Nguyen Anh Duong - 08T2 - 5A

8/2/2019 Nguyen Anh Duong - 08T2 - 5A

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Nghin Cu Cng Ngh JavaFX, Xy Dng ng Dng Minh Ha

Bi Bo Co Thc Tp Nhn Thc

Ni dung:

PhnI. Cm nhn ca nhm v vic tham quan, tip cn vi mi trng doanh nghip.

Phn II. ti 26: Nghin cu cng ngh JAVAFX ca Java, xy dng ng dng minhha.

- M t ti

- Nghin cu l thuyt

- Cc cng c pht trin

- Cch xy dng chng trnh

- ng dng minh ha

Phn I. Cm nhn ca nhm v vic tham quan, tip cn vi mi trngdoanh nghip

Nhm c to iu kin i tham quan ti cng ty Fsoft ca tp on FPT, trong qutrnh tham quan c giao lu tr i vi s hiu khch ca cng ty. V chng em ctham quan qua cng ty, qua cc phng ban,v c cc anh gii thiu v cng tyFSOFT Nng

Ti y chng em c tip cn vi mi trng lm vic chuyn nghip. C i ng lptrnh vin tr nng ng.

Trong qu trnh thc tp chng em nhn c s gip rt nhit tnh ca cc anh chhng dn cng ty .V trc khi chng em thc tp chng em cng c tm hiu qua vFSOFT, nhng qu thc khi n cng ty mi thy c s hin i v pht trin v quy m cacng ty vi cc iu kin v c s vt cht ,ngoi ra cn c cc sn chi th thao rt hin i,vnht l s nghim tc lm vic ca cc nhn vin cng ty.

c thnh lp nm 1988 bi mt nhm cc nh khoa hc tr trong cc lnh vc Vt l,Ton, C, Tin hc t nhiu lm quen vi lp trnh, ch sau mt nm, FPT thnh lp mt b

phn tin hc mang tn ISC (Informatic Service Center). Mt trong nhng d n phn mm utin m ISC tham gia l d n Typo4 xut khu sang Php do mt Vit kiu Php v ch tr.Tip theo l hng lot gii php phn mm cho cc mng ngn hng, k ton, phng v my

bay song song vi phn phi thit b v d n phn cng. n thng 12 nm 1994, khi ln, ISC c tch thnh cc b phn chuyn su v d n, phn phi, phn mm B phn

phn mm lc c tn l FSS (FPT Software Solutions - tn ting Vit l X nghip Gii phpPhn mm FPT).

T 1994 n 1998, FSS tip tc pht trin v cung cp cc gii php phn mm cho cclnh vc Ngn hng, K ton, Thu, Hi quan, Cng an.Mt trong nhng thnh tch ni bt caFSS l xy dng TTVN - mng WAN u tin ti Vit nam, to tin pht trin cho Cng ty

Nguyn nh Dng - 08T2 Trang 1


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Vin thng FPT sau ny (FPT Telecom). Trong nhng nm ny, FPT lin tip c PC WorldVit nam bnh chn l Cng ty Tin hc s mt.

Cui nm 1998 u 1999, sau khi chin lc xut khu phn mm c nh hnh, mtnhm chuyn gia c tch ra t FSS thnh lp FSU1 (FPT Strategic Unit #1) nh b phnchu trch nhim mi nhn trong s mnh Ton Cu Ho. FSU1 chnh l tin thn ca FSOFT

ngy nay. Trong nm 1999, FSOFT thc hin thnh cng d n u tin vi khch hngWinsoft, Canada, bc u xc nh c cu t chc, ln cc chng trnh chun b nhn lccho xut khu. Nm 2000, FSOFT chuyn tr s sang to nh HITC. nh hng bi vdotcom, th trng khu phn mm gp nhiu kh khn. Tuy vy, FSOFT vt qua c ththch v t c kt qu quan trng - k hp ng OSDC (Offshore Software DevelopmentCenter) u tin vi Harvey Nash. n nay, Harvey Nash vn l mt trong nhng khch hngln nht ca FSOFT.

Nm 2001 c nh du bng cc hp ng OSDC vi M v c bit l OSDC vi

NTT-IT - khch hng Nht bn u tin ca FSOFT. Nm 2001 cng l nm FSOFT bt u dn CMM-4, vi mc tiu t chng ch CMM mc 4 trong vng mt nm.

FSOFT t CMM mc 4 vo thng 3/2002, tr thnh cng ty u tin khu vc ngNam t chng ch ny. Nm 2002 cng l nm FSOFT cng c li s t chc, bng victhnh lp cc Trung tm sn xut v cc Phng chc nng. Cui 2002, ln u tin doanh sFSOFT vt ngng 1 triu USD. Nm 2003 em v cho FSOFT nhiu khch hng mi, c

bit l cc khch hng ln ca Nht nh Hitachi, Sanyo, Nissen, IBM Japan. FSOFT thnh lpVn phng ti thnh ph H Ch Minh. chun b cho th trng Nht, mt chng trnh lnc trin khai bao gm thnh lp Trung tm ng Du o to ting Nht CNTT, tuyn sinh

vin cc Khoa ting Nht v h tr hc bng cho h hc Aptech, tuyn sinh vin tt nghip cctrng CNTT v o to tp trung ting Nht 6 thng. Nm 2003 cng l nm d n CMM-5khi ng. u nm 2004, FSOFT tr thnh Cng ty c phn phn mm FPT. Tr s ti Tp.H Ch Minh c chuyn v to nh e-town. FSOFT t CMM mc 5 (mc cao nht) vothng 3. phc v tt hn cc khch hng Nht, Vn phng i din ca FSOFT c m tiTokyo. Nm 2004 cng l nm gt hi nhiu thnh cng ca Cng ty Phn mm FPT, vidoanh s xut khu nm 2004 tng trng hn 200% so vi nm 2003.

Nm 2005 l nm nh du bc pht trin ca cng ty v mi mt, gip FSOFT khngnh v tr cng ty phn mm hng u Vit Nam. Thng 8/2005 thnh lp Chi nhnh Nng,

thng 11 thnh lp Cng ty FSOFT JAPAN ti Tokyo, thng 12 khai trng Trung tm Tuyndng v o to ti to nh Simco, H ni. Ht nm 2005, FSOFT tng trng 114% doanh s,tr thnh cng ty phn mm u tin ca Vit Nam c 1000 nhn vin.

Thng 10, nm 2007, FSOFT chuyn Trung tm m bo ngun lc (RAC) v ta nh FPTSoftware ti Ng Tui tr- Hong Quc Vit, nh du s trng thnh trong cng tc Tuyndng v o to ban cho ngun nhn lc ca ton Fsoft H Ni. Cc Trung tm sn xut phnmm c chuyn n lm vic tp trung ti Ta nh FPT Building ti Phm Hng. Cui nm2007, doanh s ca Fsoft t 29,6 triu USD, tng 79% so vi doanh thu nm 2006; s nhnvin chnh thc l 2,287 ngi.

FSOFT c h thng khch hng rng ln trn ton th gii M, Chu u, Nht Bn, vcc nc Chu Thi Bnh Dng (Malaysia, Singapore, Thailand, Australia). Trong chin



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lc gia nhp hng ng nhng nh cung cp dch v phn mm hng u th gii, Cng ty tptrung pht trin ngun nhn lc cht lng cao gi tr ct li ng gp vo tng trng cacng ty. Vi 80% nhn vin FSOFT thun thc v ting Anh v hn 200 ngi s dng ting

Nht, FPT Sofware khng ngng tm kim v to c hi cho nhng ti nng tr. Mc tiu trongnm 2008, Fsoft s t doanh thu 48,5 triu USD, li nhun c tnh s t 14,7 triu USD vi

s nhn vin s l 3400 ngi.Cng vi chin lc ca cng ty l v cng dn in t . FPT phn u tr thnh tp

on hng u pht trin h tng v cung cp dch v in t cho Cng ng Cng dn in t.Cng ngh thng tin v vin thng s tip tc l cng ngh nn tng trong xu th hi t snhm p ng v cung cp nhng sn phm, dch v tin li nht cho cc cng dn in t, ychnh l hng quan trng nht trong chin lc pht trin ca Tp on FPT

Th trng chnh ca FSOFT ch yu l th trng ting Nht v th trng ni tingAnh,vi cng vic hu ht l gia cng phn mm nhng FSOFT cng ang c nhng k hoch

ln cho vic xut khu phm mm.V y cng l nhng bc t ph to ra s pht trinmnh m cho cng ngh thng tin ni ring v cng ngh Vit Nam ni chung.

V hng nm cng ty lun c nhiu t thc tp cho hng trm sinh vin ngnh CNTTthc tp v thc tp tt nghip hay tham gia lm vic cho cng ty, c th tr thnh nhn vinth cc ng vin phi tri qua cc k st hch ca cng ty,nn hu ht cc ng vin trng tuynu l nhng ng vin c nng lc v c o to bi bn,nu khng cng ty s o to thmcc kha b tr cho h . V FSOFT thc s l ni lm vic m c ca cc bn am m lptrnh ,v thc s l mt ni chng ta c th p dng nhng kin thc c ging dy trnging ng , l ni cc bn c th test th nng lc ca mnh .

V chng em c mt bui ni chuyn trao i vi cc anh cc ch mt cch thngthn ,v qua chng em c th chun b cho mh hnh trang tt c th khng b ng khira trng , v c cc anh hng dn mt cch rt nhit tnh nn chun b v b sung thmnhng k nng cng nh nhng kin thc no m x hi v cng vic ang cn d khng phil lm vic cho FSOFT ,qua cuc trao i cc anh cng nu ra nhng s kh khn nhng thm Sinh vin cn thiu ,nhng b ng khi ra i ,nhng va vp khi i lm, v cch x l cngnh kinh nghim c rt ra t bn thn cc anh , qu tht l nhng iu ht sc qu gi ivi chng em,ngoi nhng kin thc v chuyn mn chng em cn c hc thm nhng knng lm vic ,nhng kinh nghim nhng bi hc v cuc sng ,cng vic

V cui cng chng em xin chn thnh cm n cc anh ,cc ch FSOFT to iu kin

cho chng em c thc tp v tham quan cng ty.V cm n thy Nguyn Vn Nguyn nhit tnh hng dn chng em hon thnh tt t thc tp .!



4/11


Phn II: Ti

M t ti:

ti tm hiu v cng ngh JavaFX ca Sun.

L qu trnh tm hiu v JavaFX s dng cc ti liu trn Internet c cc nhn khi qutv cng ngh JavaFX.

Trong qu trnh tm hiu ch r c th mnh ca cng ngh, mi trng hot ng, mirung lp trnh ca JavaFX

Xy dng mt ng dng minh ha trn nn tng JavaFX tm hiu. y em xy dngchng trnh m phng my tnh b ti.

Tng Quan V JavaFX

1.Gii Thiu Chung:

JavaFX l mt nn tng c pht trin cho vic xy dng cc ng dng v cung cpni dung cho ngi dng u cui.Vi thit k cho php d dng xy dng v trin khai ccrich internet applications (RIAs) cng vi thnh phn media khc,nn tng JavaFX m borng giao din v chc nng ca cc RIAs s ph hp trn cc mi trng lun thay i.

JavaFX 1.0 c gii thiu ngy 4/12/2008.V n 1/1/2009 c hn 100,000 ltdownload cc cng c v SDK.Hin nay JavaFX c trn hn 50 triu my tnh.

JavaFX tng thch hon ton vi Java Runtime v c c u th v kh thc thi vtnh ph bin ca Sun's Java Runtime Environment(hin c ci t trn hnh t thit b

trn ton th gii).Thm vo JavaFX s thc y nng sut lm vic v s cng gia cc nhpht trin ng dng v i ng thit k ha.

2. Nhng c im Ni Bt Ca JavaFX.

JavaFX cung cp mt m hnh pht trin v trin khai thng nht cho vic xy dng ngdng nhng cc thnh phn nh m thanh, video, ha, vn bn v cc dch v web. Gipnh pht trin mang nhng tng vo ng dng nhanh hn v tt hn.

Trin khai trn hng t thit b c mt bt c ni no c Java Virtual Machine.JavaFX cn cung cp mi trng ha, m thanh v x l video chuyn nghip, vi s h

tr tng tc t phn cng.



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JavaFX lm cho vic kt hp cc video, m thanh, ha, hot ha v vn bn trnn d dng. ng dng c th bao gm m thanh - video v ha 2 chiu vi phicnh 3 chiu ( ha 3 chiu tht sp c) v vn bn, cc i tng ng

JavaFX gip ngi thit k ha v ngi pht trin nhanh chng, d dng, khnggii hn kt hp cc ti nguyn ha v media trong qu trnh sng to ng thi gim

cng sc b ra.JavaFX lm gim thi gian sn xut bng cch cho php ngi thit k ha to ra hiu ng v ni dung trn nhng cng c nh Adobe Photoshop v AdobeIllustrator, v m ha v a ra nhng hiu ng v ni dung cho a mn hnh vi s thngminh, t chc n gin.

Ngi pht trin Java c th gi li nhng u t hin ti bng cch dng li thvin Java trong cc ng dng JavaFX. Cng thm, JavaFX cn c kh nng chy trncc thit b di ng.

JavaFX 1.1 SDK c a ra hin nay bao gm JavaFX Mobile Emulator h trngi lp trnh bt u sng to mt cch chuyn nghip v kim th trn di dng. The

Desktop Runtime cng c update tng tc x l v s n nh nhm mang lis h tr tt nht trong vic pht trin ng dng mobile v desktop t mt nn tng mngun duy nht.

JavaFX Platform Components

Nn tng JavaFX bao gm mt ngn ng khai bo n gin c tn l JavaFX Script,tphp cc cng c pht trin, ha,media v cc th vin h tr m thanh,v mi trng thcthi.iu ny m bo rng ng dng c th cung cp mt giao din ph hp v to ra cm gickhng gii hn vo thit b u cui

4. Cng C Pht Trin.

Di y l cc gi cng c m chng ta c th s dng pht trin ng dng JavaFX



6/11


Developer Bundle

NetBeans IDE 6.5 for JavaFX 1.1

Cng ngh JavaFX kt hp vi NetBeans IDE,mt mi trng pht trin ng dng honthin v mnh m cho php d dng xy dng, xem trc, kim li cc ng dng JavaFX.

NetBeans IDE for JavaFX rt d dng s dng n bao gm c JavaFX SDK v rt nhiucc v d c bn.Ngoi ra NetBeans editor h tr ko th cc thnh phn gip chng ta d dngthm cc biu thc JavaFX bao gm c cc hiu ng,animation v transformations.

Khi ng cng JavaFX.

Bn sng sng khm ph th gii ca JavaFX cha? Chng ny s m t cc ng dngcn c ci t vo h thng trc khi chng ta bt u cc bi hc tip theo. Ngoi ra chngta cng s c thm mt vi ch dn cho NetBeans IDE v Command line v cch bin dch vchy th cc ng dng u tin.

Ti v v ci t JDK

Ngn ng lp trnh JavaFX pht trin da trn nn tng Java v vy trc bn phi ci tJDK 5 hoc JDK 6(6 th nhanh hn) trn h thng ca mnh.Nu my tnh ca bn cha c



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JDK hy ti v v ci t trc khi bt u lm vic vi JavaFX(download and install JDK6 orJDK 5).

La chn mi trng pht trin ng dng.Hin nay c 2 trng pht trin ng dng cho bn la chn:Pht trin ng dng bng mt

IDE(mi trng pht trin ng dng tch hp) hoc s dng mt trnh son tho vn bn thun

ty. y ti chon NetBeans 7.1 lm mi trng pht trin cng vi plungin javaFX choNetBeans

Ti v v ci t trnh bin dch,mi trng thc thi

JavaFX l mt ngn ng bin dch,iu c ngha l tt c cc m ngun m bn vittrc tin phi c dch sang Java bytecode(ngn ng ca my o Java) ri sau mi c ththc thi trn h thng.iu ny khng ph thuc vo bt c mi trng pht trin no.Sau khici t JDK v chn mt mi trng pht trin c th,bn s phi ti v v ci t trnh bindch v mi trng thc thi JavaFX.Cch tt nht c c phn mm ny l ti v ton bgi JavaFX SDK,n bao gm NetBeans IDE,trnh bin dch,mi trng thc thi v mt s cngc khc.

Mt cch n gin khc l ti v latest compiler binaryt website ca d n openjfx.Bnthn trnh bin dch cng c vit bng ngn ng Java;Vic ci t v bin dch li cc classs gip bn c mt ci nhn y v chnh xc hn v JavaFX.Thng tin chi tit c th tmthy ti PlanetJFX Wiki.

Cui cng,Nu bn mun c cho ring mnh mt trnh bin bch v cc cng c hy thamgia vo OpenJFX Compiler Project.To cho chnh bn mt project v tt c nhng g mnhmun.

Lm vic vi NetBens IDE

To Project mi.

M NetBeansIDE v chnFile | New Project.

http://java.sun.com/javase/downloads/index.jsphttp://java.sun.com/javase/downloads/index.jsphttp://java.sun.com/javase/downloads/index_jdk5.jsphttp://www.javafx.com/http://openjfx.java.sun.com/hudson/job/openjfx-compiler/lastSuccessfulBuild/artifact/*zip*/archive.ziphttp://jfx.wikia.com/wiki/How_to_Download_the_Latest_Compiler_Build_Instead_of_Building_Ithttps://openjfx-compiler.dev.java.net/http://java.sun.com/javase/downloads/index_jdk5.jsphttp://www.javafx.com/http://openjfx.java.sun.com/hudson/job/openjfx-compiler/lastSuccessfulBuild/artifact/*zip*/archive.ziphttp://jfx.wikia.com/wiki/How_to_Download_the_Latest_Compiler_Build_Instead_of_Building_Ithttps://openjfx-compiler.dev.java.net/http://java.sun.com/javase/downloads/index.jsphttp://java.sun.com/javase/downloads/index.jsp


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Sau khi to Project bn c th lp trnh bng dng lnh hay thit k giao din vi giao din ha



9/11


Gii Thiu V Chng Trnh Demo JavaFX

Chng trnh demo JavaFx m phng my tnh b ti, do vn thi gian v mi bt utm hiu JavaFX vy nn chng trnh cn n gin

My tnh s dng mt scene cha cc button v Text. Cc Button co nhim v ly dliu u vo tnh ton.

primaryStage.setTitle("May Tinh");

Group root = new Group();

Scene scene = new Scene(root, 230, 320,true);

primaryStage.setResizable(false);

ImageView background = new ImageView(new

mage(getClass().getResourceAsStream("background.png")));

Button one,two,three,four,five,six,seven,eight,nine,zero;

Button equal,add,sub,mul,div,dot;

Button back,clear,neg;

tx = new Text();

tx_dau = new Text();

one = new Button();

two = new Button();



10/11

Nghin Cu Cng Ngh JavaFX, Xy Dng ng Dng Minh Hathree = new Button();

four = new Button();

five = new Button();

six = new Button();

seven = new Button();

eight = new Button();

nine = new Button();

zero = new Button();

equal = new Button();

add = new Button();sub = new Button();

mul = new Button();

div = new Button();

back = new Button();

clear = new Button();

neg = new Button();

dot = new Button();

mi button s c mt hm bt s kin ring c dng bn di:

one.setOnAction(new EventHandler() {

public void handle(ActionEvent event) {

/*

*cc cng vic

*/

}

});

Trong My tnh em s dng tnh ton ngay trong cc hm ca button vi cc phm tnhthch hp cho tng button sau do xut d liu ra Text

Ti liu tam kho c ly t internet



11/11


Trang ch ca JavaFX: http://javafx.com/

V cc chng trnh demo c sn ca b JDK cho JavaFX

http://javafx.com/http://javafx.com/

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Nguyen Anh Duong - 08T2 - 5A