Okuqukethwe[Fihla][Bonisa]
Njengoba wazi, i-Java ecosystem iyindawo ehluke kakhulu, futhi ziningi izindlela zokubhekana nezinkinga esibhekene nazo.
I-Java ecosystem ishintsha ngokushesha. Ezinye zezinguquko ezibaluleke kakhulu zivela ekukhuphukeni kwama-microservices, iziqukathi, kanye ne-cloud computing. Sibone izinhlaka eziningi ezintsha kanye namathuluzi kuvela ukusekela lezi zinguquko.
Isibonelo, i-Spring Boot isiphenduke indinganiso ye-De Facto yokuthuthukiswa kwe-Java. Phakathi naleso sikhathi, ezinye izinhlaka ezifana ne-Quarkus ziye zavela ukuze zigcwalise izikhala futhi zinikeze ukusebenza okwengeziwe.
Uma ufuna impi yezinhlaka ze-Java, awukwazi ukungahambi kahle nge-Quarkus vs. Spring Boot. Zombili izinhlaka zinobuhle nobubi, kodwa iyiphi elungele iphrojekthi yakho?
Kulokhu okuthunyelwe kwebhulogi, sizoqhudelana i-Quarkus ne-Spring Boot ukuze sibone ukuthi iyiphi ephuma phambili. Ubani ozowina kule mpi? Qhubeka ufunde ukuze uthole!
Iyini i-Spring Boot?
I-Spring Boot iwumthombo ovulekile, odumile, ongasindi, nohlaka lonjiniyela olunobungane. Iklanyelwe ukwenza kube lula ukuyibhala izinhlelo zokusebenza ku-Java ezingase zisetshenziswe efwini noma sebenzisa kudeskithophu yakho.
Ukuqalisa nge-Java kulula nge-Spring Boot, futhi ilingana kahle nama-microservices.
Kuwuhlaka lohlelo lokusebenza lwewebhu olungaphandle kwebhokisi olukuvumela ukuthi ugxile kukhodi kunokumisa. Nge-Spring Boot, ungaqala izinhlelo zakho zokusebenza ngokushesha nakalula.
I-Spring Boot inikeza isethi yezichasiselo zaseNtwasahlobo ezingasetshenziswa ukwenza ikhodi imemezele kakhudlwana. Sekuyisikhathi eside ikhona futhi iwuhlaka olusungulwe kahle, futhi ilayisensi ngaphansi kwe-Apache License 2.0.
Izici
1. Ukuqinisekisa Ubhontshisi
I-Spring Boot inikeza ikhono lokuqinisekisa ubhontshisi wakho ezingeni lekilasi, futhi ungaphinda uqinisekise izakhiwo zomuntu ngamunye kubhontshisi. Ukuqinisekisa kwenziwa kusetshenziswa izichasiselo, ngakho-ke awudingi ukubhala noma iyiphi ikhodi yokuqinisekisa yangokwezifiso.
2. Ukufinyelela Idatha
I-Spring Boot inikeza indlela eqondile yokufinyelela idatha. Ungasebenzisa i-JdbcTemplate, i-JpaTemplate, namanye ama-API okufinyelela kudatha asekelwe kusifanekiso ukuze akusize ngemisebenzi ehlobene nesizindalwazi.
3. I-MVC
Isekela iphethini ye-MVC, futhi inikeza izici ezimbalwa eziqondene ne-MVC. Lokhu kungakusiza ukuthi udale izinhlelo zokusebenza zewebhu ngokushesha nakalula. Isibonelo, ungasebenzisa i-Spring MVC ukuze usebenzise ama-REST API, futhi i-Spring WebFlux ingasetshenziswa ukudala izinhlelo zokusebenza zewebhu ezakhiwe kusetshenziswa iphethini ye-Reactive Streams.
4. Iwebhu
I-Spring Boot inikeza ikhono lokumisa izici eziningi ezihlobene newebhu, njengezinsiza ezimile, ukunikezwa kwamafayela amile, kanye nokuqinisekisa okusekelwe kuwebhu.
5. Ifu Lentwasahlobo
Inikeza ikhono lokudala izinhlelo zokusebenza ezingase zisetshenziswe emafini. Ungadala ama-REST API angasetshenziswa ukuxhumana namanye amasevisi. Ungaphinda udale ama-microservices aphethwe yi-Spring-powered, angasetshenziswa ukuxhumana namanye futhi ahlinzeke ngezakhiwo ezinwetshiwe.
buhle
- Yenza kube lula ukuncika kufayela lakho le-pom.xml
- Ihlinzeka ngeseva ye-tomcat eshumekiwe eyenza kube lula ukuyisebenzisa
- I-Spring boot ineziqalo eziningi ezenza kube lula ukuqalisa ngobuchwepheshe obudumile obufana ne-hibernate nedatha yasentwasahlobo
- Inikeza izici eziningi ngaphandle kwebhokisi njengokuqapha, ukugawula, ukuphepha, njll
- Ilandela umgomo "wenkomfa phezu kokucushwa", okwenza kube lula ukuqalisa ngawo
bawo
- I-Spring boot inesisindo esincane, futhi ingaphuza ukuqala
- Ayisebenzi kahle ngezinhlelo zokusebenza ezincane
- Abathuthukisi kufanele benze umzamo owengeziwe wokwakha “izimbiza ezinamafutha” ngempela.
- Izinhlelo zokusebenza ze-Spring boot azihlali zilula ukuzifaka esitsheni
Iyini i-Quarkus?
I-Quarkus iyisitaki se-Java yomdabu wase-Kubernetes eklanyelwe i-GraalVM ne-OpenJDK HotSpot, eklanywe kusukela kumitapo yolwazi ye-Java ehamba phambili kanye namazinga.
I-Quarkus ihlanganisa imodeli yokuhlela esebenzayo nama-microservices ukwenza ukubhala izinhlelo ze-Java kujabulise futhi.
Nge-Quarkus, ungabhala izinhlelo zokusebenza ze-Java ezithi:
- Imvelo yamafu futhi isilungile
- Izinsiza ezidinga kakhulu
- Qalisa ngokushesha
- Kulula ukubhala nokunakekela
Uma ufuna isitaki se-Java yomdabu wase-Kubernetes esingakusiza ukuthi ubhale izinhlelo zokusebenza ze-Java ngokushesha futhi kalula, i-Quarkus iyisinqumo esilungele wena.
Izici
1. Umdabu wasesitsha
I-Quarkus iwuhlaka lwendabuko lweziqukathi. Lokhu kusho ukuthi yakhelwe ukusebenza endaweni ye-Kubernetes. Ungakha uhlelo lwe-Quarkus, ulusebenzise ku-Kubernetes, futhi ulusebenzise ukuze uxhumane nezinye izinhlelo zokusebenza ezisekelwe ku-Kubernetes.
2. Ukuvumelana
I-Quarkus yakhelwe ukusekela ama-microservices. Isekelwe kumodeli yokuhlela ye-Java entsha eyakhelwe phakathi kwezimali kanye nokungaguquki. Imodeli entsha yokuhlela isiza ukuthuthukisa ukusebenza nokuthembeka. Ngenxa yalokho, inikeza izici ezimbalwa ezihlobene ne-concurrency, njenge:
- Izinsiza zokuthengiselana
- Ilokhi yokufunda nokubhala
- Ukwenza okuqhutshwa umcimbi
- I-Caching
- RabbitMQ
- Umzila osuselwe kumcimbi
3. Ihlanganisa izinhlelo ezibalulekile nezisebenzayo
I-Quarkus inikeza ikhono lokusebenzisa kokubili uhlelo olubalulekile nolusebenzayo. Lokhu kusiza ukuthuthukisa ikhwalithi yekhodi yakho. Isibonelo, ungasebenzisa ukuhlela okubalulekile ukuze udale uhlelo lokusebenza olungasebenzisana nomhlaba wangaphandle.
4. Isicelo Esigcwele Isitaki
Uhlelo lokusebenza olugcwele isitaki esingasetshenziswa ukudala isistimu esabalalisiwe. Isekelwe kumodeli ye-Reactive Streams, futhi isebenzisa i-JVM njengebhasi lomlayezo. Ngenxa yalokho, ingasetshenziswa ukudala amasistimu asabalalisiwe akhiwe kusetshenziswa imodeli ye-Reactive Streams.
I-5. Ukusebenza
I-Quarkus yakhelwe ukuthi isheshe futhi ithembeke. Ingakusiza ukuthi udale izinhlelo zokusebenza ezingasebenza endaweni efakwe iziqukathi. Ngenxa yalokho, inikeza izici eziningi ezihlobene nokusebenza, njenge:
- Ukukhiqizwa kwe-bytecode eyiziro-copy:
- Ukulayisha kabusha okushisayo
- Ukuxhumanisa okumile
- Ukulondoloza isikhashana okusemgqeni
- Ukubulawa komdabu
- Ukuxhumana phakathi kwezinqubo
buhle
- I-Quarkus inesisindo esilula kakhulu kune-Spring Boot, okwenza ilungele ama-microservices
- Isikhathi sayo sokuqalisa siyashesha, siyenza ilungele ukuthunyelwa kwamafu
- I-Quarkus ihlinzeka ngesitaki somdabu se-Java ngokusekelwa kwe-GraalVM ne-HotSpot, okuyenza ilungele izinhlelo zokusebenza ezisebenza kakhulu.
- I-Quarkus iphelele umthombo ovulekile futhi unomphakathi okhuthele kakhulu
bawo
- I-Quarkus isewuhlaka olusha futhi, kanjalo, ayinazo izici ezithile nokuvuthwa kwe-Spring Boot
- Kungaba inselele kakhulu ukufunda kune-Spring Boot
- Izinhlelo zokusebenza ze-Quarkus zingaba nzima kakhulu ukuzifaka kunezinhlelo zokusebenza ze-Spring Boot.
I-Quarkus vs. Spring - Izwi Lokugcina
Sengiphetha, zombili i-Spring Boot kanye ne-Quarkus ziyizinketho ezinhle kakhulu zokwakha ama-microservices.
Kodwa-ke, i-Quarkus inezinzuzo ezithile ngaphezu kwe-Spring Boot ngokuya ngesivinini kanye nokusetshenziswa kwensiza.
Uma ufuna uhlaka olusheshayo nolulula, i-Quarkus iyisinqumo esihle. Kodwa, uma ufuna uhlaka olucebile kakhulu, i-Spring Boot iyisinqumo esingcono.
shiya impendulo