ValueFilterTest_IntegerKey.java 文件源码

public void test_namefilter() throws Exception {
    ValueFilter filter = new ValueFilter() {

        public Object process(Object source, String name, Object value) {
            if (name.equals("1001")) {
                return "wenshao";
            }

            return value;
        }

    };


    Map map = new HashMap();
    map.put(1001, 0);

    String text = JSON.toJSONString(map, filter);

    Assert.assertEquals("{1001:\"wenshao\"}", text);
}