public boolean containsFile(final VirtualFile vFile) {
    final PsiFile classFile = myClassToBind.getContainingFile();
    final VirtualFile classVFile = classFile == null ? null : classFile.getVirtualFile();
    if (classVFile != null && classVFile.equals(vFile)) {
      return true;
    }
    for (PsiFile psiFile : myFormFiles) {
      final VirtualFile virtualFile = psiFile.getVirtualFile();
      if (virtualFile != null && virtualFile.equals(vFile)) {
        return true;
      }
    }
    return false;
  }
public boolean containsFile(final VirtualFile vFile)