@Override public void performPaste(@NotNull DataContext dataContext) { TemplateGroup group = myConfigurable.getSingleSelectedGroup(); assert group != null; String buffer = CopyPasteManager.getInstance().getContents(DataFlavor.stringFlavor); assert buffer != null; try { for (Element templateElement : JDOMUtil.load(new StringReader("<root>" + buffer + "</root>")) .getChildren(TemplateSettings.TEMPLATE)) { TemplateImpl template = TemplateSettings.readTemplateFromElement( group.getName(), templateElement, getClass().getClassLoader()); while (group.containsTemplate(template.getKey(), template.getId())) { template.setKey(template.getKey() + "1"); if (template.getId() != null) { template.setId(template.getId() + "1"); } } myConfigurable.addTemplate(template); } } catch (JDOMException ignore) { } catch (IOException ignore) { } }