ensure in writeAction

2026-09-27 10:03:11 +07:00 · 2016-11-22 20:22:29 +01:00
parent 10d889202f
commit f57a85115b
1 changed files with 13 additions and 1 deletions
@@ -290,7 +290,19 @@ public class CopyFilesOrDirectoriesHandler extends CopyHandlerDelegateBase {
      }
      if (newName == null) newName = directory.getName();
      final PsiDirectory existing = targetDirectory.findSubdirectory(newName);
-      final PsiDirectory subdirectory = existing == null ? targetDirectory.createSubdirectory(newName) : existing;
+      final PsiDirectory subdirectory;
+      if (existing == null) {
+        String finalNewName = newName;
+        subdirectory = new WriteCommandAction<PsiDirectory>(targetDirectory.getProject(), title) {
+          @Override
+          protected void run(@NotNull Result<PsiDirectory> result) throws Throwable {
+            result.setResult(targetDirectory.createSubdirectory(finalNewName));
+          }
+        }.execute().getResultObject();
+      }
+      else {
+        subdirectory = existing;
+      }
      EncodingRegistry.doActionAndRestoreEncoding(directory.getVirtualFile(),
                                                  (ThrowableComputable<VirtualFile, IOException>)() -> subdirectory.getVirtualFile());