Uses of Class
jakarta.el.MethodExpression

Packages that use MethodExpression

Package	Description
jakarta.el	Provides the API for Jakarta Expression Language 6.0
jakarta.faces.component
jakarta.faces.event
jakarta.faces.flow
jakarta.faces.flow.builder
jakarta.faces.validator
jakarta.faces.view.facelets

Uses of MethodExpression in jakarta.el

Methods in jakarta.el that return MethodExpression

Modifier and Type	Method	Description
abstract MethodExpression	ExpressionFactory.createMethodExpression(ELContext context, String expression, Class<?> expectedReturnType, Class<?>[] expectedParamTypes)	Parses an expression into a MethodExpression for later evaluation.

Uses of MethodExpression in jakarta.faces.component

Methods in jakarta.faces.component that return MethodExpression

Modifier and Type	Method	Description
default MethodExpression	ActionSource.getActionExpression()	Return the MethodExpression pointing at the application action to be invoked, if this UIComponent is activated by the user, during the Apply Request Values or Invoke Application phase of the request processing lifecycle, depending on the value of the immediate property.
MethodExpression	ActionSource2.getActionExpression()	Deprecated, for removal: This API element is subject to removal in a future version. Return the MethodExpression pointing at the application action to be invoked, if this UIComponent is activated by the user, during the Apply Request Values or Invoke Application phase of the request processing lifecycle, depending on the value of the immediate property.
MethodExpression	UICommand.getActionExpression()
MethodExpression	UIViewAction.getActionExpression()	Return the MethodExpression pointing at the application action to be invoked, if this UIComponent is activated by the user, during the Apply Request Values or Invoke Application phase of the request processing lifecycle, depending on the value of the immediate property.
MethodExpression	UIViewRoot.getAfterPhaseListener()	Return the MethodExpression that will be invoked after this view is rendered.
MethodExpression	UIViewRoot.getBeforePhaseListener()	Return the MethodExpression that will be invoked before this view is rendered.

Methods in jakarta.faces.component with parameters of type MethodExpression

Modifier and Type	Method	Description
default void	ActionSource.setActionExpression(MethodExpression action)	Set the MethodExpression pointing at the appication action to be invoked, if this UIComponent is activated by the user, during the Apply Request Values or Invoke Application phase of the request processing lifecycle, depending on the value of the immediate property.
void	ActionSource2.setActionExpression(MethodExpression action)	Deprecated, for removal: This API element is subject to removal in a future version. Set the MethodExpression pointing at the appication action to be invoked, if this UIComponent is activated by the user, during the Apply Request Values or Invoke Application phase of the request processing lifecycle, depending on the value of the immediate property.
void	UICommand.setActionExpression(MethodExpression actionExpression)
void	UIViewAction.setActionExpression(MethodExpression actionExpression)	Set the MethodExpression pointing at the appication action to be invoked, if this UIComponent is activated by the user, during the Apply Request Values or Invoke Application phase of the request processing lifecycle, depending on the value of the immediate property.
void	UIViewRoot.setAfterPhaseListener(MethodExpression newAfterPhase)	Allow an arbitrary method to be called for the "afterPhase" event as the UIViewRoot runs through its lifecycle.
void	UIViewRoot.setBeforePhaseListener(MethodExpression newBeforePhase)	Allow an arbitrary method to be called for the "beforePhase" event as the UIViewRoot runs through its lifecycle.

Uses of MethodExpression in jakarta.faces.event

Constructors in jakarta.faces.event with parameters of type MethodExpression

Modifier	Constructor	Description
	MethodExpressionActionListener(MethodExpression methodExpressionOneArg)	Construct a ValueChangeListener that contains a MethodExpression.
	MethodExpressionActionListener(MethodExpression methodExpressionOneArg, MethodExpression methodExpressionZeroArg)
	MethodExpressionValueChangeListener(MethodExpression methodExpressionOneArg)	Construct a ValueChangeListener that contains a MethodExpression.To accommodate method expression targets that take no arguments instead of taking a ValueChangeEvent argument, the implementation of this class must take the argument methodExpressionOneArg, extract its expression string, and create another MethodExpression whose expected param types match those of a zero argument method.
	MethodExpressionValueChangeListener(MethodExpression methodExpressionOneArg, MethodExpression methodExpressionZeroArg)	Construct a ValueChangeListener that contains a MethodExpression.

Uses of MethodExpression in jakarta.faces.flow

Methods in jakarta.faces.flow that return MethodExpression

Modifier and Type	Method	Description
abstract MethodExpression	Flow.getFinalizer()	Return the MethodExpression that must be called by the runtime as the last thing that happens before exiting this flow.
abstract MethodExpression	Flow.getInitializer()	Return the MethodExpression that must be called by the runtime immediately after activating any FlowScoped beans declared for this flow.
abstract MethodExpression	MethodCallNode.getMethodExpression()	Return the MethodExpression to be invoked to when control passes to this node.

Uses of MethodExpression in jakarta.faces.flow.builder

Methods in jakarta.faces.flow.builder with parameters of type MethodExpression

Modifier and Type	Method	Description
abstract MethodCallBuilder	MethodCallBuilder.expression(MethodExpression methodExpression)	Set the method expression of this method call node.
abstract FlowBuilder	FlowBuilder.finalizer(MethodExpression methodExpression)	A MethodExpression that will be invoked when the flow is exited.
abstract FlowBuilder	FlowBuilder.initializer(MethodExpression methodExpression)	A MethodExpression that will be invoked when the flow is entered.

Uses of MethodExpression in jakarta.faces.validator

Constructors in jakarta.faces.validator with parameters of type MethodExpression

Modifier	Constructor	Description
	MethodExpressionValidator(MethodExpression methodExpression)	Construct a Validator that contains a MethodExpression.

Uses of MethodExpression in jakarta.faces.view.facelets

Methods in jakarta.faces.view.facelets that return MethodExpression

Modifier and Type	Method	Description
abstract MethodExpression	TagAttribute.getMethodExpression(FaceletContext ctx, Class type, Class[] paramTypes)	Create a MethodExpression, using this attribute's value as the expression String.