for(String key : delegate.getGenericCache().keySet()) {
String lifespan = delegate.getGenericCache().getAdvancedCache().getDataContainer().get(key).getLifespan() + "";
String maxIdle = delegate.getGenericCache().getAdvancedCache().getDataContainer().get(key).getMaxIdle() + "";
CacheEntry entity = new CacheEntry(key, delegate.getGenericCache().get(key), lifespan, maxIdle,alias);
TreeNode node = new TreeNode(key, entity.toString(), getCurrentNode(), null);
addTreeNode(node);
}
}