Package io.quarkus.deployment.jvm

Class ReflectiveAccessModulesReconfigurer

java.lang.Object

io.quarkus.deployment.jvm.ReflectiveAccessModulesReconfigurer

All Implemented Interfaces:

JvmModulesReconfigurer

final class ReflectiveAccessModulesReconfigurer
extends Object
implements JvmModulesReconfigurer

Implements the JvmModulesReconfigurer interface to reconfigure JVM module restrictions through reflective access. Restrictions: - This class relies on the JVM option: `--add-opens=java.base/java.lang.invoke=ALL-UNNAMED` to access otherwise sealed private methods and fields of the java.base module. Without this option, reflective access will fail. Design Notes: - Reflection is used to access internal JVM mechanisms, making this implementation dependent on the stability of the relevant internal API. We therefore rely on a multiple of different strategies - this being one of them. - This approach bypasses strict module system rules, enabling dynamic adjustments to module access at runtime: it's meant as a convenience during development, Quarkus does not use such techniques in production mode.

Constructor Summary

Constructors

Constructor	Description
ReflectiveAccessModulesReconfigurer()

Method Summary

Modifier and Type	Method	Description
void	openJavaModules(List<ModuleOpenBuildItem> addOpens, ModulesClassloaderContext modulesContext)

Methods inherited from class java.lang.Object

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

Constructor Details

ReflectiveAccessModulesReconfigurer

ReflectiveAccessModulesReconfigurer()

Method Details

openJavaModules

public void openJavaModules(List<ModuleOpenBuildItem> addOpens,
 ModulesClassloaderContext modulesContext)

Specified by:

openJavaModules in interface JvmModulesReconfigurer