java 获取静态map java static map

@SuppressWarnings({ "serial" })
	public final static Map<String, String> CARRIER = new HashMap<String, String>() {{    
        put("0", "未知");
        put("1", "电信");
        put("2", "联通");
        put("3", "移动");
    }};  
    
    @SuppressWarnings({ "serial" })
   	public final static Map<String, String> TRADEFLAG = new HashMap<String, String>() {{    
           put("1", "标清");
           put("2", "高清");
           put("3", "超高清");
    }};
    
    @SuppressWarnings({ "serial" })
    public final static Map<String, String> TEAMID = new HashMap<String, String>() {{    
    	put("0", "公众");
    	put("1", "行业");
    	put("9", "测试");
    }};
    
    @SuppressWarnings({ "serial" })
    public final static Map<String, String> USERTYPE = new HashMap<String, String>() {{    
    	put("1", "预付费");
    	put("0", "后付费");
    }};
       
    @SuppressWarnings({ "serial" })
    public final static Map<String, String> STATE = new HashMap<String, String>() {{    
    	put("1", "激活（正常）");
    	put("2", "停机");
    	put("3", "销户");
    	put("0", "未激活（开户）");
    }};