Package io.quarkus.deployment.pkg

Interface TreeShakeConfig

public interface TreeShakeConfig

Tree-shaking configuration.

Nested Class Summary

Nested Classes

Modifier and Type	Interface	Description
static enum	TreeShakeConfig.TreeShakeMode	Tree shaking mode.

Method Summary

Modifier and Type	Method	Description
Optional<Set<String>>	excludedArtifacts()	Dependency artifacts to exclude from tree-shaking.
TreeShakeConfig.TreeShakeMode	mode()	Whether to perform class reachability analysis and exclude non-reachable classes from the produced JAR.

Method Details

mode

@WithDefault("none")
TreeShakeConfig.TreeShakeMode mode()

Whether to perform class reachability analysis and exclude non-reachable classes from the produced JAR.

• none - No analysis or exclusion is performed.
• classes - Exclude non-reachable classes from dependencies.

excludedArtifacts

Optional<Set<String>> excludedArtifacts()

Dependency artifacts to exclude from tree-shaking. All classes from excluded artifacts are preserved regardless of reachability analysis.

This is useful for libraries that perform self-integrity checks (e.g., BouncyCastle FIPS) or that load classes in ways the tree-shaker cannot detect.

Each dependency is expressed as groupId:artifactId[:[classifier][:[type]]]. The classifier and type are optional. If the type is missing, jar is assumed.