Ide Java

With pfungwa yacho Java pachikuva ajaira anenge ose Muridzi chinyakare mbozha. Java budiriro mamiriro ezvinhu kunosanganisira pakusikwa yezvisikwa chikumbiro kuti anogona kushandiswa kumhanya, pasinei uchishandisa hurongwa. Ngatikurukurei dzinokosha chokuita huchishanda uye kushandiswa.

Chii Java kukura ezvinhu?

Kutaura zvazviri, kugadzirwa zvakatipoteredza rinongova mutauro zvirongwa kunobva mirayiro yezvisikwa kuti kuzivikanwa Java Runtime Environment.

Nehasha kutaura, Java mutauro kukura ezvinhu pasina pakutanga akasimbisa chikuva zvakafanana Windows hazvishandi. Asi rutsigiro kwakadaro inopiwa pachibarirwo, kubvisa chero anoishandisa kubva kudiwa kuisa mamwe zvinoriumba.

Mafomu mune zvemichina kombiyuta

Pakutanga, chirongwa ichi chakanga yakataurwa Sun Microsystems, iyo gare gare raitsigirwa kambani Oracle.

Zviri executable remitemo kwakadaro kuti hakubvi zvaimirirwa iiswe uchishandisa hurongwa. The mutauro pacharo rinotaura chinhu vaifarira kukura maturusi, kushanda hurongwa akafanana mapurogiramu.

Asi pakupedzisira Java kukura ezvinhu kubva kombiyuta kana gadziriro ndiko zvachose akazvimirira.

Pakuvara modules pamusoro Mobile gadziriro

Kana isu nezvazvo smartphones uye mahwendefa, chete shanduro Kuro (Ide Java) inoshanda chete pakushandisa imwe graphical chikumbiro inoita kuti pave Java anotsanangura kushanda mumaminitsi mashoma.

Kutaura zvazviri, ari kushanda pachayo pave kugadzirisa kana muvhunzo, vane mabasa anopiwa ne uchishandisa hurongwa.

Uye rinoshanda Mobile namano. Takacherechedza kuti dzimwe nguva pakupedzisira kana Windows Phone, kana Android anotanga "nekusvipirwa" maererano inopa nokukurumidza reserved? Hakusi kuti mumwe, sezvo zvinoriumba maviri:

• Java Runtime;
• Microsoft .com Pakuumbwa.

Chii chinonyanya chinopunyairireiko, rokuti wokutanga haina chokuita hurongwa zvikanganiso. Kuchikuva iri zvakakwana akazvimirira uye akaurayiwa Pakuurayiwa default mirayiro.

Integrated budiriro ezvinhu Java kukura: Simple kushanda

Chokwadi chokuti ino rinoshandiswa Mobile shanduro hakuna mubvunzo. Tinotsigira Java budiriro ezvinhu Android, tisingatauri "womuapuro" zvigadzirwa.

Asi tichitarisa ezvinhu hakusi nyore executable mafomu. Chikonzero.

executable applets

Chekutanga, chete kuteerera hurongwa iyo akakodzera Archiver (WinRAR - kanenge nani - 7-Zip) inofanira kuiswa.

Development zvakatipoteredza Java-chirongwa inoreva kuti mashoko ari zvikachenge- Archive kuti haasi kuwanika kuzarura mureza Windows Ezvemutauro.

Archived date

Panguva zvakanakisisa, kuti extractors zvinogona kushandiswa sezvakaita apa. Asi kana paumbwe Archive michina inoshandiswa mamwe (kunonyanyisa) compression nzira pano hakumbobatsiri chinhu.

Kunyange dzifambirane kuti Archiver havazokwanisi kuchinja sezvinodiwa. Kuchava kushandisa MASHOKO EZVAKAITIKA rose pachikuva, kunyange zvazvo kwokutanga mashoko pamusoro iripo update "ichimuremera" munyika tireyi.

chikuva update

The update rinoitwa nyore. Simply tinya tireyi kuvake ari kuvheneka, kupa kuisa update iripo. Kuzivikanwa nguva inogona kutora kuti maminitsi akawanda. Izvi zvinoitika.

Kana usingade kumirira, hapana dambudziko - ukaenda Microsoft nehurumende mugove uye kukopa purogiramu ikoko. Handifariri nzira iyi? Kuisa JDK kana J2SE, inova kuwedzera Java, uye gare gare To kuisa modules zvakafanira kubva vakasarudzwa, ipapo activation kunoitika kwaita. Panoperera kwacho angada zvizere hurongwa reboot.

Sei Java hakubvi pamusoro Os?

Sezvambotaurwa, mutauro uyu rinoreva chinhu-zvinangwa (akafanana C + / C ++, icho chiite Windows).

Asi ayo Chaizvoizvo ndechokuti rakapotsa Java-muchina anokwanisa wokushandura mirayiro executable mafomu kupinda chinokosha byte Codes kuzivikanwa chero yekombiyuta, zvisinei kwayo yokuvaka. Pakunaka budiriro zvakatipoteredza Java-zvirongwa rinoshandiswa pamusoro PC, uye musi Intel-papuratifomu, uye Android Mobile hurongwa, Blackberry, iOS, uye vamwe.

Kazhinji-software ezvinhu "OSes" pane kare yakavakwa-mutariri aurayiwe mutauro murayiro. Uye hairevi chaiyo runyararo akadai Microsoft .com Pakuumbwa kana mumwe kuti vagadziri vari kukura uchishandisa enyika kuti nokushanda kwenhengo pachavo applets dzavo.

Mobile mano

Kana kunyange munhuwo maserura isina uchishandisa hurongwa mungarava, ivo anewo rutsigiro papuratifomu ichi yepakutanga. Kazhinji, installers vane chiwedzerwa chirongo kana JAD uye zvokutanga chaizvo yakaiswa kunyange chinyakare dzeserura.

The kushanda Hurongwa inogona kushandiswa archivers akadai WinRAR, izvo vanoziva yamabhuku dzakadaro kuzvidzora mokusvinwa akadai SFX-faira pasina zvinetso. Kana iwe watinya kaviri pamusoro faira ichi, zvirimo zvichaparadzwa zvikaramba rwoga uye Archive pamwe Java papuratifomu, muchiitiko ichi unoshanda necheseri.

Ndingadzidzei kutaura, nekuti kunyange mitambo akare pamusoro nyore pafoni inogona kuisa zvikuru nyore. Kunyange zvazvo zvichinzi vaidavira kuti mu izvi "akura" anodawo hurongwa zvisina kushandiswa, hazvisi.

Kunyange vakuru mienzaniso yakadai Nokia 3310 papuratifomu iri. Zvikasadaro, sei dai runhare kushanda? Saizvozvowo hurongwa sezvo yatova pachena, uye vakavaka-kutsigira, riri basa Java kukura kwezvakatipoteredza.

Kana isu mirayiro kushandiswa paaisika mafomu, tsananguro dzavo anogona kutora nguva yakawandisa. Asi kana pfungwa pakusika kushanda kwakavakirwa mutauro uyu achiripo, zviri nani hwokugadza kushandiswa chirongwa yakafanana pachikuva zvaipiwa Delphi kwezvakatipoteredza (graphical User inowanikwa iri rakafanana chaizvo).

mhedziso

Sezvaunogona kuona, Java kukura zvakatipoteredza kwose inowirirana chero maitiro. Asi zvinoshanda nokukurumidza zvikuru kudarika nhepfenyuro mirayiro kwakavakirwa C + / C ++. Maererano nezvimwe zvidzidzo, chokupika zvingava yepamusoro kubudikidza 20-30 nguva, kunyange zvazvo ndangariro kuparadzwa riri padanho chinzvimbo yepamusorosoro.

Asi kana kuti aunganidze nezvinobuda, zvinokosha kuziva chaiko pakawanda inopiwa Java kukura kwezvakatipoteredza. Kutaura zvazviri, zvinoita inowirirana zvose hurongwa, kuti zvinoita kupfuura yakakurumbira kusika chete Multimedia mafomu kana nemitambo.

Tinofanira zvakare kutaura kuti azvino shanduro Java inobva yokutsigira Generic zvirongwa maturusi, izvo kwakavakirwa zvemichina Eiffel uye C #, akanyatsosiyana vakasiyana achishandisa C ++. Pano unogona kushandisa otomatiki Kutendeuka scalar mashoko mhando uye youhu inonzi kunofambira mberi minda, tisingatauri mukana pakusika kutsigira mapepa pamwe mabviro yekubvuma.

The Java SE 6 inosanganisira zvinhu zvakawanda itsva, anosanganisira kunyange kuziva Japanese uye yechiBhudha makarenda, kukwanisa kusika zvizere HTTP-Server, nokukurumidza kuchinjwa mukirasi-kuyerera uye compressed Data kuwedzera negoho kusvika 70%, tisingatauri dashboard JConsole zvokutsigira OpenGL uye DirectX Hardware.

Izvi zvinoshandawo kunyanya kune Graphics makadhi, kunyange zvingava kureva kushandiswa kunyange okuteerera mudziyo (kazhinji rakapotsa mutyairi kuna ASIO4ALL hwaro). Izvi zvinoshandawo zvimwe Software synthesizers kana midi-kiibhodhi. Asi kushandisa Java-applets executable haisi nguva dzose inopiwa.