????λ?????????? >> ?????????????
???????Java???????????(????)
???????????? ???????[ 2015/1/6 11:49:41 ] ????????Java????? ?????????????
????8 ???????л??????
????Java ???л??????????????????????д????? Byte ??????????????????? ??? Byte ???????????????????1?????????????????????????????????????? ???д??????????????????????????????????????Java ?????л??????? RMI?? EJB??JNNI ????????????????
????9 ??????е???????????
???????????????????????:??????(X ??)???????(S ??).
??????ν X ?????????? T ?????? A ???? X ?????????????? T ???????????? A??…
??????ν S ?????????? T ?????? A ???? S ??????????????????????? A ?? S ??????????? X ??????? T ??? A ??? S ???????? T ????????? A ???? S ?????? T ????? A ???ж????????????и???(S ?????????????)???? T ??? A ??? S ????????????????????? A ?? S ??????????? X ????????????? A??????????? A.
????10 jsp ?? serverlet ??????
????(1).??????? Jsp ????? Java ????? html???? servlet ????? html ?? Java ????
????(2).Jsp ??????????? servlet ??????????У?Jsp ?????? servlet ????????д?????
????(3).Jsp ?ó??????servlet ?ó??????????? MVC ??????У?Jsp ???? V?????????servlet ???? C??????????????????????????
????11. oracle ?????????????????
?????????????????ò????? intersect
?????????????? in ???
????12 jsp ???????δ??????
??????1??????? URL ????????
??????2??jsp:param
??????3?????? session ?? request
????13 jsp ?е? doget?????? dopost???????????????
??????????????????? http Э????????doget ???????????????С???????й?????dopost ?????????
????14 ??????????????????????
????????????????????????????????£?????????????????????????????????????? ????????????????????????????????????????????????????????????????????? Ejb ??????У???? use case ?? Session bean ???????????????(???? session fasade ??)?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????”???????????”????????????????.
????15 ???????????????
????????????????????? ????????????????????
????16 ??????????????????????
???????????????????е?????????????????????????????????????????滻 Context(??ó???):
????1???????? ConcreteStrategy ????????
????2?? ????????? Strategy ???????
????3?? ?????????????? Strategy ????????????
????4??????? Strategy ?????????????????
????17 ???????????
??????y?????????????????????????????? ????????????????????????????????????????????
????18 ????
?????????????е????????Щ??????????????.????Щ?????????????????г?????????????????????????.???????????????????????????????????.????????????????????????????в??????????????????????????????????????Ч??????
???????????????????????漰???????????????????SPASVOС??(021-61079698-8054)?????????????????????????
??????
Java???????????Щ???????????????Java????????????????Java?б???Map????????Java Web???????????????Java??????????????д?????Java????????7???????????????????????(java .net ?????)???Java??????????Python??????Java webdriver??λ????????′????е?????Java??д??????????????????Java???????????????JavaScript????????????Java?????????????????? Java???????10??????????????Java?м????????????????java???????ü???????????м???????????????????
???·???
??????????????????
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????????
?????????App Bug???????????????????????Jmeter?????????QC??????APP????????????????app?????е????????jenkins+testng+ant+webdriver??????????????JMeter????HTTP???????Selenium 2.0 WebDriver ??????