Package com.predic8.membrane.core.lang.spel.functions

Class BuiltInFunctions

java.lang.Object

com.predic8.membrane.core.lang.spel.functions.BuiltInFunctions

public class BuiltInFunctions
extends Object

This class's public methods are automatically registered in the SpEL context by the BuiltInFunctionResolver. These methods must adhere to the following constraints: 1. They must be static. 2. They should operate in a non-destructive manner on their parameters. 3. An ExchangeEvaluationContext object must be included as the last parameter in every method, even if it's the sole parameter. The ExchangeEvaluationContext provides a specialized Membrane SpEL context, enabling access to the Exchange and other relevant data.

Constructor Summary

Constructors

Constructor	Description
BuiltInFunctions()

Method Summary

Modifier and Type	Method	Description
static boolean	hasScope(ExchangeEvaluationContext ctx)
static boolean	hasScope(String scope, ExchangeEvaluationContext ctx)
static boolean	hasScope(List<String> scopes, ExchangeEvaluationContext ctx)
static boolean	isBearerAuthorization(ExchangeEvaluationContext ctx)
static boolean	isLoggedIn(String beanName, ExchangeEvaluationContext ctx)
static Object	jsonPath(String jsonPath, ExchangeEvaluationContext ctx)
static boolean	weight(double weightInPercent, ExchangeEvaluationContext ignored)

Methods inherited from class java.lang.Object

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

Constructor Details

BuiltInFunctions

public BuiltInFunctions()

Method Details

jsonPath

public static Object jsonPath(String jsonPath,
 ExchangeEvaluationContext ctx)

weight

public static boolean weight(double weightInPercent,
 ExchangeEvaluationContext ignored)

isLoggedIn

public static boolean isLoggedIn(String beanName,
 ExchangeEvaluationContext ctx)

isBearerAuthorization

public static boolean isBearerAuthorization(ExchangeEvaluationContext ctx)

hasScope

public static boolean hasScope(String scope,
 ExchangeEvaluationContext ctx)

hasScope

public static boolean hasScope(ExchangeEvaluationContext ctx)

hasScope

public static boolean hasScope(List<String> scopes,
 ExchangeEvaluationContext ctx)