Impela, masithathe isihloko njengokuthi “Ukufaka i-Java ku-WSL2”.
I-Java iwulimi lokuhlela oluvamile, oluqinile, noluguquguqukayo olunezinhlelo zokusebenza ezihlanganisa izimboni eziningi - kusukela kwezobuchwepheshe nezezimali, ukuya kwezohwebo nge-inthanethi nokunye. Onjiniyela abaningi basebenzisa i-Windows Subsystem ku-Linux 2 (WSL2) ukuze bakhe indawo ye-Linux ezinhlelweni zabo zeWindows. Yize izinzuzo eziningi ziza nokusebenzisa i-WSL2, inzuzo eyodwa ebalulekile ukusebenzisana kwayo ne-Java.
Ukufaka i-Java ku-WSL2 kunikeza onjiniyela inkundla enamandla kakhulu, enamandla. Inqubo ihlanganisa ukulanda inguqulo yakamuva ye-Java, ukusetha okuguquguqukayo kwemvelo, ukuqinisekisa inguqulo efakiwe, nokusebenzisa uhlelo olulula lwe-Java.
Ukufakwa Isinyathelo Ngesinyathelo
Izinto zokuqala kuqala, buyekeza uhlu olukhona lwamaphakheji:
sudo apt update
Okulandelayo, faka i-Java Runtime Environment (JRE) ezenzakalelayo, elungele ukusebenzisa izinhlelo ze-Java kusistimu yakho:
sudo apt install default-jre
Konjiniyela, kuyadingeka ukufaka i-Java Development Kit (JDK). Ungakwenza lokhu usebenzisa umyalo:
sudo apt install default-jdk
Ukuqinisekiswa kokufakwa kwe-Java
Ngemva kokufaka, kubalulekile ukuqinisekisa ukuthi inqubo yokufaka yenzeke ngokungenasici. Ungaqinisekisa inguqulo ye-Java efakwe ohlelweni lwakho ngokusebenzisa:
java -version
Ekugcineni, bhala futhi usebenzise uhlelo olulula lwe-Java ukuze ulandelele inqubo yokufaka:
public class HelloWorld {
public static void main(String[] args) {
System.out.println("Hello, World");
}
}
Ngokusebenzisa le miyalo, ukufakwa kwe-Java ku-WSL2 kungafezwa ngaphandle kokuhlupheka okuningi nezivimbamgwaqo. Inikeza a imvelo yokuthuthukisa eqinile ehlanganisa okuhle kakhulu kweWindows neLinux.
Imitapo yolwazi ye-Java kanye nemisebenzi
I-Java ihlinzeka ngezinhlobo eziningi zemitapo yolwazi namathuluzi ukusiza onjiniyela emsebenzini wabo. Imitapo yolwazi ephawulekayo ihlanganisa
- I-Apache Commons, iphrojekthi egxile kuzo zonke izici zezingxenye ze-Java ezisebenziseka kabusha,
- I-Google Guava, iqoqo lemitapo yolwazi eyinhloko ye-Java ye-Google,
- kanye noJunit, uhlaka olulula lokubhala nokwenza izivivinyo.
Ngamunye wale mtapo wezincwadi ufeza inhloso ehlukile kodwa, uma uhlanganiswa, uyakhula Amandla e-Java nokuvumelana nezimo enkundleni yentuthuko.
The ubulula bokufakwa kwe-Java ku-WSL2 kuhlanganiswe nobubanzi bayo bemitapo yolwazi namandla akwenza kube ukukhetha okudumile konjiniyela emhlabeni jikelele. Benanela ukuzibophezela kokuthuthukisa umkhiqizo nokwenza impilo ibe lula kubathuthukisi ohambweni lwabo lokubhala amakhodi.
Khumbula, umhlaba we-Java ku-WSL2 uvula amathuba amaningi ajabulisayo emhlabeni wokuthuthukiswa kwesofthiwe. Zihlole futhi uzisebenzise ukuze usebenzise ngokugcwele ulwazi lwakho lokubhala amakhodi!
Amakhodi edemo nezibonelo
I-Java inamakhodi edemo anhlobonhlobo nezibonelo ezitholakalayo zabafundi abasha kanye nonjiniyela abangomakadebona. Kungakhathaliseki ukuthi uhlola uhlelo olulula noma wakha uhlelo lokusebenza oluthuthukisiwe, izibonelo zinganikeza indawo yokuqala enhle kakhulu. Banikeza a umbono ongokoqobo ukuqonda imitapo yolwazi ehlukene nemisebenzi ehilelekile ohlelweni lwe-Java.
Sekukonke, ukufaka i-Java ku-WSL2 kunikeza inkundla enamandla yonjiniyela be-Java. Ihlanganisa ukuzinza kwesistimu yokusingatha nokusebenzisa izinto ezihlukahlukene kwe-Linux, ihlinzeka ngempela okungcono kakhulu kuyo yomibili imihlaba. Ungakhohlwa ukuhlola imiyalo ehlukahlukene, hlola imitapo yolwazi, futhi ujabulele uhambo lwakho lokungena endaweni ye-Java.
