com.google.inject.matcher.Matchers#annotatedWith ( )源码实例Demo

@SuppressWarnings("unchecked")
protected Matcher<? super Class<?>> getClassMatcher(final Class<? extends Annotation> annotation) {
    final Matcher<AnnotatedElement> res = Matchers.annotatedWith(annotation);
    return classMatcher == Matchers.any()
            // combine custom filter with annotation
            ? res : res.and((Matcher<? super AnnotatedElement>) classMatcher);
}
 

@SuppressWarnings({"unchecked", "PMD.CompareObjectsWithEquals"})
protected Matcher<? super Method> getMethodMatcher(final Class<? extends Annotation> annotation) {
    final Matcher<AnnotatedElement> res = Matchers.annotatedWith(annotation);
    return methodMatcher == DECLARED_METHOD_MATCHER
            // combine custom filter with annotation
            ? res : res.and((Matcher<? super AnnotatedElement>) methodMatcher);
}
 

@Inject
public AutoScanSchemeInitializer(@Named("orient.model.package") final String appPkgs,
                                 final Provider<ODatabaseObject> dbProvider,
                                 final ObjectSchemeInitializer schemeInitializer) {
    super(dbProvider, schemeInitializer, Matchers.annotatedWith(Persistent.class), appPkgs.split(","));
}