package org.esmerilprogramming.overtown.view; import java.util.HashMap; import java.util.Map; public class ViewAttributes { Map<String, Object> attributes; public ViewAttributes() { attributes = new HashMap<String, Object>(); } public <T> void add(String name , T value){ attributes.put(name, value); } public boolean attributeExists(String key){ return attributes.containsKey(key); } public Map<String, Object> getAsMap(){ return attributes; } }