void (StringBuilder buffer) { buffer.append(BANNER); PsiJavaModule module = getModuleDeclaration(); if (module != null) { ClsElementImpl.appendText(module, 0, buffer); } else { PsiClass[] classes = getClasses(); if (classes.length > 0) { PsiClass topClass = classes[0]; if (PsiPackage.PACKAGE_INFO_CLASS.equals(topClass.getName())) { PsiAnnotation[] annotations = topClass.getAnnotations(); for (PsiAnnotation annotation : annotations) { ClsElementImpl.appendText(annotation, 0, buffer, ClsElementImpl.NEXT_LINE); } ClsElementImpl.appendText(getPackageStatement(), 0, buffer, "\n"); } else { ClsElementImpl.appendText(getPackageStatement(), 0, buffer, "\n\n"); ClsElementImpl.appendText(topClass, 0, buffer); } } } }