax.faces.component.UIInput:
COMPONENT_TYPE, COMPONENT_FAMILY, CONVERSION_MESSAGE_ID, REQUIRED_MESSAGE_ID, UPDATE_MESSAGE_ID, validators

Fields inherited from javax.faces.component.UIOutput:
COMPONENT_TYPE, COMPONENT_FAMILY

Fields inherited from javax.faces.component.UIComponent:
attributesThatAreSet, bindings

Constructor:
public HtmlInputHidden() { super(); setRendererType("javax.faces.Hidden"); }

Method from javax.faces.component.html.HtmlInputHidden Summary:
restoreState, saveState

Methods from javax.faces.component.UIInput:
addValidator, addValueChangeListener, compareValues, decode, getConvertedValue, getConverterMessage, getFamily, getRequiredMessage, getSubmittedValue, getValidator, getValidatorMessage, getValidators, getValueChangeListener, getValueChangeListeners, isImmediate, isLocalValueSet, isRequired, isValid, processDecodes, processUpdates, processValidators, removeValidator, removeValueChangeListener, resetValue, restoreState, saveState, setConverterMessage, setImmediate, setLocalValueSet, setRequired, setRequiredMessage, setSubmittedValue, setValid, setValidator, setValidatorMessage, setValue, setValueChangeListener, updateModel, validate, validateValue

Methods from javax.faces.component.UIInput:

addValidator, addValueChangeListener, compareValues, decode, getConvertedValue, getConverterMessage, getFamily, getRequiredMessage, getSubmittedValue, getValidator, getValidatorMessage, getValidators, getValueChangeListener, getValueChangeListeners, isImmediate, isLocalValueSet, isRequired, isValid, processDecodes, processUpdates, processValidators, removeValidator, removeValueChangeListener, resetValue, restoreState, saveState, setConverterMessage, setImmediate, setLocalValueSet, setRequired, setRequiredMessage, setSubmittedValue, setValid, setValidator, setValidatorMessage, setValue, setValueChangeListener, updateModel, validate, validateValue

Methods from javax.faces.component.UIOutput:
getConverter, getFamily, getLocalValue, getValue, restoreState, saveState, setConverter, setValue

Methods from javax.faces.component.UIComponentBase:
addFacesListener, broadcast, decode, encodeBegin, encodeChildren, encodeEnd, findComponent, getAttributes, getChildCount, getChildren, getClientId, getDescriptorMap, getFacesContext, getFacesListeners, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getId, getParent, getRenderer, getRendererType, getRendersChildren, getValueBinding, invokeOnComponent, isRendered, isTransient, processDecodes, processRestoreState, processSaveState, processUpdates, processValidators, queueEvent, removeFacesListener, restoreAttachedState, restoreState, saveAttachedState, saveState, setId, setParent, setRendered, setRendererType, setTransient, setValueBinding

Methods from javax.faces.component.UIComponentBase:

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

Methods from javax.faces.component.UIComponent:
addFacesListener, broadcast, decode, encodeAll, encodeBegin, encodeChildren, encodeEnd, findComponent, getAttributes, getAttributesThatAreSet, getChildCount, getChildren, getClientId, getContainerClientId, getFacesContext, getFacesListeners, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getFamily, getId, getParent, getRenderer, getRendererType, getRendersChildren, getValueBinding, getValueExpression, invokeOnComponent, isRendered, processDecodes, processRestoreState, processSaveState, processUpdates, processValidators, queueEvent, removeFacesListener, setId, setParent, setRendered, setRendererType, setValueBinding, setValueExpression

Methods from javax.faces.component.UIComponent:

addFacesListener, broadcast, decode, encodeAll, encodeBegin, encodeChildren, encodeEnd, findComponent, getAttributes, getAttributesThatAreSet, getChildCount, getChildren, getClientId, getContainerClientId, getFacesContext, getFacesListeners, getFacet, getFacetCount, getFacets, getFacetsAndChildren, getFamily, getId, getParent, getRenderer, getRendererType, getRendersChildren, getValueBinding, getValueExpression, invokeOnComponent, isRendered, processDecodes, processRestoreState, processSaveState, processUpdates, processValidators, queueEvent, removeFacesListener, setId, setParent, setRendered, setRendererType, setValueBinding, setValueExpression

Methods from java.lang.Object:
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method from javax.faces.component.html.HtmlInputHidden Detail:
public void restoreState(FacesContext _context, Object _state) { _values = (Object[]) _state; super.restoreState(_context, _values[0]); }
public Object saveState(FacesContext _context) { if (_values == null) { _values = new Object[1]; } _values[0] = super.saveState(_context); return _values; }

Method from javax.faces.component.html.HtmlInputHidden Detail:

 public  void restoreState(FacesContext _context,
    Object _state) {
        _values = (Object[]) _state;
        super.restoreState(_context, _values[0]);
}

 public Object saveState(FacesContext _context) {
        
        if (_values == null) {
            _values = new Object[1];
        }
        _values[0] = super.saveState(_context);
        return _values;
}