Java vs J2EE
Java yog ib hom lus programming thiab lub platform los tsim thiab khiav software apps. Nws los nyob rau hauv txawv flavors:
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Java Standard Edition (Java SE)
Qhov no yog qhov dawb vanilla version ntawm Java. Koj tuaj yeem siv txhua daim ntawv thov software nrog nws. Java SE muaj lub tsev qiv ntawv loj ntawm cov lej uas suav nrog ntau cov haujlwm rov siv tau software. Java EE thiab Java ME tau piav qhia hauv qab no yog ua rau saum Java SE.
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Java Enterprise Edition (Java EE)
Qhov tsw ntawm Java no tsim ntawm Java SE. Java EE muaj cov tsev qiv ntawv ntxiv ntawm cov cai thiab cov cuab yeej tsim kho uas muaj txiaj ntsig zoo hauv kev tsim cov ntawv thov kev lag luam.
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Java Micro Edition (Java ME)
Txuas ua lwm qhov txuas ntxiv rau Java SE, qhov no yog qhov tseeb qhov txo qis ntawm Java SE thiab lub tsev qiv ntawv cuam tshuam ntawm software uas hais txog qhov tshwj xeeb xav tau ntawm Java daim ntawv thov uas yuav tsum tau khiav ntawm cov khoom siv tsis muaj peev xwm xws li xov tooj ntawm tes thiab PDAs..
Thaum peb tsuas hais "Java", peb feem ntau txhais tau tias Java Standard Edition.
J2EE yog hais txog thawj version ntawm Java Enterprise Edition.
Java (piv txwv li Java SE) tsis yuam kom koj siv cov qauv tshwj xeeb lossis cov qauv tsim hauv kev siv cov ntawv thov. Nws yog qhov dawb version ntawm Java thiab koj tuaj yeem siv koj daim ntawv thov hauv txhua txoj kev nyiam.
Java EE txawm li cas los xij piav qhia tag nrho cov qauv uas koj daim ntawv thov kev lag luam yuav tsum ua raws. Java EE kuj suav nrog cov kev coj ua zoo tshaj plaws thiab cov lus qhia uas koj tuaj yeem ua raws hauv kev hais txog qhov tshwj xeeb ntawm cov ntawv thov kev lag luam.
