Uses of Class
jakarta.el.ValueExpression
Packages that use ValueExpression
Package
Description
Provides the API for Jakarta Expression Language 6.0
Classes and interfaces related to the core tag library component of the Jakarta Standard Tag Library.
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Uses of ValueExpression in jakarta.el
Methods in jakarta.el that return ValueExpressionModifier and TypeMethodDescriptionabstract ValueExpression
ExpressionFactory.createValueExpression
(ELContext context, String expression, Class<?> expectedType) Parses an expression into aValueExpression
for later evaluation.abstract ValueExpression
ExpressionFactory.createValueExpression
(Object instance, Class<?> expectedType) Creates a ValueExpression that wraps an object instance.abstract ValueExpression
VariableMapper.resolveVariable
(String variable) abstract ValueExpression
VariableMapper.setVariable
(String variable, ValueExpression expression) Assign a ValueExpression to an Jakarta Expression Language variable, replacing any previously assignment to the same variable.Methods in jakarta.el with parameters of type ValueExpressionModifier and TypeMethodDescriptionvoid
ELManager.setVariable
(String variable, ValueExpression expression) Assign a ValueExpression to a Jakarta Expression Language variable, replacing any previous assignment to the same variable.abstract ValueExpression
VariableMapper.setVariable
(String variable, ValueExpression expression) Assign a ValueExpression to an Jakarta Expression Language variable, replacing any previously assignment to the same variable.Constructors in jakarta.el with parameters of type ValueExpressionModifierConstructorDescriptionLambdaExpression
(List<String> formalParameters, ValueExpression expression) Creates a new LambdaExpression. -
Uses of ValueExpression in jakarta.faces.application
Methods in jakarta.faces.application with parameters of type ValueExpressionModifier and TypeMethodDescriptionApplication.createComponent
(ValueExpression componentExpression, FacesContext context, String componentType) Application.createComponent
(ValueExpression componentExpression, FacesContext context, String componentType, String rendererType) LikeApplication.createComponent(ValueExpression, FacesContext, String)
except theRenderer
for the component to be returned must be inspected for the annotations mentioned inApplication.createComponent(ValueExpression, FacesContext, String)
as specified in the documentation for that method.ApplicationWrapper.createComponent
(ValueExpression componentExpression, FacesContext context, String componentType) The default behavior of this method is to callApplication.createComponent(jakarta.el.ValueExpression, jakarta.faces.context.FacesContext, String)
on the wrappedApplication
object.ApplicationWrapper.createComponent
(ValueExpression componentExpression, FacesContext context, String componentType, String rendererType) The default behavior of this method is to callApplication.createComponent(jakarta.el.ValueExpression, jakarta.faces.context.FacesContext, String, String)
on the wrappedApplication
object. -
Uses of ValueExpression in jakarta.faces.component
Fields in jakarta.faces.component with type parameters of type ValueExpressionModifier and TypeFieldDescriptionprotected Map<String,
ValueExpression> UIComponent.bindings
Deprecated.Methods in jakarta.faces.component that return ValueExpressionModifier and TypeMethodDescriptionUIComponent.getValueExpression
(String name) Return theValueExpression
used to calculate the value for the specified attribute or property name, if any.UIGraphic.getValueExpression
(String name) Return anyValueExpression
set forvalue
if aValueExpression
forurl
is requested; otherwise, perform the default superclass processing for this method.UISelectBoolean.getValueExpression
(String name) Return anyValueExpression
set forvalue
if aValueExpression
forselected
is requested; otherwise, perform the default superclass processing for this method.UISelectMany.getValueExpression
(String name) Return anyValueExpression
set forvalue
if aValueExpression
forselectedValues
is requested; otherwise, perform the default superclass processing for this method.Methods in jakarta.faces.component with parameters of type ValueExpressionModifier and TypeMethodDescriptionvoid
UIComponent.setValueExpression
(String name, ValueExpression binding) Set theValueExpression
used to calculate the value for the specified attribute or property name, if any.void
UIData.setValueExpression
(String name, ValueExpression binding) Set theValueExpression
used to calculate the value for the specified attribute or property name, if any.void
UIGraphic.setValueExpression
(String name, ValueExpression binding) Store anyValueExpression
specified forurl
undervalue
instead; otherwise, perform the default superclass processing for this method.void
UIImportConstants.setValueExpression
(String name, ValueExpression binding) Set theValueExpression
used to calculate the value for the specified attribute or property name, if any.void
UISelectBoolean.setValueExpression
(String name, ValueExpression binding) Store anyValueExpression
specified forselected
undervalue
instead; otherwise, perform the default superclass processing for this method.void
UISelectItems.setValueExpression
(String name, ValueExpression binding) Set theValueExpression
used to calculate the value for the specified attribute or property name, if any.void
UISelectMany.setValueExpression
(String name, ValueExpression binding) Store anyValueExpression
specified forselectedValues
undervalue
instead; otherwise, perform the default superclass processing for this method.void
UIWebsocket.setValueExpression
(String name, ValueExpression binding) Set theValueExpression
used to calculate the value for the specified attribute or property name, if any. -
Uses of ValueExpression in jakarta.faces.component.behavior
Methods in jakarta.faces.component.behavior that return ValueExpressionModifier and TypeMethodDescriptionAjaxBehavior.getValueExpression
(String name) Returns theValueExpression
used to calculate the value for the specified property name, if any.Methods in jakarta.faces.component.behavior with parameters of type ValueExpressionModifier and TypeMethodDescriptionvoid
AjaxBehavior.setValueExpression
(String name, ValueExpression binding) Sets theValueExpression
used to calculate the value for the specified property name. -
Uses of ValueExpression in jakarta.faces.el
Methods in jakarta.faces.el that return ValueExpression -
Uses of ValueExpression in jakarta.faces.flow
Methods in jakarta.faces.flow that return ValueExpressionModifier and TypeMethodDescriptionabstract ValueExpression
MethodCallNode.getOutcome()
Return theoutcome
to be used in the event of anull
return from the method.abstract ValueExpression
Parameter.getValue()
Return aValueExpression
for the value of the parameter. -
Uses of ValueExpression in jakarta.faces.flow.builder
Methods in jakarta.faces.flow.builder with parameters of type ValueExpressionModifier and TypeMethodDescriptionabstract NavigationCaseBuilder
NavigationCaseBuilder.condition
(ValueExpression condition) Set the if of the current navigation case.abstract SwitchCaseBuilder
SwitchCaseBuilder.condition
(ValueExpression expression) Set the if in the previously created switch case.abstract MethodCallBuilder
MethodCallBuilder.defaultOutcome
(ValueExpression outcome) If the method is a void method, or the method returnsnull
, this can be used to specify what value should be passed to runtime when the method returns.abstract SwitchCaseBuilder
SwitchBuilder.defaultOutcome
(ValueExpression outcome) Set the default outcome of the current switch.abstract ReturnBuilder
ReturnBuilder.fromOutcome
(ValueExpression outcome) Set the outcome of the current return node.abstract FlowBuilder
FlowBuilder.inboundParameter
(String name, ValueExpression expression) A parameter that will be populated with the value from a correspondingly named outbound parameter from another flow when this flow is entered from that flow.abstract FlowCallBuilder
FlowCallBuilder.outboundParameter
(String name, ValueExpression value) Define an outbound parameter for the flow call. -
Uses of ValueExpression in jakarta.faces.view.facelets
Methods in jakarta.faces.view.facelets that return ValueExpressionModifier and TypeMethodDescriptionabstract ValueExpression
TagAttribute.getValueExpression
(FaceletContext ctx, Class type) Create a ValueExpression, using this attribute's literal value and the passed expected type. -
Uses of ValueExpression in jakarta.servlet.jsp.jstl.core
Subclasses of ValueExpression in jakarta.servlet.jsp.jstl.coreModifier and TypeClassDescriptionfinal class
final class
Fields in jakarta.servlet.jsp.jstl.core declared as ValueExpressionModifier and TypeFieldDescriptionprotected ValueExpression
LoopTagSupport.deferredExpression
The deferred expression if anyprotected final ValueExpression
IndexedValueExpression.orig
protected final ValueExpression
IteratedExpression.orig
Methods in jakarta.servlet.jsp.jstl.core that return ValueExpressionConstructors in jakarta.servlet.jsp.jstl.core with parameters of type ValueExpressionModifierConstructorDescriptionIndexedValueExpression
(ValueExpression orig, int i) IteratedExpression
(ValueExpression orig, String delims)