public static List<VirtualFile> getPotentialRoots(Module module) {
final PsiDirectory[] dirs = getIntentionDescriptionsDirs(module);
final List<VirtualFile> result = new ArrayList<VirtualFile>();
if (dirs.length != 0) {
for (PsiDirectory dir : dirs) {
final PsiDirectory parent = dir.getParentDirectory();
if (parent != null) result.add(parent.getVirtualFile());
}
} else {
ContainerUtil.addAll(result, ModuleRootManager.getInstance(module).getSourceRoots());
}
return result;
}
@Override
public ProblemDescriptor[] checkClass(
@NotNull PsiClass aClass, @NotNull InspectionManager manager, boolean isOnTheFly) {
final Project project = aClass.getProject();
final PsiIdentifier nameIdentifier = aClass.getNameIdentifier();
final Module module = ModuleUtil.findModuleForPsiElement(aClass);
if (nameIdentifier == null || module == null || !PsiUtil.isInstanciatable(aClass)) return null;
final PsiClass base =
JavaPsiFacade.getInstance(project)
.findClass(INTENTION, GlobalSearchScope.allScope(project));
if (base == null || !aClass.isInheritor(base, true)) return null;
String descriptionDir = getDescriptionDirName(aClass);
if (StringUtil.isEmptyOrSpaces(descriptionDir)) {
return null;
}
for (PsiDirectory description : getIntentionDescriptionsDirs(module)) {
PsiDirectory dir = description.findSubdirectory(descriptionDir);
if (dir == null) continue;
final PsiFile descr = dir.findFile("description.html");
if (descr != null) {
if (!hasBeforeAndAfterTemplate(dir.getVirtualFile())) {
PsiElement problem = aClass.getNameIdentifier();
ProblemDescriptor problemDescriptor =
manager.createProblemDescriptor(
problem == null ? nameIdentifier : problem,
"Intention must have 'before.*.template' and 'after.*.template' beside 'description.html'",
isOnTheFly,
ProblemHighlightType.GENERIC_ERROR_OR_WARNING);
return new ProblemDescriptor[] {problemDescriptor};
}
return null;
}
}
final PsiElement problem = aClass.getNameIdentifier();
final ProblemDescriptor problemDescriptor =
manager.createProblemDescriptor(
problem == null ? nameIdentifier : problem,
"Intention does not have a description",
isOnTheFly,
new LocalQuickFix[] {new CreateHtmlDescriptionFix(descriptionDir, module, true)},
ProblemHighlightType.GENERIC_ERROR_OR_WARNING);
return new ProblemDescriptor[] {problemDescriptor};
}