Reflection free serializers ArrayIndexOutOfBoundsException

[burl21]

Describe the bug

When updating from version 3.15.1 to 3.16.2, the build fails due to the property:

quarkus.rest.jackson.optimization.enable-reflection-free-serializers=true.

In JacksonCodeGenerator at line 284, the check passes, but set is the name of a field rather than a method prefix.

record ExampleRequestBody(boolean required, boolean set) {}

Stack Trace

``` Caused by: java.lang.ArrayIndexOutOfBoundsException: Index 0 out of bounds for length 0 at org.jboss.jandex.MethodInfo.parameterType(MethodInfo.java:180) at io.quarkus.resteasy.reactive.jackson.deployment.processor.JacksonCodeGenerator$FieldSpecs.fieldType(JacksonCodeGenerator.java:285) at io.quarkus.resteasy.reactive.jackson.deployment.processor.JacksonCodeGenerator$FieldSpecs.(JacksonCodeGenerator.java:271) at io.quarkus.resteasy.reactive.jackson.deployment.processor.JacksonCodeGenerator.fieldSpecsFromField(JacksonCodeGenerator.java:235) at io.quarkus.resteasy.reactive.jackson.deployment.processor.JacksonSerializerFactory.serializeFields(JacksonSerializerFactory.java:224) at io.quarkus.resteasy.reactive.jackson.deployment.processor.JacksonSerializerFactory.serializeObjectData(JacksonSerializerFactory.java:217) at io.quarkus.resteasy.reactive.jacployment.processor.JacksonSerializerFactory.create(JacksonSerializerFactory.java:138)actory.java:200) at io.quarkus.resteasy.reactive.jackson.deployment.processor.ResteasyReactiveJacksonProcessor.handleEndpointParams(ResteasyReactiveJacksonProcessor.java:419) at java.base/java.lang.invoke.MethodHandle.invokeWithArguments(MethodHandle.java:733) at io.quarkus.deployment.ExtensionLoader$3.execute(ExtensionLoader.java:856) at io.quarkus.builder.BuildContext.run(BuildContext.java:256) at org.jboss.threads.ContextHandler$1.runWith(ContextHandler.java:18) at org.jboss.threads.EnhancedQueueExecutor$Task.doRunWith(EnhancedQueueExecutor.java:2675) at org.jboss.threads.EnhancedQueueExecutor$Task.run(EnhancedQueueExecutor.java:2654) at org.jboss.threads.EnhancedQueueExecutor.runThreadBody(EnhancedQueueExecutor.java:1627) at org.jboss.threads.EnhancedQueueExecutor$ThreadBody.run(EnhancedQueueExecutor.java:1594) at java.base/java.lang.Thread.run(Thread.java:1575) at org.jboss.threads.JBossThread.run(JBossThread.java:499) ```

Expected behavior

No response

Actual behavior

No response

How to Reproduce?

No response

Output of uname -a or ver

No response

Output of java -version

openjdk version "23.0.1" 2024-10-15 OpenJDK Runtime Environment Homebrew (build 23.0.1) OpenJDK 64-Bit Server VM Homebrew (build 23.0.1, mixed mode, sharing)

Quarkus version or git rev

No response

Build tool (ie. output of mvnw --version or gradlew --version)

No response

Additional information

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[quarkus-bot[bot]]

/cc @geoand (jackson), @mariofusco (jackson)

[geoand]

@burl21 thank you for reporting!

As you have already analyzed the code, would you be willing to contribute a fix?

[burl21]

@geoand yes

[geoand]

🙏🏽