Ngiyikhubaza kanjani i-Java SE Development Kit?

I-Java SE Development Kit (JDK) iyinkundla ebalulekile yokuthuthukisa izinhlelo zokusebenza nezinhlelo ngolimi lokuhlela lwe-Java. Nokho, kunezikhathi lapho kungase kudingeke ukuthi ukhubaze noma ukhiphe i-JDK ngezizathu ezihlukahlukene zobuchwepheshe. Kulesi sihloko, sizohlola izinqubo ezidingekayo zokuvala ngempumelelo i-Java SE Development Kit, siqinisekise ukuthi akukho mikhondo yesofthiwe ehlala kusistimu yethu. Okulandelayo, sizochaza ngezinyathelo okufanele uzilandele ukuze kungasebenzi kahle leli thuluzi elisetshenziswa kakhulu emhlabeni wezinhlelo.

1. Isingeniso se-Java SE Development Kit (JDK)

I-Java SE Development Kit (JDK) iyisethi yamathuluzi abalulekile okuthuthukisa izinhlelo ze-Java. Ihlinzeka ngakho konke okudingayo ukuze uhlanganise, ulungise, futhi usebenzise izinhlelo ezibhalwe nge-Java. Nge-JDK, abathuthukisi bangakwazi ukusebenzisa ngokugcwele izici namakhono e-Java kanye dala izinhlelo zokusebenza ephephile futhi ukusebenza okuphezulu.

Esinye sezici ezibaluleke kakhulu ze-JDK imibhalo yayo ebanzi nezifundiswa ezivumela abathuthukisi ukuthi bafunde ukusebenzisa i-Java. ngempumelelo. Lezi zifundo zinikeza isingeniso esiningiliziwe solimi lwe-Java, amathuluzi e-JDK, nezinqubo ezingcono kakhulu zokuhlela. Zihlanganisa nezibonelo zekhodi futhi zinikeze amathiphu awusizo okuxazulula izinkinga ezivamile.

Ngaphezu kokufundisa, i-JDK futhi iza namathuluzi amaningi awusizo wokuthuthukisa izinhlelo zokusebenza ze-Java. Lokhu kufaka i-javac compiler, ehumusha ikhodi yomthombo we-Java ibe yi-bytecode engenziwa. epulatifomu Java; i-jdb debugger, esiza abathuthukisi bathole futhi balungise amaphutha ezinhlelweni zabo; kanye ne-Java Virtual Machine (JVM), esebenzisa i-bytecode ekhiqizwe umdidiyeli. Lawa mathuluzi abalulekile ekuthuthukisweni kwezinhlelo zokusebenza ze-Java futhi avumela abathuthukisi ukuthi bakhe isofthiwe yekhwalithi ephezulu nesebenzayo.

2. Ukubaluleka kokukhubaza i-Java SE Development Kit (JDK)

Ukwenza kungasebenzi noma ukukhipha i-Java SE Development Kit (JDK) kuwumsebenzi obaluleke kakhulu ezimeni ezithile. Isibonelo, uma udinga ukubuyekeza inguqulo yakho ye-Java noma uma uhlangabezana nezinkinga zokusebenza kusistimu yakho. Ngezansi kunezinyathelo ezidingekayo ukuze kwenziwe lokhu kuvalwa ngempumelelo.

1. Hlola inguqulo yamanje ye-Java efakwe ohlelweni lwakho. Lokhu Kungenziwa ngokusebenzisa umyalo olandelayo kulayini womyalo: java -version. Bhala phansi inguqulo ukuze uyisebenzise esikhathini esizayo.

2. Finyelela Iphaneli Yokulawula yakho isistimu esebenzayo bese ubheka inketho ethi “Izinhlelo” noma “Izinhlelo Nezici”. Chofoza kuyo ukuze ufinyelele uhlu lwezinhlelo ezifakwe ohlelweni lwakho.

3. Thola okufakiwe kwe-Java SE Development Kit (JDK) ohlwini lwezinhlelo ezifakiwe. Khetha lokhu kufakwa bese uchofoza okuthi "Khipha" noma "Susa." Landela imiyalelo ekusikrini ukuze uqedele inqubo yokukhipha. Khumbula ukuqalisa kabusha isistimu yakho uma ukukhipha sekuqediwe ukuze uqinisekise ukuthi izinguquko ziyasebenza.

3. Isinyathelo ngesinyathelo: Uyicisha kanjani i-Java SE Development Kit (JDK)

Isinyathelo 1: Vula imenyu yokuqala yekhompyutha yakho bese ubheka inketho ethi "Iphaneli yokulawula". Chofoza kuyo ukuze ufinyelele izilungiselelo zesistimu.

Isinyathelo 2: Ngaphakathi Kwephaneli Yokulawula, bheka ingxenye ethi "Izinhlelo" noma "Izinhlelo Nezici", kuye ngenguqulo ye-Windows oyisebenzisayo. Chofoza le nketho ukuze ubone uhlu lwezinhlelo ezifakwe kukhompyutha yakho.

Isinyathelo 3: Ohlwini lwezinhlelo, thola i-Java SE Development Kit (JDK) bese ukhetha le nketho. Bese, uchofoza inkinobho ethi "Khipha" evela phezulu ohlwini lohlelo. Landela imiyalelo esesikrinini ukuze uqedele inqubo yokukhipha.

4. Okudingekayo ukuze ukhubaze i-Java SE Development Kit (JDK)

Ngaphambi kokuvala i-Java SE Development Kit (JDK), qiniseka ukuthi uhlangabezana nalezi zimfuneko ezilandelayo:

1. Qiniseka ukuthi unamalungelo omlawuli uhlelo lwakho lokusebenza ukuze ukwazi ukwenza izinguquko ezidingekayo.
2. Qinisekisa ukuthi isistimu yakho ayinazo izinhlelo zokusebenza noma izinhlelo ezisebenzayo ezincike ku-JDK. Uma kukhona izinhlelo zokusebenza ezisebenzayo, zivale ngaphambi kokuqhubeka nenqubo yokuyekisa ukusebenza.
3. Yenza isipele yanoma iyiphi iphrojekthi noma ifayela elihlobene ne-JDK ofuna ukuliyekisa ukusebenza. Lokhu kuzokuvumela ukuthi ubuyisele amafayela uma uwadinga futhi esikhathini esizayo.

Uma usuhlangabezane nalezi zimfuneko, usulungele ukuqhubeka nokuvala i-Java SE Development Kit (JDK). Khumbula ukulandela izinyathelo ngokucophelela ukuze ugweme izinkinga noma amaphutha phakathi nenqubo.

Uma udinga ulwazi olwengeziwe noma imiyalelo enemininingwane, ungabheka imibhalo esemthethweni ye-Java noma useshe okokufundisa ku-inthanethi. Ungasebenzisa futhi amathuluzi akhethekile okukhipha noma usebenzise imiyalo ethile kusistimu yakho yokusebenza ukuze ukhubaze i-JDK. Qiniseka ukuthi ulandela izinqubo ezingcono kakhulu nezincomo zokuvala isoftware ngendlela efanele.

5. Ukuvalwa mathupha kwe-Java SE Development Kit (JDK)

Kwezinye izimo, kungase kudingeke ukukhubaza mathupha i-Java SE Development Kit (JDK) kusistimu yakho. Ngezansi izinyathelo ezidingekayo ukuze kwenziwe lo msebenzi:

1. Ikhomba indawo yohlu lwemibhalo lwe-JDK: Ukuze ukhubaze mathupha i-JDK, kufanele wazi indawo eqondile yohla lwemibhalo lwe-JDK kusistimu yakho. Ivamise ukutholakala endleleni ethi "C:Program FilesJavajdk«. Qiniseka ukuthi unalolu lwazi ngaphambi kokuqhubeka.

2. Sula okuguquguqukayo kwendawo okuhlobene: Vula Iphaneli Yokulawula Ye-Windows bese usesha “Okuguquguqukayo Kwendawo” kubha yokusesha. Khetha "Hlela okuguquguqukayo kwemvelo yesistimu" ukuze uvule iwindi lokucushwa. Kuthebhu ethi "Okuthuthukisiwe", chofoza inkinobho ethi "Izinto Eziguquguqukayo Zemvelo". Qiniseka ukuthi uthola futhi ukhiphe zonke izinto eziguquguqukayo ezihlobene ne-JDK, njengokuthi "JAVA_HOME" kanye "Nendlela." Lokhu kuzoqinisekisa ukuthi i-JDK ikhutshazwe ngendlela efanele.

3. Qinisekisa ukuvala ukusebenza: Ngemva kokwenza izinyathelo zangaphambilini, kubalulekile ukuqinisekisa ukuthi i-JDK ikhutshazwe ngendlela efanele. Ukuze wenze lokhu, vula iwindi lomugqa womyalo bese uthayipha "java -version." Uma uthola umlayezo wephutha wokuthi umyalo awubonwa, kusho ukuthi i-JDK yenziwe yasebenza ngempumelelo. Uma, ngakolunye uhlangothi, umyalo ubonisa ulwazi mayelana nenguqulo ye-JDK efakiwe, ingase isasebenza futhi uzodinga ukuphinda izinyathelo zangaphambilini.

6. Ukuvalwa ngephaneli yokulawula

Ukukhubaza umsebenzi noma uhlelo ngokusebenzisa Iphaneli Yokulawula, kubalulekile ukulandela lezi zinyathelo ezilandelayo:

1. Vula Iphaneli Yokulawula: Kumenyu yokuqala, khetha inketho ethi "Iphaneli Yokulawula". Lokhu kuzovula iwindi elisha elibonisa zonke izinketho zokumisa ezitholakalayo.

2. Sesha inketho yokuyekisa ukusebenza: Uma usePhaneli Yokulawula, sebenzisa umsebenzi wokusesha ukuze uthole inketho noma uhlelo ofuna ukuluvala. Isibonelo, uma ufuna ukukhubaza i-Bluetooth, thayipha "i-Bluetooth" endaweni yokusesha bese ucindezela u-Enter.

3. Vala inketho: Uma inketho isitholakele, chofoza kuyo ukuze ufinyelele ukucushwa kwayo. Bese, ususe ukumaka ibhokisi elibonisa ukuthi "Cupha" noma "Vumela" bese ulondoloza izinguquko ezenziwe. Lokhu kuzovala inketho ekhethiwe noma uhlelo futhi izinguquko zizosetshenziswa ngokushesha.

7. Ukususwa kwezinto eziguquguqukayo zemvelo ezihlobene ne-JDK

Kwezinye izimo, kungase kudingeke ukuthi sisuse okuguquguqukayo kwendawo okuhlobene ne-JDK (Java Development Kit) ukuze ukuxazulula izinkinga noma amaphutha endaweni yethu yokuthuthuka. Ngezansi inqubo enemininingwane Igxathu emvakwe gxathu Ukuze kufezwe lokhu:

1. Khomba okuguquguqukayo kwemvelo: into yokuqala okufanele siyenze ukukhomba okuguquguqukayo kwemvelo okuhlobene ne-JDK okulungiselelwe ohlelweni lwethu. Ukuze senze lokhu, singasebenzisa umyalo othi "set" emugqeni womyalo futhi sifune okuguquguqukayo okuqukethe igama elithi "jdk" noma "java".

2. Hlela okuguquguqukayo kwemvelo: uma okuguquguqukayo kwemvelo okuhlobene ne-JDK kukhonjiwe, singakuhlela ukuze sikususe. Lokhu kungenziwa ngezilungiselelo zesistimu noma kusetshenziswa amathuluzi ezinkampani zangaphandle njengokuthi “Rapid Environment Editor”.

3. Qala kabusha uhlelo: Uma sesisuse okuguquguqukayo kwemvelo okuhlobene ne-JDK, kubalulekile ukuqalisa kabusha isistimu ukuze izinguquko zisebenze. Qiniseka ukuthi ulondoloza noma yimuphi umsebenzi oqhubekayo futhi uvale zonke izinhlelo zokusebenza ngaphambi kokuqala kabusha.

Ukususa okuguquguqukayo kwemvelo okuhlobene ne-JDK kungaba usizo lapho sihlangabezana nezinkinga zokusebenzisana noma izingxabano endaweni yethu yokuthuthuka. Uma silandela ngokucophelela izinyathelo ezishiwo ngenhla, kufanele sikwazi ukulungisa lezi zinkinga futhi siqinisekise ukuthi indawo yethu ilungiswe kahle ukuze isebenze ne-JDK. Ngaso sonke isikhathi khumbula ukwenza isipele noma imaphi amafayela noma izilungiselelo ngaphambi kokwenza izinguquko ohlelweni.

8. Ibhekela ukuthi i-Java SE Development Kit (JDK) ingasebenzi

Ukuhlola ukuthi i-Java SE Development Kit (JDK) ikhutshazwe ngempumelelo yini kusistimu yakho, kunezinyathelo ezimbalwa ongazilandela. Ngezansi izinyathelo okufanele uzilandele:

1. Vula umyalo womyalo ohlelweni lwakho lokusebenza. Ungakwenza lokhu ngokucindezela ukhiye weWindows kanye nokhiye R ukuze uvule ibhokisi lengxoxo elithi Run, bese uthayipha u- “cmd” bese ucindezela u-Enter.
2. Uma umyalo we-command prompt usuvuliwe, thayipha umyalo olandelayo: java -version. Lokhu kuzobonisa inguqulo ye-Java efakwe kusistimu yakho. Uma umlayezo uvela othi "i-java ayaziwa njengomyalo wangaphakathi noma wangaphandle", kusho ukuthi i-JDK ikhutshazwe ngempumelelo.
3. Enye indlela yokuhlola ukuthi i-JDK ivaliwe ukuvula noma yiluphi uhlelo lokusebenza noma uhlelo oludinga ukuthi i-Java isebenze. Uma uhlelo lusebenza ngaphandle kwezinkinga, lokho kusho ukuthi i-JDK ikhutshazwe ngempumelelo.

Ungaphinda uqinisekise ukwenziwa kungasebenzi kwe-JDK ngokuyikhipha ngokuphelele kusistimu yakho. Ukuze wenze kanjalo, landela lezi zinyathelo:

1. Vula Iphaneli Yokulawula ohlelweni lwakho lokusebenza.
2. Chofoza ku-"Izinhlelo" noma "Izinhlelo Nezici".
3. Ohlwini lwezinhlelo ezifakiwe, thola bese ukhetha i-Java SE Development Kit.
4. Chofoza inkinobho ethi "Khipha" bese ulandela imiyalelo enikezwe isikhiphi ukuze uqedele inqubo.

Ngokulandela lezi zinyathelo, ungakwazi ukuhlola ngempumelelo futhi uvale i-Java SE Development Kit (JDK) ohlelweni lwakho. Qiniseka ukuthi ulandela yonke imiyalelo ngokucophelela ukuze ugweme izinkinga ezengeziwe. Khumbula ukuthi uma udinga ukusebenzisa i-JDK futhi esikhathini esizayo, ungakwazi ukuphinda uyifake ngokulandela imiyalelo efanayo kodwa ukhethe okuthi "Faka" esikhundleni sokuthi "Khipha."

9. Ukuxazulula izinkinga ezivamile ngesikhathi sokuvala i-JDK

Enye yezinkinga ezivamile ezingase ziphakame ngesikhathi kuvalwa i-JDK ukungakwazi ukususa wonke amafayela nezinkomba ezihlobene nokufakwa. Ukuxazulula le nkinga, kutuswa ukuba ulandele lezi zinyathelo ezilandelayo:

1. Qinisekisa ukuthi azikho izinqubo noma amasevisi asebenzayo asebenzisa i-JDK. Ukuze wenze lokhu, kubalulekile ukuhlola Isiphathi Somsebenzi noma usebenzise amathuluzi afana ne-Resource Monitor ukuhlonza noma yiziphi izinqubo okungenzeka zisebenzisa amafayela e-JDK. Uma kukhona izinqubo ezisebenzayo, kufanele zinqanyulwe noma zimiswe ngaphambi kokuqhubeka nokukhipha.

2. Sebenzisa ithuluzi lokukhipha elinikezwe umkhiqizi we-JDK. Ukuze ukhiphe ngokuphelele i-JDK, kuyanconywa ukuthi usebenzise insiza yokukhipha eqondene nomthengisi. Ezimweni eziningi, lokhu kuzobandakanya ukusebenzisa uhlelo lokukhipha ku-Control Panel noma ukusebenzisa iwizadi yokukhipha. Qiniseka ukuthi ulandela ngokucophelela imiyalelo enikezwe umenzi phakathi nenqubo yokukhipha.

3. Susa ngesandla amafayela asele nezinkomba. Kwezinye izimo, ithuluzi lokukhipha lingase lingasusi wonke amafayela ahlobene ne-JDK nezinkomba. Uma kunjalo, kufanele uwasuse mathupha lawa mafayela asele nezinkomba. Kubalulekile ukuqaphela lapho ususa lawa mafayela, njengoba ukususa amafayela angalungile kungase kuphazamise ukusebenza kwezinye izinhlelo zokusebenza. Imiyalo efana no-"rm" kumasistimu e-Unix noma "del" kumasistimu e-Windows ingasetshenziswa ukususa lawa mafayela nezikhombisi-ndlela ngesandla.

10. Izincomo ezengeziwe zokukhubaza kahle i-Java SE Development Kit (JDK)

Nazi ezinye kusistimu yakho:

1. Hlola izidingo zesistimu: Ngaphambi kokukhubaza i-JDK, qiniseka ukuthi ubuyekeza izimfuneko zesistimu ukuze uqinisekise ukuthi awuyidingi i-JDK yanoma iyiphi enye isofthiwe noma izinhlelo zokusebenza emshinini wakho. Sicela ubheke imibhalo yesofthiwe efanele ukuze uthole ulwazi oluthile ngezidingo ze-JDK.

2. Sebenzisa insiza yokukhipha: Kutuswa ukusebenzisa insiza yokukhipha ukuze ukhubaze ngokuphelele i-JDK ohlelweni lwakho. Lezi zinsiza zinesibopho sokususa wonke amafayela namarekhodi ahlobene ne-JDK ngokuphephile futhi ngempumelelo. Ungathola izinsiza ezahlukahlukene zokukhipha ezitholakala ku-inthanethi.

3. Yenza ukuhlola kwangemva kokuvala: Ngemva kokuvala i-JDK, qiniseka ukuthi wenza ukuqinisekiswa kwangemuva ukuze uqinisekise ukuthi ikhishwe ngempumelelo. Hlola uhlu lwezinhlelo ezifakwe kusistimu yakho futhi uqiniseke ukuthi akukho okubhekisela ku-JDK okuvelayo. Ungase futhi ucinge amafayela noma amafolda ahlobene ne-JDK futhi uwasuse mathupha uma kunesidingo.

11. Ukucatshangelwa kokuphepha lapho ukhubaza i-Java SE Development Kit (JDK)

Uma ukhubaza i-Java SE Development Kit (JDK), kubalulekile ukucabangela izinyathelo ezithile zokuphepha ukuze ugweme ukuba sengozini okungaba khona. Ngezansi ezinye izinto ezibalulekile okufanele uzikhumbule:

1. Hlola ukuncika: Ngaphambi kokukhubaza i-JDK, kubalulekile ukuqinisekisa ukuthi azikho izinhlelo zokusebenza noma izinhlelo ezisebenzayo ezincike kuyo. Kutuswa ukusebenzisa amathuluzi okuphatha ukuncika ukuhlonza zonke izinhlelo zokusebenza ezingase zithinteke.

2. Yenza izipele: Ngaphambi kokuqhubeka nokuvala, kuyanconywa ukwenza amakhophi ayisipele azo zonke izinhlelo zokusebenza namafayela ahlobene ne-JDK. Lokhu kuqinisekisa ukuthi uma kwenzeka kuba nanoma yiziphi izinkinga, idatha edingekayo namafayela kungabuyiselwa.

3. Khipha i-JDK ngendlela efanele: Ukuze ukhubaze ngokuphephile i-JDK, izinyathelo ezifanele zokukhipha kufanele zilandelwe. Kunconywa ukuthi uthintane nemibhalo ye-Oracle esemthethweni ukuze uthole imiyalelo enembile yokuthi le nqubo yenziwa kanjani. Ukwengeza, kuyatuseka ukuthi usebenzise ithuluzi lokuhlanza isofthiwe ukuze ususe noma yimiphi iminonjana ye-JDK engase ishiywe ohlelweni.

12. Ezinye izindlela ze-Java SE Development Kit (JDK)

Uma ufuna izinketho ngaphandle kwe-Java SE Development Kit (JDK), usendaweni efanele. Nakuba i-JDK iyinketho esetshenziswa kakhulu ekuthuthukiseni izinhlelo ze-Java, kukhona ezinye izindlela ezitholakalayo ezingase zivumelane kangcono nezidingo zakho. Nazi ezinye izinketho ongase uzicabangele:

1.OpenJDK: Lokhu ukuqaliswa komthombo ovulekile we-JDK. Inikeza enye indlela yamahhala, esebenza kakhulu ku-Oracle's JDK. Ungalanda futhi ufake i-OpenJDK ohlelweni lwakho lokusebenza futhi ulusebenzise ukuthuthukisa nokusebenzisa izinhlelo ze-Java.

2. Iphakheji Yokuthuthukisa ye-IBM ye-Eclipse: Leli iphakethe lokuthuthukisa i-Java elinikezwa i-IBM. Ihlanganisa inguqulo yangokwezifiso ye-OpenJDK nokuhlanganiswa okungenamthungo nemvelo yokuthuthukiswa kwe-Eclipse. Ungasebenzisa lokhu okunye ukuthuthukisa izinhlelo zokusebenza ze-Java usebenzisa i-Eclipse njenge-IDE eyinhloko.

3. I-Eclipse IDE yabathuthukisi be-Java: Uma ufuna isisombululo esiphelele sokuthuthukiswa kwe-Java, i-Eclipse IDE yabathuthukisi beJava ingaba inketho enhle. Ngaphezu kokuba i-IDE enamandla, i-Eclipse iphinde inikeze amathuluzi amaningana nama-plugin angathuthukisa ukuhamba kwakho komsebenzi. Ungalanda futhi ufake i-Eclipse IDE yabathuthukisi be-Java mahhala futhi uqale ukuthuthukisa izinhlelo zakho zokusebenza ze-Java ngokushesha.

13. Izinzuzo zokukhubaza i-Java SE Development Kit (JDK)

Ukukhubaza i-Java SE Development Kit (JDK) kungaba yinzuzo ezimeni ezimbalwa. Ngezansi sizoklelisa ezinye zezinzuzo eziyinhloko zokukhubaza leli thuluzi:

• Ukonga izinsiza: Ngokukhubaza i-JDK, sikhulula izinsiza zesistimu ebezisetshenziswa ngaphambilini ukusebenzisa nokunakekela leli thuluzi. Lokhu kungathuthukisa ukusebenza komshini kukonke futhi kusivumele ukuthi sisebenzise lezo zinsiza kweminye imisebenzi ebalulekile.
• Ukuphepha okukhulu: Ngokukhubaza i-JDK, sisusa noma yikuphi ukuba sengozini kwezokuvikela noma ubungozi obuhlobene naleli thuluzi. Uma singadingi ukusebenzisa i-JDK njalo, ukuyikhubaza kungaba indlela enhle yokuvikela ukugwema ukuhlaselwa okungenzeka noma ukuxhashazwa.
• Ubulula bendawo: Ukukhubaza i-JDK kungenza indawo yokuthuthukisa ibe lula ngokususa ithuluzi elingadingeki ezimweni ezithile. Uma singasebenzi kumaphrojekthi adinga i-JDK, singase sizuze ngokuba nendawo yokuthuthukisa ehlanzekile egxile kubuchwepheshe esibusebenzisayo.

Kafushane, ukukhubaza i-Java SE Development Kit (JDK) kungaletha izinzuzo ezimbalwa, njengokulondolozwa kwensiza, ukuvikeleka okukhulisiwe, nokuba lula kakhulu endaweni yokuthuthukiswa. Uma siqinisekile ukuthi asikho isidingo sokusebenzisa i-JDK njalo, ukuyikhubaza kungase kube isinqumo esihlakaniphile. Nokho, kubalulekile ukucabangela izidingo zethu ezithile ngaphambi kokuthatha lesi sinyathelo, njengoba i-JDK iyithuluzi eliyisisekelo kumaphrojekthi amaningi okuthuthukisa i-Java.

14. Iziphetho nezinyathelo ezilandelayo zokuvala ukusebenza kwe-Java SE Development Kit (JDK)

Kafushane, ukwenza kungasebenzi i-Java SE Development Kit (JDK) kuhilela inqubo ecophelelayo edinga ukunakwa kwemininingwane. Ngezansi izinyathelo ezilandelayo okufanele uzilandele ukuze wenze lokhu kuvalwa ngempumelelo:

1. Hlola isidingo: Ngaphambi kokuvala i-JDK, kubalulekile ukuhlola ukuthi kuyadingeka ngempela ukwenza kanjalo. Uma i-JDK ingasetshenziswa noma uma kukhona ezinye izindlela eziphephile nezisebenza kahle kakhulu, kuyalulekwa ukuthi ucabange ukuyikhubaza.
2. Yenza isipele: Ngaphambi kwanoma yikuphi ukuguqulwa, kuyanconywa ukuthi wenze isipele amafayela ahlobene ne-JDK nezilungiselelo. Lokhu kuzoqinisekisa ukuthi uma kuba nezinkinga, izilungiselelo zangaphambilini zingabuyiswa ngaphandle kwezinkinga.
3. Khubaza i-JDK: Ukukhubaza i-JDK, izinyathelo ezilandelayo zingalandelwa:
   • Thola indawo ye-JDK ohlelweni futhi uqinisekise ukuthi unezimvume ezidingekayo zokwenza izinguquko kulawo mafayela nezilungiselelo.
   • Misa izinsiza ezihlobene ne-JDK, njengeziphakeli zohlelo lokusebenza nanoma iyiphi enye isofthiwe encike kuyo.
   • Khipha i-JDK ngokuphephile, ulandela imiyalelo enikezwe kumadokhumenti e-Java asemthethweni noma usebenzisa amathuluzi okukhipha anconyiwe.
   • Qinisekisa ukuthi akukho mkhondo we-JDK oshiywe kusistimu, ususa noma iyiphi ireferensi kuyo ezintweni eziguquguqukayo zemvelo noma ekucushweni kwezinhlelo zokusebenza eziyisebenzise.

Sengiphetha, ukuvalwa kwe-Java SE Development Kit (JDK) kudinga ukuhlolwa ngokucophelela nokuthatha izinyathelo ezidingekayo ukuze kuqinisekiswe ukuvala ukusebenza okuphephile nokuphelele. Ngokulandela izinyathelo ezishiwo ngenhla futhi ucabangele ukucatshangelwa okuqondile kwesistimu ngayinye kanye nesicelo, kuzokwazi ukwenza lolu shintsho ngaphandle kwezinkinga. Kuyanconywa futhi ukuthi ubheke imibhalo esemthethweni ye-Java futhi ufune izeluleko kochwepheshe ngale ndaba, uma kunesidingo.

Sengiphetha, ukukhubaza i-Java SE Development Kit kungaba umsebenzi olula nodingekayo ukuze uqinisekise ukuphepha nokusebenza kohlelo lwakho. Kuso sonke lesi sihloko, sihlole izinyathelo ezidingekayo zokuvala le nkundla yokuthuthukisa ezinhlelweni ezahlukene izinhlelo zokusebenza, kufaka phakathi iWindows, macOS neLinux.

Ukukhubaza i-Java SE Development Kit kuqinisekisa ukuthi awekho amafayela angqubuzanayo noma izinhlelo ezingase zibeke engcupheni ubuqotho besistimu yakho noma ubungozi bezokuvikela. Ngaphezu kwalokho, lokhu kuvalwa kungase futhi kube usizo kulabo basebenzisi abangadingi ukusebenzisa i-Java ekuphileni kwabo kwansuku zonke.

Khumbula njalo ukulandela imiyalelo ethile uhlelo lwakho lokusebenza kanye nenguqulo ye-Java, njengoba kungase kube nokuhluka okuncane ezinyathelweni okufanele uzilandele. Futhi, uma kwenzeka udinga ukwenza kabusha i-Java SE Development Kit, izinyathelo ezishiwo kulesi sihloko zingasebenza njengesiqondiso.

Kubalulekile ukuqaphela ukuthi ukwenza kungasebenzi i-Java SE Development Kit ngeke kususe i-Java ohlelweni lwakho lokusebenza ngokuphelele, kuzomane kuqalise ukuvala inkundla yokuthuthukisa. Uma ufuna ukususa ngokuphelele i-Java ohlelweni lwakho, uzodinga ukulandela izinqubo ezithile ezinikezwe umenzi wesistimu yakho yokusebenza.

Kafushane, ukukhubaza i-Java SE Development Kit kuyindlela yokuphepha enconyiwe neyokuthuthukisa yalabo basebenzisi abangadingi ukusebenzisa le nkundla yokuthuthukisa. Landela izinyathelo nezincomo ezishiwo kulesi sihloko ukuze ukhubaze ngendlela efanele nangempumelelo i-Java SE Development Kit ohlelweni lwakho lokusebenza.