Examples with Index org.jboss.jandex.Index used on opensource projects

Example 31 with Index

use of org.jboss.jandex.Index in project wildfly by wildfly.

the class AnnotationsTestCase method testProcessAuthenticationMechanism.

/**
     * Process: AuthenticationMechanism -- verification of the
     * processAuthenticationMechanism method
     *
     * @throws Throwable throwable exception
     */
@Test
public void testProcessAuthenticationMechanism() throws Throwable {
    try {
        URI uri = getURI("/ra16annoauthmech.rar");
        final VirtualFile virtualFile = VFS.getChild(uri);
        final Indexer indexer = new Indexer();
        final List<VirtualFile> classChildren = virtualFile.getChildren(new SuffixMatchFilter(".class", VisitorAttributes.RECURSE_LEAVES_ONLY));
        for (VirtualFile classFile : classChildren) {
            InputStream inputStream = null;
            try {
                inputStream = classFile.openStream();
                indexer.index(inputStream);
            } finally {
                VFSUtils.safeClose(inputStream);
            }
        }
        final Index index = indexer.complete();
        AnnotationRepository ar = new JandexAnnotationRepositoryImpl(index, Thread.currentThread().getContextClassLoader());
        annotations.process(ar, null, Thread.currentThread().getContextClassLoader());
    } catch (Throwable t) {
        fail(t.getMessage());
    }
}

Example 32 with Index

use of org.jboss.jandex.Index in project wildfly by wildfly.

the class AnnotationsTestCase method testProcessAdministeredObject.

/**
     * Process: AdministeredObject -- verification of the
     * processAdministeredObject method
     *
     * @throws Throwable throwable exception
     */
@Test
public void testProcessAdministeredObject() throws Throwable {
    try {
        URI uri = getURI("/ra16annoadminobj.rar");
        final VirtualFile virtualFile = VFS.getChild(uri);
        final Indexer indexer = new Indexer();
        final List<VirtualFile> classChildren = virtualFile.getChildren(new SuffixMatchFilter(".class", VisitorAttributes.RECURSE_LEAVES_ONLY));
        for (VirtualFile classFile : classChildren) {
            InputStream inputStream = null;
            try {
                inputStream = classFile.openStream();
                indexer.index(inputStream);
            } finally {
                VFSUtils.safeClose(inputStream);
            }
        }
        final Index index = indexer.complete();
        AnnotationRepository ar = new JandexAnnotationRepositoryImpl(index, Thread.currentThread().getContextClassLoader());
        annotations.process(ar, null, Thread.currentThread().getContextClassLoader());
    } catch (Throwable t) {
        fail(t.getMessage());
    }
}

Example 33 with Index

use of org.jboss.jandex.Index in project drools by kiegroup.

the class KieDMNModelJandexTest method testReflectConfigJSON.

@Test
public void testReflectConfigJSON() throws Exception {
    Indexer indexer = new Indexer();
    InputStream stream = getClass().getClassLoader().getResourceAsStream("org/kie/dmn/model/api/DMNModelInstrumentedBase.class");
    indexer.index(stream);
    stream.close();
    scanFile(new File("./target/classes"), indexer);
    Index index = indexer.complete();
    Set<ClassInfo> founds = index.getAllKnownImplementors(DotName.createSimple(DMNModelInstrumentedBase.class.getCanonicalName()));
    LOG.debug("founds: \n{}", founds);
    Jsonb jsonb = JsonbBuilder.create(new JsonbConfig().withFormatting(true));
    List<Object> results = new ArrayList<>();
    for (ClassInfo found : founds.stream().sorted(Comparator.comparing(ClassInfo::name)).collect(Collectors.toList())) {
        results.add(toReflectConfigMap(found));
    }
    LOG.debug("results: \n{}", results);
    String json = jsonb.toJson(results);
    LOG.debug("Expected reflect-config.json: \n{}", json);
    @SuppressWarnings("unchecked") List<Map<String, Object>> fromJson = jsonb.fromJson(new FileReader("src/main/resources/META-INF/native-image/org.kie/" + moduleName + "/reflect-config.json"), List.class);
    List<DotName> dotNamesInJSON = fromJson.stream().map(m -> DotName.createSimple((String) m.get("name"))).collect(Collectors.toList());
    Set<DotName> foundsViaJandex = founds.stream().map(ClassInfo::name).collect(Collectors.toSet());
    Set<DotName> foundsViaJSON = dotNamesInJSON.stream().collect(Collectors.toSet());
    Assertions.assertThat(foundsViaJandex).as("List of classes found via Jandex during test and listed in JSON file must be same.").isEqualTo(foundsViaJSON);
}

Example 34 with Index

use of org.jboss.jandex.Index in project wildfly by wildfly.

the class WeldModuleDeploymentTestCase method createTestModule.

private static void createTestModule(File testModuleRoot) throws IOException {
    if (testModuleRoot.exists()) {
        throw new IllegalArgumentException(testModuleRoot + " already exists");
    }
    File file = new File(testModuleRoot, "main");
    if (!file.mkdirs()) {
        throw new IllegalArgumentException("Could not create " + file);
    }
    URL url = WeldModuleDeploymentTestCase.class.getResource("module.xml");
    if (url == null) {
        throw new IllegalStateException("Could not find module.xml");
    }
    copyFile(new File(file, "module.xml"), url.openStream());
    JavaArchive jar = ShrinkWrap.create(JavaArchive.class, "weldTest.jar");
    jar.addClasses(SimpleBean.class, ModuleEjb.class);
    jar.addAsManifestResource(new StringAsset("<beans bean-discovery-mode=\"all\"></beans>"), "beans.xml");
    Indexer indexer = new Indexer();
    try (InputStream resource = ModuleEjb.class.getResourceAsStream(ModuleEjb.class.getSimpleName() + ".class")) {
        indexer.index(resource);
    }
    Index index = indexer.complete();
    ByteArrayOutputStream data = new ByteArrayOutputStream();
    IndexWriter writer = new IndexWriter(data);
    writer.write(index);
    jar.addAsManifestResource(new ByteArrayAsset(data.toByteArray()), "jandex.idx");
    FileOutputStream jarFile = new FileOutputStream(new File(file, "weldTest.jar"));
    try {
        jar.as(ZipExporter.class).exportTo(jarFile);
    } finally {
        jarFile.flush();
        jarFile.close();
    }
}

Example 35 with Index

use of org.jboss.jandex.Index in project wildfly by wildfly.

the class WebModuleDeploymentTestCase method createTestModule.

private static void createTestModule(File testModuleRoot) throws IOException {
    if (testModuleRoot.exists()) {
        throw new IllegalArgumentException(testModuleRoot + " already exists");
    }
    File file = new File(testModuleRoot, "main");
    if (!file.mkdirs()) {
        throw new IllegalArgumentException("Could not create " + file);
    }
    URL url = WebModuleDeploymentTestCase.class.getResource("module.xml");
    if (url == null) {
        throw new IllegalStateException("Could not find module.xml");
    }
    copyFile(new File(file, "module.xml"), url.openStream());
    JavaArchive jar = ShrinkWrap.create(JavaArchive.class, "webTest.jar");
    jar.addClasses(ModuleServlet.class);
    Indexer indexer = new Indexer();
    try (InputStream resource = ModuleServlet.class.getResourceAsStream(ModuleServlet.class.getSimpleName() + ".class")) {
        indexer.index(resource);
    }
    Index index = indexer.complete();
    ByteArrayOutputStream data = new ByteArrayOutputStream();
    IndexWriter writer = new IndexWriter(data);
    writer.write(index);
    jar.addAsManifestResource(new ByteArrayAsset(data.toByteArray()), "jandex.idx");
    FileOutputStream jarFile = new FileOutputStream(new File(file, "webTest.jar"));
    try {
        jar.as(ZipExporter.class).exportTo(jarFile);
    } finally {
        jarFile.flush();
        jarFile.close();
    }
}