Sida loo Furi karo, Lagu Bedeli karo, & Isku Bedelo Habka JAVA
Faylka leh faylka dheeraadka ah ee JAVA (ama yaraa inta badan ciribtirka .JAV) waa faylka Java Code Code oo lagu qoray luqadda barnaamijka Java. Waa qaab faylka caadiga ah ee qoraal ah oo si buuxda loo akhrisan karo tifaftiraha qoraalka iyo lagama maarmaanka u ah geeddi-socodka guud ee dhismaha Java.
Faylka JAVA waxaa loo adeegsadaa Java compiler si loo abuuro faylal Java ah (.CLASS), taas oo inta badan ah fayl binary ah oo aan dadka la akhriyi karin. Haddii faylka sirta ah ee koodhka uu ka kooban yahay fasalo badan, mid waliba waxa loo soo ururiyey feylkiisii hore ee CLASS.
Waa faylka CLASS ee markaas ka dibna loo rogay codsi la fulin karo oo Java ah iyadoo la kordhinayo faylka JAR . Faylasha Java waxay ka dhigayaan mid sahlan oo lagu kaydiyo loona qaybiyo .CLASS faylasha iyo khayraadka kale ee Java sida sawirada iyo dhawaaqyada.
Sida loo Furi Dukumiintiyada JAVA
Fursadaha ayaa ku dhagan in aad barnaamij ka haysato kombiyuutarkaaga oo furi doona faylka JAVA marka laba jeer la riixo. Haddii aad rabto inaad sidaan sameyso, arag sida loo badalayo Barnaamijkee Furan Faylka Windows . Haddii kale, isticmaal barnaamijyada hoose si aad u furto faylka JAVA, adigoo marka hore furaya software ka dibna isticmaalaya menu File si aad u eegtid faylka Java Source Code.
Qoraalka ku jira faylka JAVA waxaa laga akhrisan karaa tifaftire kasta, sida Notepad ee Windows, TextEdit ee macOS, iwm. Waxaad arki kartaa boggayaga ugu dambeeyay liistada Liiska Xoriyada Leh ee Bilaashka ah.
Si kastaba ha noqotee, faylasha JAVA waxay dhab ahaantii faa'iido leeyihiin marka lagu daro feylka bytecode CLASS, taas oo Java SDK samayn karto. Xogta ku jirta feylka CLASS waxaa isticmaala Oracle Java Virtual Machine (JVM) marka la sameeyo faylka JAR.
Isticmaal amarradan soo socda ee Baahida Komishanka si aad u furto faylka JAVA ee Java SDK, kaas oo ka sameyn doona foormar CLASS ah oo ka socda faylka JAVA. U hubso in dabcan ay bedelaan qoraalka ku yaal qodobbada si ay u noqdaan jidka dhabta ah ee faylka JAVA.
javac "path-to-file.java"Fiiro gaar ah: Xeerkan "javac" wuxuu kaliya shaqeeyaa haddii aad haysato faylka javac.exe ee kombiyuutarkaaga, kaas oo la socda rakibidda Java SDK. Faylkaas EXE waxaa lagu kaydiyaa qaybta "bin" ee C: \ Program Files \ jdk (version) \ . Habka ugu fudud ee loo adeegsan karo amarka waa in la dhiso wadada feylka EXE sida variable PATH.
Si aad u bedesho faylasha JAVA, waxaad isticmaali kartaa barnaamij loogu talagalay horumarinta codsiga, sida Eclipse ama JCreator LE. Tifatiraha qoraalka sida NetBeans iyo kuwa ku yaal bogga kor ku xusan waxay sidoo kale faa'iido u tahay beddelidda faylasha JAVA.
Sida loo Beddelayo Faylka JAVA
Tan iyo markii faylka JAVA uu ka kooban yahay koodhka ilaha codsiga Java, waxaa si sahlan loo wareejin karaa codsiyada kale ama luuqadaha barnaamijyada kaas oo fahmi kara koodka ama u turjumaya wax kale.
Tusaale ahaan, waxaad u rogi kartaa faylka JAVA ee faylka Kotlin iyadoo la adeegsanayo IDEA IntelliJ. Midkood isticmaal sheyga Xeerka menu si aad u ogaatid faylka Java u bedelista Kotlin Faylka ama aad ka heli karto Caawin> Raadi Liiska Waxqabadka iyo billow ficilka ficilka aad rabto in aad buuxiso, sida "gawaarida java." Waa inay kaydisaa faylka JAVA ee faylka KT.
Isticmaal taliska javac kor ku xusan si aad u bedesho JAVA ilaa CLASS. Haddii aanad u muuqan inaad ka codsanayso qalabka javac ka yimid Talo Bixinta, hal qalooca CMD ee aad sameyn kartid wuxuu helayaa goobta faylka EXE sida kor lagu sharaxay, ka dibna u jooji jadwalka javac.exe si toos ah amarka Komuta si aad u buuxiso amarka.
Marka faylka uu ku jiro qaabka faylka CLASS, waxaad si toos ah ugu beddelan kartaa JAVA si JAR ah adoo isticmaalaya amarka boobka , sida lagu sharaxay buugan Java ka yimid Oracle. Waxay samayn doontaa faylka JAR oo la adeegsanayo faylka CLASS.
JSmooth iyo JexePack waa laba qalab oo loo isticmaali karo in lagu rogo faylka JAVA ee EXE si ay codsiga Java u ordo sida caadiga ah faylka fulinta Windows.
Weli Miyaa & # 39; fur furfurnaan faylka?
Waxyaabaha ugu muhiimsan ee aad sameyneyso haddii feylkaagu uusan furaynin ama lagu beddeleynin qalabka kor lagu sharaxay waa in la labalibeeyo faylka kordhinta. Waxaa macquul ah inaadan dhab ahaantii wax ka qaban faylka JAVA laakiin halkii feylka isticmaala faylka la midka ah ee faylka loo qoray.
Tusaale ahaan, SALAALKA SUA waxay u muuqdaan kuwo yaryar sida JAVA, laakiin waxaa loo isticmaalaa feylasha eBook AvaBook. Haddii aad wax ka qabanayso feylka AVA, ma furi doonto barnaamijyada kor ku xusan, lakiin halkii ay ka shaqeyn lahaayeen software-ka Persian-ka ah ee AvaaPlayer.
Faylasha JA-ga waxay u ekaan karaan faylasha la xidhiidha Java, sidoo kale, laakiin waxay dhab ahaantii Jet Faylasha faylasha ee dukaanka lagu duubay. Faylasha JVS waxay la mid yihiin, laakiin waa faylasha "Proxy Autoconfig" oo ah shabakadaha websaydhka isticmaala si loo abuuro server madax.