Class ELExecutors

java.lang.Object

io.micronaut.el.ELExecutors

@Internal
public final class ELExecutors
extends Object

The ELMethodExecutor services of the classpath, which describe a method without reflecting.

The interpreter builds its own list, since a parser can be constructed with the executors it may use. This is the list a compiled expression reaches, which has no parser: it is what lets jakarta.el.MethodExpression report the metadata of a method it never invokes reflectively.

Since:

1.1

Author:

Denis Stepanov

Method Summary

Modifier and Type	Method	Description
static @Nullable ELMethod	resolve(jakarta.el.ELContext context, @Nullable Object base, @Nullable Object method, io.micronaut.core.type.Argument<?> @Nullable [] argumentTypes, Object @Nullable [] arguments)	Resolves a method through the executors of the classpath.

Methods inherited from class Object

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

Method Details

resolve

public static @Nullable ELMethod resolve(jakarta.el.ELContext context,
 @Nullable Object base,
 @Nullable Object method,
 io.micronaut.core.type.Argument<?> @Nullable [] argumentTypes,
 Object @Nullable [] arguments)

Resolves a method through the executors of the classpath.

Parameters:

context - The context

base - The base object, or an ELClass

method - The method name

argumentTypes - The parameter types declared by the expression, can be null

arguments - The evaluated arguments, can be null

Returns:

The method, or null when no executor describes it