boolean (@NotNull RefElement owner) { PsiElement element = owner.getPsiElement(); if (owner instanceof RefJavaElement) { UElement uElement = ((RefJavaElement)owner).getUastElement(); if (uElement != null) { element = uElement.getJavaPsi(); } } if (RefUtil.isImplicitUsage(element)) return true; if (element instanceof PsiModifierListOwner) { EntryPointsManager entryPointsManager = EntryPointsManager.getInstance(element.getProject()); if (entryPointsManager.isEntryPoint(element)) { return true; } } if (element != null) { for (EntryPoint extension : getExtensions()) { if (extension.isSelected() && extension.isEntryPoint(owner, element)) { return true; } } if (isAddMainsEnabled() && owner instanceof RefMethod && ((RefMethod)owner).isAppMain()) { return true; } if (owner instanceof RefClass && (isAddAppletEnabled() && ((RefClass)owner).isApplet() || isAddServletEnabled() && ((RefClass)owner).isServlet())) { return true; } } return false; }