Branch: refs/heads/main Home: https://github.com/hibernate/hibernate-orm Commit: a3943e46762172bc76e2919b2ce445ad7390cf64 https://github.com/hibernate/hibernate-orm/commit/a3943e46762172bc76e2919... Author: Luca Molteni <volothamp(a)gmail.com&gt; Date: 2026-05-20 (Wed, 20 May 2026) Changed paths: M hibernate-core/src/main/java/org/hibernate/boot/jaxb/hbm/transform/HbmXmlTransformer.java A hibernate-core/src/main/java/org/hibernate/boot/jaxb/hbm/transform/HbmXmlTransformerComponentHandler.java A hibernate-core/src/test/java/org/hibernate/orm/test/boot/jaxb/hbm/transform/HbmXmlComponentVisitorTest.java Log Message: ----------- HHH-20384 Extract component handling from HbmXmlTransformer into HbmXmlTransformerComponentHandler Move applyEmbeddable, convertEmbeddable, transformEmbedded, determineEmbeddableName, and the jaxbEmbeddableByClassName dedup map into a new HbmXmlTransformerComponentHandler class. This class takes its dependencies (embeddableInfoByRole map, mapping root, nested attribute processor) as constructor parameters, allowing it to be used standalone without a MetadataImplementor — e.g. at Quarkus build time to discover embeddable class names from hbm.xml. HbmXmlTransformer creates the handler in its constructor, passing this::transferBaseAttributes as the nested processor, so the full transformation behavior is unchanged. Co-Authored-By: Claude Opus 4.6 (1M context) <noreply(a)anthropic.com&gt; To unsubscribe from these emails, change your notification settings at https://github.com/hibernate/hibernate-orm/settings/notifications