private void copyPropertyToAnotherBundle(@NotNull Collection<? extends IProperty> properties,
                                           @NotNull final String newName,
                                           @NotNull ResourceBundle targetResourceBundle) {
    final Map<IProperty, PropertiesFile> propertiesFileMapping = new HashMap<>();
    for (IProperty property : properties) {
      final PropertiesFile containingFile = property.getPropertiesFile();
      final PropertiesFile matched = findWithMatchedSuffix(containingFile, targetResourceBundle);
      if (matched != null) {
        propertiesFileMapping.put(property, matched);
      }
    }

    final Project project = targetResourceBundle.getProject();
    if (properties.size() != propertiesFileMapping.size() &&
        Messages.NO == Messages.showYesNoDialog(project,
                                                PropertiesBundle.message("copy.resource.bundles.are.not.matched.message"),
                                                PropertiesBundle.message("copy.resource.bundles.are.not.matched.title"), null)) {
      return;
    }

    if (!propertiesFileMapping.isEmpty()) {
      if (!FileModificationService.getInstance().preparePsiElementsForWrite(ContainerUtil.map(propertiesFileMapping.values(),
                                                                                              PropertiesFile::getContainingFile))) return;
      WriteCommandAction.runWriteCommandAction(project, () -> {
        for (Map.Entry<IProperty, PropertiesFile> entry : propertiesFileMapping.entrySet()) {
          final String value = entry.getKey().getValue();
          final PropertiesFile target = entry.getValue();
          target.addProperty(newName, value);
        }
      });

      final IProperty representativeFromSourceBundle = ContainerUtil.getFirstItem(properties);
      LOG.assertTrue(representativeFromSourceBundle != null);
      final ResourceBundle sourceResourceBundle = representativeFromSourceBundle.getPropertiesFile().getResourceBundle();
      updateBundleEditors(newName, targetResourceBundle, sourceResourceBundle, project);
    }
  }
private void copyPropertyToAnotherBundle(@NotNull Collection<? extends IProperty> properties,
                                           @NotNull final String newName,
                                           @NotNull ResourceBundle targetResourceBundle)