Uses of Class
org.forgerock.openig.el.Expression

Packages that use Expression

Package	Description
org.forgerock.openig.decoration.baseuri	Contains a decorator which overrides the existing request URI, making requests relative to a new base URI.
org.forgerock.openig.el	Integrates with the Java Enterprise Edition Unified Expression Language API.
org.forgerock.openig.filter	Filters the requests and/or responses of HTTP.
org.forgerock.openig.filter.jwt	This package contains the components used to implement some JWT related filter.
org.forgerock.openig.filter.oauth2	This package contains the OAuth2 Token validation filter that acts as an OAuth 2 Resource Server.
org.forgerock.openig.filter.oauth2.client	OAuth 2.0 Client filter implementation.
org.forgerock.openig.filter.oauth2.cnf	JWT confirmation key support for access tokens.
org.forgerock.openig.handler	Handles HTTP requests by generating responses.
org.forgerock.openig.heap	Manages collections or "heaps" of associated objects, initialized from declarative configuration artifacts.
org.forgerock.openig.openam	Integration classes specifically for ForgeRock Access Management.
org.forgerock.openig.sql	Provides SQL and JDBC support.
org.forgerock.openig.types	Contains everything commonly used to work with TypeDefinition.
org.forgerock.openig.util	Miscellaneous utility classes.

Uses of Expression in org.forgerock.openig.decoration.baseuri

Methods in org.forgerock.openig.decoration.baseuri with parameters of type Expression

Modifier and Type	Method	Description
T	BaseUriFactory.wrap(T delegate, Expression<String> baseUriExpression, org.slf4j.Logger logger)	Wraps the decorator to be applied everywhere.

Uses of Expression in org.forgerock.openig.el

Subclasses of Expression in org.forgerock.openig.el

Modifier and Type	Class	Description
final class	LeftValueExpression<T>	A LeftValueExpression is a specialized Expression to which we can assign a value.

Methods in org.forgerock.openig.el that return Expression

Modifier and Type	Method	Description
static Expression<Object>	Expressions.from(String value)	Convert a String to a compiled expression.
static Expression<Object>	Expressions.from(String value, Bindings initialBindings)	Convert a String to a compiled expression.
static <T> Expression<T>	Expression.valueOf(String expression, Class<T> expectedType)	Factory method to create an Expression.
static <T> Expression<T>	Expression.valueOf(String expression, Class<T> expectedType, Bindings initialBindings)	Factory method to create an Expression.

Constructors in org.forgerock.openig.el with parameters of type Expression

Modifier	Constructor	Description
	ExpressionRequestAsyncFunction(Expression<V> expression)	Constructs an AsyncFunction that evaluates the provided Expression.

Uses of Expression in org.forgerock.openig.filter

Methods in org.forgerock.openig.filter that return types with arguments of type Expression

Modifier and Type	Method	Description
MultiValueMap<String,Expression<String>>	HeaderFilter.getAddedHeaders()	Returns the header fields to add to the message, represented as a MultiMap of String to a List of String, each listed value representing an expression that will be evaluated.

Methods in org.forgerock.openig.filter with parameters of type Expression

Modifier and Type	Method	Description
StaticRequestFilter	StaticRequestFilter.addFormParameter(String name, Expression<String> value)	Adds a new form parameter using the given key with the given Expression.
StaticRequestFilter	StaticRequestFilter.addHeaderValue(String key, Expression<String> value)	Adds a new header value using the given key with the given Expression.
AssignmentFilter	AssignmentFilter.addRequestBinding(Expression<Boolean> condition, LeftValueExpression<?> target, Expression<?> value)	Registers a conditional binding on the request flow.
AssignmentFilter	AssignmentFilter.addRequestBinding(LeftValueExpression<?> target, Expression<?> value)	Registers an unconditional (always executed) binding on the request flow.
SwitchFilter	SwitchFilter.addRequestCase(Expression<Boolean> condition, Handler handler)	Add a request switch case with a condition and the handler to execute if condition yields.
AssignmentFilter	AssignmentFilter.addResponseBinding(Expression<Boolean> condition, LeftValueExpression<?> target, Expression<?> value)	Registers a conditional binding on the response flow.
AssignmentFilter	AssignmentFilter.addResponseBinding(LeftValueExpression<?> target, Expression<?> value)	Registers an unconditional (always executed) binding on the response flow.
SwitchFilter	SwitchFilter.addResponseCase(Expression<Boolean> condition, Handler handler)	Add a response switch case with a condition and the handler to execute if condition yields.
RetryFilter.Builder	RetryFilter.Builder.condition(Expression<Boolean> condition)	Add a retry condition to the future RetryFilter.
RetryFilter.Builder	RetryFilter.Builder.runtimeExceptionCondition(Expression<Boolean> condition)	Add a runtime exception retry condition to the future RetryFilter.
void	LocationHeaderFilter.setBaseURI(Expression<String> baseURI)	Sets the base URI used to rewrite Location headers.
void	StaticRequestFilter.setEntity(Expression<String> entity)	Sets the message entity expression.
void	StaticRequestFilter.setUri(Expression<String> uri)	Sets the target URI as an expression to allow dynamic URI construction.

Constructors in org.forgerock.openig.filter with parameters of type Expression

Modifier	Constructor	Description
	ConditionEnforcementFilter(Expression<Boolean> condition)	Creates a new ConditionEnforcementFilter.
	ConditionEnforcementFilter(Expression<Boolean> condition, Handler failureHandler)	Creates a new ConditionEnforcementFilter.
	FileAttributesFilter(SeparatedValuesFile file, String key, Expression<String> value, LeftValueExpression<Map> target)	Deprecated, for removal: This API element is subject to removal in a future version. use the other constructor instead.
	HttpBasicAuthFilter(Expression<String> username, Expression<String> password, Handler failureHandler)	Builds a HttpBasicAuthFilter with required expressions and error handler.

Uses of Expression in org.forgerock.openig.filter.jwt

Methods in org.forgerock.openig.filter.jwt that return Expression

Modifier and Type	Method	Description
protected Expression<String>	JwtValidationFilter.Heaplet.jwtExpression()	Returns the expression to be used to obtain the JWT token value.

Constructors in org.forgerock.openig.filter.jwt with parameters of type Expression

Modifier	Constructor	Description
	JwtValidationFilter(Expression<String> jwtResolver, JwtValidator validator, Handler failureHandler)	Constructs a JwtValidationFilter.

Uses of Expression in org.forgerock.openig.filter.oauth2

Constructors in org.forgerock.openig.filter.oauth2 with parameters of type Expression

Modifier	Constructor	Description
	OAuth2TokenExchangeFilter(URI endpoint, Handler handler, Expression<String> subjectTokenExpression, String subjectTokenType, String requestedTokenType, ResourceAccess scopesAccess, URI resource, String audience, Handler failureHandler)	Construct a new OAuth2TokenExchangeFilter.

Uses of Expression in org.forgerock.openig.filter.oauth2.client

Methods in org.forgerock.openig.filter.oauth2.client that return Expression

Modifier and Type	Method	Description
protected Expression<String>	IdTokenValidationFilterHeaplet.jwtExpression()

Methods in org.forgerock.openig.filter.oauth2.client with parameters of type Expression

Modifier and Type	Method	Description
OAuth2ClientFilter	OAuth2ClientFilter.setDefaultLoginGoto(Expression<String> endpoint)	Sets the expression which will be used for obtaining the default login "goto" URI.
OAuth2ClientFilter	OAuth2ClientFilter.setDefaultLogoutGoto(Expression<String> endpoint)	Sets the expression which will be used for obtaining the default logout "goto" URI.

Constructors in org.forgerock.openig.filter.oauth2.client with parameters of type Expression

Modifier	Constructor	Description
	OAuth2ClientFilter(org.forgerock.openig.filter.oauth2.client.ClientRegistrationRepository registrations, PerItemEvictionStrategyCache<String,Promise<Map<String,Object>,OAuth2ErrorException>> userInfoCache, String prompt, org.forgerock.openig.filter.oauth2.client.UriValidationService validationService, Clock clock, Handler discoveryAndDynamicRegistrationChain, Expression<String> clientEndpoint, Handler idpSelectionLoginPageHandler)	Constructs an OAuth2ClientFilter.

Uses of Expression in org.forgerock.openig.filter.oauth2.cnf

Constructors in org.forgerock.openig.filter.oauth2.cnf with parameters of type Expression

Modifier	Constructor	Description
	CertificateThumbprintFilter(Expression<Certificate> certExpr, Handler failureHandler)	Build a CertificateThumbprintFilter that will compute a certificate thumbprint based on the given certExpr.

Uses of Expression in org.forgerock.openig.handler

Methods in org.forgerock.openig.handler with parameters of type Expression

Modifier and Type	Method	Description
DispatchHandler	DispatchHandler.addBinding(Expression<Boolean> condition, Handler handler, Expression<String> baseURI)	Binds an expression to the current handler to dispatch to.
SequenceHandler	SequenceHandler.addBinding(Handler handler, Expression<Boolean> postCondition)	Binds sequenced handlers with sequence processing post-conditions.
StaticResponseHandler	StaticResponseHandler.addHeader(String key, Expression<String> expression)	Adds a pair key / expression to the header.
StaticResponseHandler	StaticResponseHandler.addTrailer(String key, Expression<String> expression)	Adds a pair key / expression to the trailer.
DispatchHandler	DispatchHandler.addUnconditionalBinding(Handler handler, Expression<String> baseURI)	Adds an unconditional bindings to the handler.

Constructors in org.forgerock.openig.handler with parameters of type Expression

Modifier	Constructor	Description
	StaticResponseHandler(Status status, Expression<String> entity)	Constructor.

Uses of Expression in org.forgerock.openig.heap

Methods in org.forgerock.openig.heap that return types with arguments of type Expression

Modifier and Type	Method	Description
protected <T> Function<JsonValue,Expression<T>,JsonValueException>	GenericHeaplet.expression(Class<T> type)	Returns a function that will create an Expression from the string by the JsonValue using the bindings defined in the heap of this Heaplet as initial bindings.

Uses of Expression in org.forgerock.openig.openam

Methods in org.forgerock.openig.openam with parameters of type Expression

Modifier and Type	Method	Description
void	PolicyEnforcementFilter.setJwtSubject(Expression<String> jwtSubject)	Sets the JWT string for the subject.
void	PolicyEnforcementFilter.setSsoTokenSubject(Expression<String> ssoTokenSubject)	Sets the SSO token for the subject.

Constructors in org.forgerock.openig.openam with parameters of type Expression

Modifier	Constructor	Description
	SessionInfoFilter(SessionService sessionService, Expression<String> ssoToken)	Creates a new OpenAM session info filter.
	TokenTransformationFilter(Handler handler, URI endpoint, Expression<String> idToken)	Constructs a new TokenTransformationFilter transforming the OpenID Connect id_token from idToken into a SAML 2.0 Assertions structure (into StsContext).

Uses of Expression in org.forgerock.openig.sql

Methods in org.forgerock.openig.sql that return types with arguments of type Expression

Modifier and Type	Method	Description
List<Expression<?>>	SqlAttributesFilter.getParameters()	Returns the list of parameters to evaluate and include in the execution of the prepared statement.

Uses of Expression in org.forgerock.openig.types

Methods in org.forgerock.openig.types that return types with arguments of type Expression

Modifier and Type	Method	Description
static <T> org.forgerock.openig.model.type.StringTypeDefinition<Expression<T>>	TypeDefinitions.expressionOf(Class<T> type)	Represents a runtime Expression of type T, which is a String with a specific Syntax.
static <T> org.forgerock.openig.model.type.Syntax<Expression<T>>	TypeDefinitions.expressionSyntaxOf(Class<T> type)	Creates an expression Syntax that is bound to the given type.

Uses of Expression in org.forgerock.openig.util

Methods in org.forgerock.openig.util that return types with arguments of type Expression

Modifier and Type	Method	Description
static <T> Function<JsonValue,Expression<T>,JsonValueException>	JsonValues.expression(Class<T> type)	Returns a function for transforming JsonValues to expressions.
static <T> Function<JsonValue,Expression<T>,JsonValueException>	JsonValues.expression(Class<T> type, Bindings bindings)	Returns a function for transforming JsonValues to expressions.

Methods in org.forgerock.openig.util with parameters of type Expression

Modifier and Type	Method	Description
static Promise<Request,URISyntaxException>	BaseUriUtil.rebaseRequest(Expression<String> baseUri, Bindings bindings, Request request)	Rebase the URI of the request based on the evaluation of the baseUri expression.