鍦‥clipse涓垱寤篗aven鐨刉eb欏圭洰鏃跺嚭鐜伴敊璇細(xì)An internal error occurred during: “Retrieving archetypes:”. Java heap space錛屽彲浠ラ氳繃浠ヤ笅姝ラ鏉ヨВ鍐抽棶棰樸?span class="Apple-converted-space">
1. 鎵懼埌Eclipse鐨勬牴鐩綍涓嬬殑eclipse.ini錛堟垨myeclipse.ini錛夋枃浠跺茍鎵撳紑
2.淇敼鏂囦歡涓殑浠ヤ笅閰嶇疆
-Dosgi.requiredJavaVersion=1.5錛堝彲閫夛級(jí)
-Xms512m
-Xmx1024m
榪欐槸鎴戠殑閰嶇疆錛屽ぇ瀹跺彲浠ュ皾璇曠潃淇敼涓嬶紝涓嶅悓鐨勬満鍣ㄩ厤緗彲鑳芥敮鎸佺殑鎯呭喌涓嶅悓銆?/p>
鐗堟潈澹版槑錛氭湰鏂囦負(fù)鍗氫富鍘熷垱鏂囩珷錛屾湭緇忓崥涓誨厑璁鎬笉寰楄漿杞姐?/p>
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Window->Preference->Java->Code Style->Code Template
鐒跺悗灞曞紑Comments鑺傜偣灝辨槸鎵鏈夐渶璁劇疆娉ㄩ噴鐨勫厓绱?/h2>
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鏂囦歡 (Files) 娉ㄩ噴鏍囩錛?/h2>
/**
* @Project : ${project_name}
* @Title : ${file_name}
* @Package ${package_name}
* @Description : ${todo}
* @author shenyanghong ahong2011@gmail.com
* @date ${date} ${time}
* @Copyright : ${year} www.1000chi.com Inc. All rights reserved.
* @version V1.0
*/
綾?nbsp;(Types) 娉ㄩ噴鏍囩錛堢被鐨勬敞閲婏級(jí)錛?/h2>
/**
* @ClassName ${type_name}
* @Description ${todo}
* @author shenyanghong ahong2011@gmail.com
* @date ${date}
* ${tags}
*/
瀛楁 (Fields) 娉ㄩ噴鏍囩錛?/h2>
/**
* @Fields ${field} : ${todo}
*/
鏋勯犲嚱鏁版爣絳撅細(xì)
/**
* <p>Title: </p>
* <p>Description: </p>
* ${tags}
*/
鏂規(guī)硶 (Constructor & Methods) 鏍囩錛?/h2>
/**
* @Title: ${enclosing_method}
* @Description: ${todo}
* @param ${tags} 璁懼畾鏂囦歡
* @return ${return_type} 榪斿洖綾誨瀷
* @throws
*/
瑕嗙洊鏂規(guī)硶 (Overriding Methods) 鏍囩錛?/h2>
/* ( 闈?nbsp;Javadoc)
* <p>Title: ${enclosing_method}</p>
* <p>Description: </p>
* ${tags}
* ${see_to_overridden}
*/
浠ｈ〃鏂規(guī)硶 (Delegate Methods) 鏍囩錛?/h2>
/**
* ${tags}
* ${see_to_target}
*/
getter 鏂規(guī)硶鏍囩錛?/h2>
/**
* @return ${bare_field_name}
*/
setter 鏂規(guī)硶鏍囩錛?/h2>
/**
* @param ${param} 瑕佽緗殑 ${bare_field_name}
*/
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濂瑰紩鍏ユ垜鐨刯ar鍚? 緙栬瘧灝變細(xì)鎶ラ敊: 綾繪枃浠跺叿鏈夐敊璇殑鐗堟湰 50.0,搴斾負(fù) 49.0
50.0 瀵瑰簲鐨勬槸JDK鐨?.6鐗堟湰, 鑰?9.0 瀵瑰簲鐨勬槸JDK鐨?.5鐗堟湰
涔熷氨鏄鎴戠殑jar鐨勭増鏈珮?shù)簬濂规墍鐢ㄧ殑鐗堟湰
鐢變簬鎴戜滑瀹為檯閮ㄧ講鍦?.5涔嬩笂, 鎵浠ユ垜灝辨潵淇敼鎴戠殑緙栬瘧鐜
棣栧厛鎴戝厛淇敼浜?jiǎn)Eclipse鐨勭紪璇戠幆澧冨埌1.5, 浣嗘槸娌℃湁鏁堟灉
杞溂涓鎯? 鎴戦兘鏄嬌鐢ˋnt鏉ユ墦鍖呭彂甯? 鐪嬫潵Ant鏄嚜宸辯紪璇戠殑
浜庢槸鎴戝氨鍦ㄧ綉涓婃壘鍒頒簡(jiǎn)淇敼Ant緙栬瘧鐗堟湰鐨勬柟娉?/p>
鏈鍚庡畬鎴愪簡(jiǎn)淇敼
鍐欎釜鏂囧瓧璁板綍涓? 鍏嶅緱浠ュ悗蹇樹(shù)簡(jiǎn)= =
PS: 鎴戝彂鐜板緢澶氫漢闂浣曟煡鐪媍lass鏂囦歡鏄粈涔堢増鏈琂DK緙栬瘧鐨? 鐜板湪鎴戝皢鏂規(guī)硶鍐欏湪涓嬮潰:
浣跨敤UtralEdit鎵撳紑涓涓猚lass鏂囦歡.
鏍規(guī)嵁java铏氭嫙鏈虹殑瑙勮寖, java鐨刢lass鏂囦歡鐨勫墠4涓瓧鑺備負(fù)magic number(欖旀暟), 0xCAFEBABE(涓嬪浘鐨勭涓琛? - 3鍒?, 鏍囪瘑榪欎釜鏂囦歡鏄痡ava鐨刢lass鏂囦歡
鑰岀揣闅忓叾鍚庣殑4涓瓧鑺? 瀛樺偍鐨勫氨鏄class鏂囦歡鐨勪富嬈＄増鏈彿(涓嬪浘鐨勭涓琛岀殑 4 - 7 鍒?, 涓嬪浘涓殑31 鎹㈢畻鎴愬崄榪涘埗灝辨槸49, 榪欐爣璇嗘class鏂囦歡涓篔DK1.5緙栬瘧鎵寰? 鑻?2 灝辨槸JDK1.6緙栬瘧
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<mvc:annotation-driven /> 鏄竴縐嶇畝鍐欏艦寮忥紝瀹屽叏鍙互鎵嬪姩閰嶇疆鏇夸唬榪欑綆鍐欏艦寮忥紝綆鍐欏艦寮忓彲浠ヨ鍒濆閮藉揩閫熷簲鐢ㄩ粯璁ら厤緗柟妗堛?lt;mvc:annotation-driven /> 浼?xì)鑷姩娉ㄥ唽DefaultAnnotationHandlerMapping涓嶢nnotationMethodHandlerAdapter 涓や釜bean,鏄痵pring MVC涓篅Controllers鍒嗗彂璇鋒眰鎵蹇呴』鐨勩?br />騫舵彁渚涗簡(jiǎn)錛氭暟鎹粦瀹氭敮鎸侊紝@NumberFormatannotation鏀寔錛孈DateTimeFormat鏀寔錛孈Valid鏀寔錛岃鍐橷ML鐨勬敮鎸侊紙JAXB錛夛紝璇誨啓JSON鐨勬敮鎸侊紙Jackson錛夈?br />鍚庨潰錛屾垜浠鐞嗗搷搴攁jax璇鋒眰鏃訛紝灝變嬌鐢ㄥ埌浜?jiǎn)瀵筳son鐨勬敮鎸併?br />鍚庨潰錛屽action鍐橨Unit鍗曞厓嫻嬭瘯鏃訛紝瑕佷粠spring IOC瀹瑰櫒涓彇DefaultAnnotationHandlerMapping涓嶢nnotationMethodHandlerAdapter 涓や釜bean錛屾潵瀹屾垚嫻嬭瘯錛屽彇鐨勬椂鍊欒鐭ラ亾鏄?lt;mvc:annotation-driven />榪欎竴鍙ユ敞鍐岀殑榪欎袱涓猙ean銆?/p>
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