锘??xml version="1.0" encoding="utf-8" standalone="yes"?>
]]>
]]>
鐢變簬鎴戠殑EclipseME鐨勭増鏈凡緇忓緢鏃т簡錛屼粖澶╀笂鍗堜粠緗戜笂涓嬩簡鏈鏂扮殑EclipseME1.5銆傚姩鎵嬮噸鏂版惌寤轟簡涓涓婮2ME寮鍙戠幆澧冿紝鍙戠幇鏈鏂扮殑Eclipse1.5姣旀棭鏈熺増鏈姛鑳藉己澶т簡璁稿錛岄厤緗笂涔熺暐鏈変笉鍚屻備笉榪囬厤緗殑鎬濇兂鍜屾祦紼嬪ぇ浣撶浉鍚岋紝鎵浠?鍒嗛挓鍐呮悶瀹氥傚績鎯呯敋鐖斤紝鎯剰涔嬩綑鎴戞妸EclipseME1.5鐨勯厤緗繃紼嬪啓浜嗕笅鏉ワ紝渚涘悇浣嶉亣鍒伴棶棰樼殑鏈嬪弸鍙傝僞.^
1銆佷笅杞藉畨瑁匛clipseME1.5
聽聽聽聽聽聽
聽聽聽聽聽 EclipseME1.5鐨勪笅杞藉湴鍧錛?a >http://jaist.dl.sourceforge.net/sourceforge/eclipseme/eclipseme.feature_1.5.0_site.zip
聽聽聽聽聽 EclipseME1.5鐩墠鍙湁鑻辨枃鐗堬紝鎴戝凡緇忓湪鍥劇墖涓婃妸鐣岄潰涓殑鑻辨枃鍋氫簡鐩稿簲緲昏瘧銆傚皢涓嬭澆涓嬫潵鐨凟clipseME1.5鍘嬬緝鍖呰В鍘嬶紝瑙e帇鍚庝細鏈変袱涓枃浠跺すfeatures鍜宲lugins銆傚皢涓や釜鏂囦歡澶瑰唴鐨勫唴瀹瑰垎鍒嫹璐濆埌Eclipse瀹夎鐩綍涓嬬殑features鍜宲lugins鐩綍涓嬨傝繖鏃跺惎鍔‥clipse銆?br />
2銆侀厤緗瓻clipseME1.5
聽聽聽聽 鍦ㄦ錛屾垜鍋囪浣犲凡緇忓畨瑁呬簡WTK銆傚鏋滄病鏈夛紝璇峰埌Sun鍏徃鐨勭綉绔欎笂涓嬭澆銆侲clipse鍚姩鍚庣偣鍑葷獥鍙?->棣栭夐」(濡傚浘1)銆?br />錛堝浘1錛?br />寮瑰嚭錛堝浘2錛夋樉紺虹殑棣栭夐」瀵硅瘽妗嗐傚鏋淓clipseME鎻掍歡瀹夎鎴愬姛錛屽垯鍦ㄥ璇濇宸︿晶鐨勬爲涓兘澶熺湅鍒癑2ME鑺傜偣銆備腑閫夋嫨J2ME榪涜鐩稿叧閰嶇疆銆?br />
Step 1銆佽緗甒TK鏍圭洰褰?br />聽聽聽聽聽聽聽聽聽聽聽聽聽 鐐瑰嚮宸︿晶鏍戜腑鐨勨淛2ME鈥濓紝鍑虹幇濡備笅鍥劇晫闈€傝繖閲屽敮涓闇瑕侀厤緗殑鏄疻TK聽聽聽聽 Root銆傚湪榪欎竴欏逛腑瑕佸~鍏TK鐨勫畨瑁呮牴鐩綍銆備緥濡傦紝鎴戠殑WTK瀹夎鍦―:\WTK22銆傚叾浣欑殑浣跨敤榛樿鍗沖彲銆傚煎緱涓鎻愮殑鏄疉ntenna JAR榪欎竴欏廣侫ntenna JAR涓嶆槸涓涓繀璁鵑」錛屼絾鏄嬌鐢ˋntenna Jar鑳藉緙栧啓Ant鏂囦歡錛岃交鏉炬墦鍖匤2ME紼嬪簭銆傦紙鏈夋椂闂存垜浼氫粙緇嶅浣曠敤Antenna JAR緙栧啓鎵撳寘J2ME紼嬪簭鐨凙nt鑴氭湰銆傦級
錛堝浘2錛?br />
Step 2銆佽澶囩鐞?br />聽聽聽聽聽聽聽聽聽聽聽聽聽 鐐瑰嚮鈥淒evice Management鈥?鍑虹幇錛堝浘3錛夐厤緗晫闈€傜偣鍑燴淏rowse鈥濓紝閫夋嫨WTK瀹夎鐩綍涓嬬殑bin鏂囦歡澶廣備緥濡傛垜鐨刡in鏂囦歡澶圭殑璺緞涓篋:\WTK22\bin銆傜劧鍚庡啀鍗曞嚮鈥淩efresh鈥濄傛彃浠朵細鑷姩鎼滅儲鍑哄彲鐢ㄧ殑璁懼銆?br />
錛堝浘3錛?br />瀹屾垚涓婇潰宸ヤ綔鍚庯紝鍙互璇翠綘鐨凧2ME鐜鍩烘湰涓婂氨鎼緩濂戒簡銆備綘鍙互鍦ㄤ笂闈㈡柊寤恒佺紪璇戙佹祴璇曘佹墦鍖呬綘鐨勭▼搴忎簡銆傛庝箞鏍風畝鍗曞惂錛熶絾鏄湁涓涓棶棰橈紝鎴戜滑娌℃湁璁劇疆娣鋒穯鍣紝涓嶈兘浣跨敤鈥淐reate Obfuscated Package鈥濄傛販娣嗗櫒瀵瑰噺灝廕ar鍖呭ぇ灝忥紝闃叉紼嬪簭琚弽緙栬瘧寰堟湁鐢紝鍥犳寰堟湁蹇呰鍦↗2ME寮鍙戠幆澧冧腑璁劇疆娣鋒穯鍣ㄣ?br />錛堝浘4錛?br />
Step 3銆佽緗販娣嗗櫒Proguard
聽聽聽聽聽聽聽聽聽聽聽聽聽璁劇疆鍓嶈鍏堜笅杞絇roguard銆傜洰鍓峆roguard鐨勬渶鏂扮増鏈槸3.6Beta錛?.0姝e湪寮鍙戜腑錛夈傛垜鐢ㄧ殑鏄?.5銆備綘鍙互鍦ㄦ涓嬭澆鍒幫細EclipseME鍗曞嚮鈥淥bfuscation鈥濓紝鍑虹幇涓嬪浘鐣岄潰銆傚湪鈥淧rogurd Root Directory鈥濆~鍏roguard鐨勫畨瑁呯洰褰曘?br />錛堝浘5錛?br />
濂戒簡錛岃繖鏍蜂綘鐨凧2ME寮鍙戠幆澧冨氨鎼緩濂戒簡錛屼綘鍙互寮濮嬬敤Eclipse榪涜J2ME寮鍙戜簡銆傚綋鐒舵垜浠殑EclipseME涔嬫梾鎵嶅垰鍒氬紑濮嬶紝鏇村鐨勮緗拰浣跨敤鏂規硶澶у浠ュ悗鍦ㄤ嬌鐢ㄤ腑鎱㈡參鎺㈢儲鍚с?/font>
綺劇伒鐨勫彉鎹?/p>
涓嬩竴鏉垮潡灝嗕細婕旂ず濡備綍鐢ㄥ弬鑰冨儚绱犵簿紜殑瑙e喅榪欎竴闂銆?br />
鏀瑰彉鍙傝冨儚绱犱綅緗?/span>
聽
璁╂垜浠敼鍙橀煶絎︾殑鍙傝冨儚绱犱綅緗傚
(
鍥?浜?/span>
)
鎵紺猴細
(
鍥?
)
鏂板弬鑰冨儚绱?/span>
閲囩敤鏂扮殑鍙傝冨儚绱犱綅緗紝鎶婇煶絎︽斁鍒頒簲綰胯氨
(
涔愯氨涓í綰跨殑涓撲笟鍚嶇О
)
鐨勯傚綋浣嶇疆錛屾洿鍔犵洿瑙傘?br />
(
鍥?
)
鐢ㄥ弬鑰冨儚绱犳敼鍙樹綅緗?br />
綺劇伒鍔ㄧ敾
聽
涓?/font>鍥懼儚鐩告瘮錛岀簿鐏電殑鍙︿竴涓ソ澶勫氨鏄兘澶熷疄鐜板姩鐢匯備嬌鐢ㄥ甫鏈夊甯х敾闈㈢殑綺劇伒(濡傚浘7鎵紺?/span>)錛屽疄鐜板姩鐢誨彉鎴愪簡綆鍗曞湴璋冪敤閫傚綋鐨勬柟娉曪紝榪欎簺鏂規硶鐢ㄤ簬綆$悊姣忎竴涓敾闈㈡寜欏哄簭鏄劇ず鍑烘潵浠庤屽艦鎴愬姩鐢繪晥鏋滅殑鏂規硶
(
鍥?/span>
7)
綺劇伒甯?/span>
娉ㄦ剰錛?/span>
铏界劧鍥懼儚涔熷彲浠ュ寘鍚甯х敾闈紝浣嗘槸綺劇伒鎷ユ湁鐙壒鐨勮兘澶熺畝鍗曟湁鏁堝湴瀹炵幇鍔ㄧ敾鐨勬柟娉曘傚湪涓嬩竴绔犱綘灝嗙湅鍒扮敤綺劇伒瀹炵幇鍔ㄧ敾鐨勫叏閮ㄧ粏鑺傘?br />
鍋囪浣犳湁涓寮犺嫻鏋滅殑PNG鍥劇墖錛屽弬鐓т笅闈㈢殑浠g爜灝辮兘鍒涘緩涓涓簿鐏電殑瀹炰緥浜嗭細聽聽 娉ㄦ剰錛?/span>PNG鏍煎紡鏄?/span>J2ME/MIDP鏀寔鐨勫敮涓鐨勫浘鍍忔牸寮忋傝鑾峰緱鏇村鍏充簬PNG鏂囦歡鐨勪俊鎭紝璇瘋闂?/span>http://www.libpng.org/pub/png/銆?/span> (鏈枃緲昏瘧鑷狫ohn Muchow鐨?em>Work with sprites in J2ME銆?/em>)
鍒涘緩綺劇伒
聽
鎺ヤ笅鏉ワ紝浣犱細鐪嬪埌涓灝忔浠g爜銆傝繖孌靛疄渚嬩唬鐮佺戶鎵胯嚜
Sprite
綾伙紝瀹冨皢鍚戜綘灞曠ず濡備綍鍒涘緩涓涓簿鐏碉細
聽
/*--------------------------------------------------聽
* AppleSprite.java聽
*-------------------------------------------------*/聽
import javax.microedition.lcdui.game.*;聽
import javax.microedition.lcdui.*;聽
public class AppleSprite extends Sprite
{聽
聽聽 public AppleSprite(Image image)
{聽
聽聽 //Sprite
綾葷殑鏋勯犲嚱鏁?/font>
聽
聽聽 super(image);聽
聽聽 //
璁劇疆鍦ㄧ敾甯冧笂鐨勪綅緗?/span>
...
鍚庨潰灝嗚緇嗕粙緇?/span>
聽
聽聽 setRefPixelPosition(146, 35);聽
聽聽 }
}
private AppleSprite spApple; // 鑻規灉綺劇伒聽
聽聽 ...聽
聽聽 try {聽
聽聽 // 闈炲姩鐢葷簿鐏?/span>聽
聽聽 spApple = new AppleSprite(Image.createImage("/apple.png"));聽
聽聽 }catch (Exception e) {聽
聽聽聽聽聽 System.out.println("涓嶈兘璇誨彇PNG鏂囦歡");聽
聽聽 }
鍏充簬鏈暀紼?br />
鏈鏂扮殑MDIP2.0澧炲姞浜嗗綺劇伒(Sprite)鐨勬敮鎸併傜簿鐏靛氨鏄竴浜涙嫢鏈夐檮鍔犲睘鎬у拰鏂規硶鐨勫浘鍍忥紝鑳藉杞繪澗鐨勫疄鐜板姩鐢匯佸彉鎹紙鏃嬭漿銆侀暅鍍忥級鍜岀鎾炴楠屻傚湪鏈暀紼嬩腑錛屼綘灝嗘帰绱㈤潪鍔ㄧ敾綺劇伒錛坣onanimated sprites錛夊拰鍔ㄧ敾綺劇伒錛坅nimated sprites錛夌殑鍖哄埆錛屽涔犱嬌鐢ㄥ弬鑰冨儚绱犺繘琛岀簿鐏電殑甯冨眬騫朵笖璁ㄨ濡備綍媯楠岀簿鐏甸棿鐨勭鎾炪?br />
瀛︿範鏈暀紼嬫湡闂達紝浣犲皢鍒涘緩涓や釜MIDlet錛圝2ME搴旂敤紼嬪簭錛夈傜涓涓皢灞曠ず濡備綍鍒涘緩騫舵樉紺轟竴涓姩鐢葷簿鐏碉紱鑰屽彟涓涓狹IDlet鏄竴涓畝鍗曠殑娓告垙錛岀敤瀹冩潵闃愯堪榪愯涓殑紕版挒媯楠屻?br />
褰撲綘瀹屾垚鏈暀紼嬫椂錛屼綘灝嗗叿澶囧皢綺劇伒榪愮敤鍒頒綘鐨凧2ME搴旂敤紼嬪簭涓墍蹇呴渶鐨勫熀鏈煡璇嗐?br />
杞歡瑕佹眰
1銆丣ava Development Kit (JDK):JDK鎻愪緵浜咼ava婧愪唬鐮佺紪璇戝櫒鍜屽垱寤篔ava褰掓。鏂囦歡錛圝ar錛夌殑宸ュ叿銆傚綋闇瑕佷笌Wireless Toolkit 2.0涓璧蜂嬌鐢ㄦ椂錛屼綘闇瑕佷笅杞絁DK1.4鐗堟垨鏇撮珮鐗堟湰銆備綘鍙互鍦?/font>
http://java.sun.com/products/jdk/1.4.1
鎵懼埌JDK1.4銆?br />
2銆乄ireless Toolkit (WTK):Sun鍏徃鐨刉ireless Toolkit 鏄疛2ME MIDlet鐨勯泦鎴愬紑鍙戠幆澧冦備笅杞戒笅鏉ョ殑WTK鍖呮嫭涓涓泦鎴愬紑鍙戠幆澧冿紙IDE錛夊拰鍒涘緩MIDlet鎵闇瑕佺殑搴撱俉TK鐨勪笅杞藉湴鍧鏄細
http://java.sun.com/products/j2mewtoolkit
瀹夎杞歡
JDK鐨勫畨瑁?br />浣跨敤JDK瀹夎鏂囦歡瀹夎JDK銆備綘鍙互浣跨敤榛樿鐩綍涔熷彲浠ヨ嚜宸卞埗瀹氱洰褰曘傚鏋滀綘閫夋嫨鎸囧畾鐩綍錛岄偅涔堣鍦ㄥ畨瑁呯殑鍦版柟鍋氫釜鏍囪銆俉ireless Toolkit瀹夎榪囩▼涓細灝濊瘯鐫瀹氫綅Java铏氭嫙鏈猴紙JVM錛夈傚鏋滄壘涓嶅埌Java铏氭嫙鏈猴紝Wireless Toolkit瀹夎紼嬪簭浼氭彁紺鴻浣犺緭鍏DK瀹夎璺緞銆?br />
Wireless Toolkit錛圵TK錛?br />Wireless Toolkit鍖呭惈鍦ㄤ竴涓崟鐙殑鍙墽琛屽彲鎵ц鏂囦歡涓傝繍琛岃繖涓彲鎵ц鏂囦歡寮濮嬪畨瑁匴ireless Toolkit銆傚緩璁綘浣跨敤榛樿鐨勫畨瑁呰礬寰勩傜劧鑰屽鏋滀綘涓嶇敤榛樿鐩綍錛岃紜繚浣犻夋嫨鐨勭洰褰曚笉鍖呮嫭浠諱綍闂撮殧銆?font size="+0">
(鏈枃緲昏瘧鑷狫ohn Muchow鐨?em>Work with sprites in J2ME銆?/em>)