Package jakarta.faces.validator

Class MethodExpressionValidator

java.lang.Object

jakarta.faces.validator.MethodExpressionValidator

All Implemented Interfaces:

StateHolder, Validator, EventListener

public class MethodExpressionValidator
extends Object
implements Validator, StateHolder

see Javadoc of Faces Specification

Constructor Summary

Constructors

Constructor	Description
MethodExpressionValidator()	Creates a new instance of MethodExpressionValidator
MethodExpressionValidator(jakarta.el.MethodExpression methodExpression)

Method Summary

Modifier and Type	Method	Description
boolean	isTransient()
void	restoreState(FacesContext context, Object state)
Object	saveState(FacesContext context)
void	setTransient(boolean newTransientValue)
void	validate(FacesContext context, UIComponent component, Object value)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MethodExpressionValidator

public MethodExpressionValidator()

Creates a new instance of MethodExpressionValidator

MethodExpressionValidator

public MethodExpressionValidator(jakarta.el.MethodExpression methodExpression)

Method Detail

validate

public void validate(FacesContext context,
                     UIComponent component,
                     Object value)
              throws ValidatorException

Specified by:

validate in interface Validator

Throws:

ValidatorException

restoreState

public void restoreState(FacesContext context,
                         Object state)

Specified by:

restoreState in interface StateHolder

saveState

public Object saveState(FacesContext context)

Specified by:

saveState in interface StateHolder

setTransient

public void setTransient(boolean newTransientValue)

Specified by:

setTransient in interface StateHolder

isTransient

public boolean isTransient()

Specified by:

isTransient in interface StateHolder