Package org.apache.commons.jexl3.introspection
Provides high-level introspective services.
The Uberspect, JexlMethod, JexlPropertyGet and JexlPropertySet interfaces form the exposed face of introspective services.
The Uberspectimpl is the concrete class implementing the Uberspect interface. Deriving from this class is the preferred way of augmenting Jexl introspective capabilities when special needs to be fulfilled or when default behaviors need to be modified.
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Interface Summary Interface Description JexlMethod Interface used for regular method invocation.JexlPermissions This interface describes permissions used by JEXL introspection that constrain which packages/classes/constructors/fields/methods are made visible to JEXL scripts.JexlPropertyGet Interface for getting values that appear to be properties.JexlPropertySet Interface used for setting values that appear to be properties.JexlUberspect 'Federated' introspection/reflection interface to allow JEXL introspection behavior to be customized.JexlUberspect.PropertyResolver Abstracts getting property setter and getter.JexlUberspect.ResolverStrategy Determines property resolution strategy. -
Class Summary Class Description JexlPermissions.ClassPermissions A permission delegation that augments the RESTRICTED permission with an explicit set of classes.JexlPermissions.Delegate A base for permission delegation allowing functional refinement.JexlSandbox A sandbox describes permissions on a class by explicitly allowing or forbidding access to methods and properties through "allowlists" and "blocklists".JexlSandbox.AllowSet A allow set of names.JexlSandbox.BlackSet Deprecated. since 3.2, useJexlSandbox.BlockSet
JexlSandbox.BlockSet A block set of names.JexlSandbox.Names A base set of names.JexlSandbox.Permissions Contains the allow or block lists for properties and methods for a given class.JexlSandbox.WhiteSet Deprecated. since 3.2, useJexlSandbox.AllowSet
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Enum Summary Enum Description JexlUberspect.JexlResolver The various builtin property resolvers.