Struct JavaEntryDetector 

pub struct JavaEntryDetector;

Java entry-point detector (B-0009, Cycle 9).

Detects the entry-point shapes that anchor JVM-ecosystem call graphs. Before this detector, find_dead_code returned dead_fraction = 1.0 on every Java codebase — there were no seeds, so BFS reachability reached nothing.

Patterns recognised:

• public static void main(String[] args) → EntryPointKind::Main
• JUnit method annotations @Test, @ParameterizedTest, @RepeatedTest, @TestFactory → EntryPointKind::Test
• Spring DI / stereotype class annotations @Component, @Service, @Repository, @Controller, @RestController, @Configuration, @AutoConfiguration → EntryPointKind::LibraryExport
• Spring @Bean-annotated methods → EntryPointKind::LibraryExport (each bean is a library export from the DI container’s perspective)
• @SpringBootApplication, @SpringBootTest annotated classes → EntryPointKind::FrameworkDispatched (Spring container drives their lifecycle; static call graph cannot see the invocation)

Annotation matching is by the trailing identifier — both @Component and @org.springframework.stereotype.Component are recognised. The detector treats marker_annotation (@Foo) and annotation (@Foo(args)) uniformly.

Trait Implementations

impl Clone for JavaEntryDetector

fn clone(&self) -> JavaEntryDetector

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for JavaEntryDetector

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for JavaEntryDetector

fn default() -> JavaEntryDetector

Returns the “default value” for a type.

impl EntryPointDetector for JavaEntryDetector

fn detect(&self, source: &str, file_path: &Path) -> Vec<EntryPoint>

Return every entry point declared in this source file.

impl Copy for JavaEntryDetector