JCRNodeWrapper parentNodeWrapper = getParentNode(parentCategory,
jcrSessionWrapper);
jcrSessionWrapper.checkout(parentNodeWrapper);
final JCRNodeWrapper wrapper = parentNodeWrapper.addNode(key,
Constants.JAHIANT_CATEGORY);
jcrSessionWrapper.save();
newCategory = new Category(createCategoryBeanFromNode(wrapper));
} catch (ItemExistsException e) {
throw new JahiaException("Category " + key
+ " already exists", "Category " + key
+ " already exists", JahiaException.DATA_ERROR,