JavaEE API 8.0.1 · javax.faces.component.MethodBindingValidator

Modifier and Type	Field and Description
private MethodBinding	methodBinding Deprecated as a consequence of `MethodBinding` being deprecated.
private boolean	tranzient

Access	Constructor and Description
public	MethodBindingValidator()
public	MethodBindingValidator(MethodBinding methodBinding) Deprecated as a consequence of `MethodBinding` being deprecated. Construct a `Validator` that contains a `MethodBinding`.

Method Summary

Modifier and Type	Method and Description
public MethodBinding	getWrapped() Deprecated as a consequence of `MethodBinding` being deprecated.
public boolean	isTransient() Implements javax.faces.component.StateHolder.isTransient. If true, the Object implementing this interface must not participate in state saving or restoring.
private static Class<T>	loadClass(String name, Object fallbackClass)
public void	restoreState(FacesContext the Faces context. context, Object the state. state) Implements javax.faces.component.StateHolder.restoreState. Perform any processing required to restore the state from the entries in the state Object.
public Object	saveState(FacesContext the Faces context. context) Implements javax.faces.component.StateHolder.saveState. Gets the state of the instance as a `Serializable` Object.
public void	setTransient(boolean boolean pass `true` if this Object will not participate in state saving or restoring, otherwise pass `false`. newTransientValue) Implements javax.faces.component.StateHolder.setTransient. Denotes whether or not the Object implementing this interface must or must not participate in state saving or restoring.
public void	validate(FacesContext FacesContext for the request we are processing context, UIComponent UIComponent we are checking for correctness component, Object the value to validate value) Implements javax.faces.validator.Validator.validate. Perform the correctness checks implemented by this `Validator` against the specified `UIComponent`.

Inherited from javax.faces.component.MethodBindingAdapterBase:: getExpectedCause

methodBinding	back to summary
private MethodBinding methodBinding Deprecated as a consequence of `MethodBinding` being deprecated. See corresponding docs for further information.

tranzient	back to summary
private boolean tranzient

MethodBindingValidator	back to summary
public MethodBindingValidator()

MethodBindingValidator	back to summary
public MethodBindingValidator(MethodBinding methodBinding) Deprecated as a consequence of `MethodBinding` being deprecated. See corresponding docs for further information. Construct a `Validator` that contains a `MethodBinding`.

Method Detail

getWrapped	back to summary
public MethodBinding getWrapped() Deprecated as a consequence of `MethodBinding` being deprecated. See corresponding docs for further information.

isTransient back to summary

isTransient	back to summary
public boolean isTransient() Implements javax.faces.component.StateHolder.isTransient. Doc from javax.faces.component.StateHolder.isTransient. If true, the Object implementing this interface must not participate in state saving or restoring. Returns:boolean `true` if transient, `false` otherwise. Annotations @Override

public boolean isTransient()

Implements javax.faces.component.StateHolder.isTransient.

Doc from javax.faces.component.StateHolder.isTransient.

If true, the Object implementing this interface must not participate in state saving or restoring.

Returns:boolean

true if transient, false otherwise.

Annotations

@Override

loadClass	back to summary
private static Class<T> loadClass(String name, Object fallbackClass) throws ClassNotFoundException

restoreState back to summary

restoreState	back to summary
public void restoreState(FacesContext context, Object state) Implements javax.faces.component.StateHolder.restoreState. Doc from javax.faces.component.StateHolder.restoreState. Perform any processing required to restore the state from the entries in the state Object. If the class that implements this interface has references to instances that also implement StateHolder (such as a `UIComponent` with event handlers, validators, etc.) this method must call the `restoreState` method on all those instances as well. If the `state` argument is `null`, take no action and return. Parameters context:FacesContext the Faces context. state:Object the state. Annotations @Override

public void restoreState(FacesContext context, Object state)

Implements javax.faces.component.StateHolder.restoreState.

Doc from javax.faces.component.StateHolder.restoreState.

Perform any processing required to restore the state from the entries in the state Object.

If the class that implements this interface has references to instances that also implement StateHolder (such as a UIComponent with event handlers, validators, etc.) this method must call the restoreState method on all those instances as well.

If the state argument is null, take no action and return.

Parameters

context:FacesContext: the Faces context.
state:Object: the state.

Annotations

@Override

saveState back to summary

saveState	back to summary
public Object saveState(FacesContext context) Implements javax.faces.component.StateHolder.saveState. Doc from javax.faces.component.StateHolder.saveState. Gets the state of the instance as a `Serializable` Object. If the class that implements this interface has references to instances that implement StateHolder (such as a `UIComponent` with event handlers, validators, etc.) this method must call the `saveState` method on all those instances as well. This method must not save the state of children and facets. That is done via the `javax.faces.application.StateManager` This method must not alter the state of the implementing object. In other words, after executing this code: `Object state = component.saveState(facesContext);` `component` should be the same as before executing it. The return from this method must be `Serializable` Parameters context:FacesContext the Faces context. Returns:Object the saved state. Annotations @Override

public Object saveState(FacesContext context)

Implements javax.faces.component.StateHolder.saveState.

Doc from javax.faces.component.StateHolder.saveState.

Gets the state of the instance as a Serializable Object.

If the class that implements this interface has references to instances that implement StateHolder (such as a UIComponent with event handlers, validators, etc.) this method must call the saveState method on all those instances as well. This method must not save the state of children and facets. That is done via the javax.faces.application.StateManager

This method must not alter the state of the implementing object. In other words, after executing this code:


Object state = component.saveState(facesContext);

component should be the same as before executing it.

The return from this method must be Serializable

Parameters

context:FacesContext: the Faces context.

Returns:Object

the saved state.

Annotations

@Override

setTransient back to summary

setTransient	back to summary
public void setTransient(boolean newTransientValue) Implements javax.faces.component.StateHolder.setTransient. Doc from javax.faces.component.StateHolder.setTransient. Denotes whether or not the Object implementing this interface must or must not participate in state saving or restoring. Parameters newTransientValue:boolean boolean pass `true` if this Object will not participate in state saving or restoring, otherwise pass `false`. Annotations @Override

public void setTransient(boolean newTransientValue)

Implements javax.faces.component.StateHolder.setTransient.

Doc from javax.faces.component.StateHolder.setTransient.

Denotes whether or not the Object implementing this interface must or must not participate in state saving or restoring.

Parameters

newTransientValue:boolean: boolean pass true if this Object will not participate in state saving or restoring, otherwise pass false.

Annotations

@Override

validate back to summary

validate	back to summary
public void validate(FacesContext context, UIComponent component, Object value) throws ValidatorException Implements javax.faces.validator.Validator.validate. Doc from javax.faces.validator.Validator.validate. Perform the correctness checks implemented by this `Validator` against the specified `UIComponent`. If any violations are found, a `ValidatorException` will be thrown containing the `javax.faces.application.FacesMessage` describing the failure. For a validator to be fully compliant with Version 2 and later of the specification, it must not fail validation on `null` or empty values unless it is specifically intended to address `null` or empty values. An application-wide `<context-param>` is provided to allow validators designed for JSF 1.2 to work with JSF 2 and later. The `javax.faces.VALIDATE_EMPTY_FIELDS` `<context-param>` must be set to `false` to enable this backwards compatibility behavior. Parameters context:FacesContext FacesContext for the request we are processing component:UIComponent UIComponent we are checking for correctness value:Object the value to validate Annotations @Override Exceptions ValidatorException: if validation fails

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

Implements javax.faces.validator.Validator.validate.

Doc from javax.faces.validator.Validator.validate.

Perform the correctness checks implemented by this Validator against the specified UIComponent. If any violations are found, a ValidatorException will be thrown containing the javax.faces.application.FacesMessage describing the failure.

For a validator to be fully compliant with Version 2 and later of the specification, it must not fail validation on null or empty values unless it is specifically intended to address null or empty values. An application-wide <context-param> is provided to allow validators designed for JSF 1.2 to work with JSF 2 and later. The javax.faces.VALIDATE_EMPTY_FIELDS <context-param> must be set to false to enable this backwards compatibility behavior.

Parameters

context:FacesContext: FacesContext for the request we are processing
component:UIComponent: UIComponent we are checking for correctness
value:Object: the value to validate

Annotations

@Override

Exceptions

ValidatorException:: if validation fails

pack-priv Class MethodBindingValidator

Field Summary

Constructor Summary

Method Summary

Field Detail

Constructor Detail

Method Detail