docs: public IAnnotation getAnnotation(IAnnotatable element, String qualifiedName) {
  		if (element != null) {
  			try {
  				final int separator = qualifiedName.lastIndexOf('.');
  				final String simpleName;
  				if (separator >= 0 && separator < (qualifiedName.length() - 1)) {
  					simpleName = qualifiedName.substring(separator + 1, qualifiedName.length());
  				} else {
  					simpleName = qualifiedName;
  				}
  				for (final IAnnotation annotation : element.getAnnotations()) {
  					final String name = annotation.getElementName();
  					if (name.equals(simpleName) || name.equals(qualifiedName)) {
  						return annotation;
  					}
  				}
  			} catch (JavaModelException e) {
  				//
  			}
  		}
  		return null;
  	}