Examples with FieldAnnotationsScanner org.reflections.scanners.FieldAnnotationsScanner used on opensource projects

Example 6 with FieldAnnotationsScanner

use of org.reflections.scanners.FieldAnnotationsScanner in project startup-os by google.

the class ClassScanner method scanPackage.

public void scanPackage(String packagePrefix, Map<String, FlagData> flags) {
    // TODO - figure out configuration builder.
    Reflections reflections = new Reflections(new ConfigurationBuilder().filterInputsBy(new FilterBuilder().include(FilterBuilder.prefix(packagePrefix))).setUrls(ClasspathHelper.forPackage(packagePrefix)).setScanners(new FieldAnnotationsScanner()));
    Set<Field> fields = reflections.getFieldsAnnotatedWith(FlagDesc.class);
    for (Field field : fields) {
        Class<?> clazz = field.getType();
        if (!Flag.class.isAssignableFrom(clazz)) {
            throw new IllegalArgumentException("Annotation '" + field + "' does not annotate a flag.");
        }
        if ((field.getModifiers() & Modifier.STATIC) == 0) {
            throw new IllegalArgumentException("Flag '" + field + "' should be static but is not.");
        }
        Class<?> declaringClass = field.getDeclaringClass();
        Flag<?> flag = getFlagMember(declaringClass, field);
        FlagData flagData = createFlagData(declaringClass, field, flag);
        if (flags.containsKey(flagData.getName())) {
            throw new IllegalArgumentException(String.format("Flag '%s' is already defined here:\n%s", field, flags.get(flagData.getName())));
        }
        flags.put(flagData.getName(), flagData);
        flag.setName(flagData.getName());
    }
}

Example 7 with FieldAnnotationsScanner

use of org.reflections.scanners.FieldAnnotationsScanner in project kanonizo by kanonizo.

the class Util method getReflections.

public static Reflections getReflections() {
    if (r == null) {
        Set<URL> packages = new HashSet<>(ClasspathHelper.forPackage("org.kanonizo"));
        packages.addAll(ClasspathHelper.forPackage("com.scythe"));
        r = new Reflections(new ConfigurationBuilder().setUrls(packages).setScanners(new SubTypesScanner(), new TypeAnnotationsScanner(), new FieldAnnotationsScanner()));
    }
    return r;
}

Example 8 with FieldAnnotationsScanner

use of org.reflections.scanners.FieldAnnotationsScanner in project oc-explorer by devgateway.

the class ReflectionsConfiguration method reflections.

@Bean
public Reflections reflections() {
    logger.debug("Starting reflections scanners...");
    Reflections reflections = new Reflections(new ConfigurationBuilder().setUrls(ClasspathHelper.forPackage("org.devgateway.ocds.persistence.mongo")).setScanners(new SubTypesScanner(), new FieldAnnotationsScanner(), new MethodParameterScanner()));
    logger.debug("Configured reflections bean.");
    return reflections;
}