void () { if (!isSchemeModified() || changesCache.containsKey(myScheme) || internalTemplateNames == null) { return; } Map<String, List<FileTemplate>> templates = new HashMap<>(); List<FileTemplate> allTemplates = myTemplatesList.getTemplates(); templates.put(FileTemplateManager.DEFAULT_TEMPLATES_CATEGORY, ContainerUtil.filter(allTemplates, it -> !internalTemplateNames.contains(it.getName()))); templates.put(FileTemplateManager.INTERNAL_TEMPLATES_CATEGORY, ContainerUtil.filter(allTemplates, it -> internalTemplateNames.contains(it.getName()))); templates.put(FileTemplateManager.INCLUDES_TEMPLATES_CATEGORY, myIncludesList.getTemplates()); templates.put(FileTemplateManager.CODE_TEMPLATES_CATEGORY, myCodeTemplatesList.getTemplates()); templates.put(FileTemplateManager.J2EE_TEMPLATES_CATEGORY, otherTemplatesList == null ? Collections.emptyList() : otherTemplatesList.getTemplates()); changesCache.put(myScheme, templates); }