Java???????
???????????? ???????[ 2014/5/23 10:15:32 ] ????????Java??????? ???????
????????Reflection??
????java??????????????????????????Щ??????????????Class???????????????????Class ????
????1.?????4???????????
????1.????????ж???????????????????
????2.????????????????????????
????3.????????ж???????????????е?????????
????4.????????????????????????????
????2.??????????????5????
????1.Class ?? ???????????????java.lang ????
????2.Field ?? ?????????????????????????java.lang.reflect
????3.Method ?? ??????????
????4.Constructor ?? ????????????
????5.Array ?? ?????????????飬?????????????????????
????* Class ?????????????????
????* ?κ???????????????Class????????κ???????????ж???????????
????*
????* ??θ?Class ?????
????* Class cls1=Person.class; ????Person ???????????
????* Class cls2=Date.class; ????Date ???????????
????* ?????????????
????* ???????÷?????????????java?????????????????
????* ???????Java?????????и????????????????????????????????????????????????????????????????????????
????*
????* ????????????????????????????
????* 1.????.class ?????д????
????* 2.????.getClass();
????* 3.Class.forName("????"); ??????????Class.forName("java.lang.string"); ?????д?????????????????????
??????
???·???
??????????????????
2023/3/23 14:23:39???д?ò??????????
2023/3/22 16:17:39????????????????????Щ??
2022/6/14 16:14:27??????????????????????????
2021/10/18 15:37:44???????????????
2021/9/17 15:19:29???·???????·
2021/9/14 15:42:25?????????????
2021/5/28 17:25:47??????APP??????????
2021/5/8 17:01:11