WARNING: Illegal reflective access by io.netty.util.internal.ReflectionUtil (file:/C:/Users/Lenovo/Downloads/IAM_5.10.Samples-master/IAM_5.10.Samples-master/Access_Delegation_Samples/backend-service.jar) to constructor java.nio.DirectByteBuffer(long,int)
WARNING: Please consider reporting this to the maintainers of io.netty.util.internal.ReflectionUtil
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Exception in thread "main" java.lang.NoClassDefFoundError: javax/annotation/PostConstruct
at org.wso2.msf4j.internal.router.MicroserviceMetadata.lambda$new$33(MicroserviceMetadata.java:63)
at java.base/java.util.HashMap.forEach(HashMap.java:1336)
at java.base/java.util.Collections$UnmodifiableMap.forEach(Collections.java:1505)
at org.wso2.msf4j.internal.router.MicroserviceMetadata.(MicroserviceMetadata.java:61)
at org.wso2.msf4j.internal.MicroservicesRegistryImpl.updateMetadata(MicroservicesRegistryImpl.java:234)
at org.wso2.msf4j.internal.MicroservicesRegistryImpl.addService(MicroservicesRegistryImpl.java:80)
at org.wso2.msf4j.MicroservicesRunner.deploy(MicroservicesRunner.java:111)
at org.wso2.sample.identity.backend.BackendApplication.main(BackendApplication.java:116)
Caused by: java.lang.ClassNotFoundException: javax.annotation.PostConstruct
at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:581)
at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:178)
at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:521)