Examples with ScanResult io.github.lukehutch.fastclasspathscanner.scanner.ScanResult used on opensource projects

Example 1 with ScanResult

use of io.github.lukehutch.fastclasspathscanner.scanner.ScanResult in project typescript-generator by vojtechhabarta.

the class InputTest method testScanner.

@Test
public void testScanner() {
    final ScanResult scanResult = new FastClasspathScanner().scan();
    final List<String> allClassNames = scanResult.getNamesOfAllClasses();
    final List<String> testClassNames = Input.filterClassNames(allClassNames, Arrays.asList("cz.habarta.typescript.generator.**Test"));
    Assert.assertTrue("Typescript-generator must have at least 20 tests :-)", testClassNames.size() > 20);
}

Example 2 with ScanResult

use of io.github.lukehutch.fastclasspathscanner.scanner.ScanResult in project geode by apache.

the class DeployedJar method findFunctionsInThisJar.

private List<String> findFunctionsInThisJar() throws IOException {
    URLClassLoader urlClassLoader = new URLClassLoader(new URL[] { this.getFile().getCanonicalFile().toURL() });
    FastClasspathScanner fastClasspathScanner = new FastClasspathScanner().removeTemporaryFilesAfterScan(true).overrideClassLoaders(urlClassLoader);
    ScanResult scanResult = fastClasspathScanner.scan();
    return scanResult.getNamesOfClassesImplementing(Function.class);
}

Example 3 with ScanResult

use of io.github.lukehutch.fastclasspathscanner.scanner.ScanResult in project junit5 by junit-team.

the class ApiReportGenerator method generateReport.

// -------------------------------------------------------------------------
ApiReport generateReport(String... packages) {
    final Logger logger = LoggerFactory.getLogger(ApiReportGenerator.class);
    final String EOL = System.lineSeparator();
    // Scan packages
    ScanResult scanResult = new FastClasspathScanner(packages).scan();
    // Collect names
    List<String> names = new ArrayList<>();
    names.addAll(scanResult.getNamesOfClassesWithAnnotation(API.class));
    names.addAll(scanResult.getNamesOfAnnotationsWithMetaAnnotation(API.class));
    logger.debug(() -> {
        StringBuilder builder = new StringBuilder(names.size() + " @API declarations (including meta) found in class-path:");
        builder.append(EOL);
        scanResult.getUniqueClasspathElements().forEach(e -> builder.append(e).append(EOL));
        return builder.toString();
    });
    // Collect types
    List<Class<?>> types = scanResult.classNamesToClassRefs(names);
    // only retain directly annotated types
    types.removeIf(c -> !c.isAnnotationPresent(API.class));
    types.sort(Comparator.comparing(type -> type.getName()));
    logger.debug(() -> {
        StringBuilder builder = new StringBuilder("Listing of all " + types.size() + " annotated types:");
        builder.append(EOL);
        types.forEach(e -> builder.append(e).append(EOL));
        return builder.toString();
    });
    // Build map
    Map<Status, List<Class<?>>> declarationsMap = new EnumMap<>(Status.class);
    for (Status status : Status.values()) {
        declarationsMap.put(status, new ArrayList<>());
    }
    types.forEach(type -> declarationsMap.get(type.getAnnotation(API.class).status()).add(type));
    // Create report
    return new ApiReport(types, declarationsMap);
}