Parent-delegate AnnotationMatcher in RecipeClassLoader

[knutwannheden]

Motivation

A recipe run on 8.88.3 fails with a LinkageError the first time MissingOverrideAnnotation reaches AnnotationService#matches:

java.lang.LinkageError: loader constraint violation: loader 'app' wants to load class
org.openrewrite.java.AnnotationMatcher. A different class with the same name was previously
loaded by io.moderne.cli.recipe.CliRecipeClassLoader.
  org.openrewrite.java.service.AnnotationService.matches(AnnotationService.java:38)
  org.openrewrite.staticanalysis.MissingOverrideAnnotation$MissingOverrideAnnotationVisitor.visitMethodDeclaration

• AnnotationService#matches names AnnotationMatcher in its descriptor. Share Java service interfaces across the recipe classloader boundary #8427 added org.openrewrite.java.service to PARENT_DELEGATED_PREFIXES, which moved the service to the host loader while AnnotationMatcher stayed child-loadable — and a recipe bundle shipping rewrite-java defines its own copy as soon as the recipe constructs a matcher. The JVM checks that both loaders agree on every type in a method's descriptor at resolution time, finds two AnnotationMatcher classes, and refuses the call. Before Share Java service interfaces across the recipe classloader boundary #8427 the service was child-first, so caller and callee shared one copy and nothing broke.

MethodMatcher is already in the list for the same reason; AnnotationMatcher is the same shape and was simply missed. It is the only such gap: every other type in a org.openrewrite.java.service public signature (JavaVisitor, Tree, SourceFile, Cursor, ExecutionContext, J, JContainer, JRightPadded, Span, trait.Comments.Placement, internal.CommentService/NamingService) is already delegated, and no language module subclasses AnnotationService.

Summary

• org.openrewrite.java.AnnotationMatcher joins MethodMatcher and TypeNameMatcher in PARENT_DELEGATED_PREFIXES.

Test plan

• New RecipeClassLoaderTest#matcherTypesInSharedSignaturesShouldDelegateToParent gives both loaders a copy of AnnotationMatcher and MethodMatcher and asserts each resolves to the parent; verified failing on AnnotationMatcher before the fix (MethodMatcher already passed) and passing after.
• ./gradlew :rewrite-core:test --tests "org.openrewrite.marketplace.RecipeClassLoaderTest" passes, 11 tests.

Release note

This is a regression introduced in 8.88.3 and affects any recipe reaching AnnotationService#matches from a recipe bundle, which includes MissingOverrideAnnotation. The Moderne CLI resolves rewrite as latest.release, so it needs a rebuild once this ships.