GitHub

Invoking Class.forName through old reflection failed with ClassNotFound exception

I am looking into running sanity.openjdk tests with setting -Djdk.reflect.useDirectMethodHandle=false to switch to old core reflection for method.invoke calls instead of Method Handles. While testing ...
TheServerSide

Understanding Class.forName() - Java

Want to build cloud-native Java apps in Java versus Go and Rust? This step-by-step tutorial shows how to create native ...
GitHub

JTReg Test Failure - java/lang/Class/forName/NonJavaNames.sh

Testing bad class name ``;'' STDERR: Exception in thread "main" java.lang.ClassFormatError: JVMCFRE068 class name is invalid; class=;, offset=0 at java.base/java.lang ...
InfoWorld

Java Tip 113: Identify subclasses at runtime

You can write a simple generic launcher in the following way: public class Launcher{ public static void main(String[] args){ if (args.length>0) { try { Command ...