锘??xml version="1.0" encoding="utf-8" standalone="yes"?>国产精品亚洲专区无码牛牛,亚洲人成网站影音先锋播放,妇女自拍偷自拍亚洲精品http://www.tkk7.com/kitten-tiger/zh-cnSun, 11 May 2025 13:11:07 GMTSun, 11 May 2025 13:11:07 GMT60org.springframework.util.Asserthttp://www.tkk7.com/kitten-tiger/archive/2014/08/25/417298.html浜戔憿+_+杈?/dc:creator>浜戔憿+_+杈?/author>Mon, 25 Aug 2014 02:53:00 GMThttp://www.tkk7.com/kitten-tiger/archive/2014/08/25/417298.htmlhttp://www.tkk7.com/kitten-tiger/comments/417298.htmlhttp://www.tkk7.com/kitten-tiger/archive/2014/08/25/417298.html#Feedback0http://www.tkk7.com/kitten-tiger/comments/commentRss/417298.htmlhttp://www.tkk7.com/kitten-tiger/services/trackbacks/417298.html

Web 搴旂敤鍦ㄦ帴鍙楄〃鍗曟彁浜ょ殑鏁版嵁鍚庨兘闇瑕佸鍏惰繘琛屽悎娉曟ф鏌ワ紝濡傛灉琛ㄥ崟鏁版嵁涓嶅悎娉曪紝璇鋒眰灝嗚椹沖洖銆傜被浼肩殑錛屽綋鎴戜滑鍦ㄧ紪鍐欑被鐨勬柟娉曟椂錛屼篃甯稿父闇瑕佸鏂規硶鍏ュ弬榪涜鍚堟硶鎬ф鏌ワ紝濡傛灉鍏ュ弬涓嶇鍚堣姹傦紝鏂規硶灝嗛氳繃鎶涘嚭寮傚父鐨勬柟寮忔嫆緇濆悗緇鐞嗐備婦涓涓緥瀛愶細鏈変竴涓牴鎹枃浠跺悕鑾峰彇杈撳叆嫻佺殑鏂規硶錛欼nputStream getData(String file)錛屼負浜嗕嬌鏂規硶鑳藉鎴愬姛鎵ц錛屽繀欏諱繚璇?file 鍏ュ弬涓嶈兘涓?null 鎴栫┖鐧藉瓧絎︼紝鍚﹀垯鏍規湰鏃犻』榪涜鍚庣戶鐨勫鐞嗐傝繖鏃舵柟娉曠殑緙栧啓鑰呴氬父浼氬湪鏂規硶浣撶殑鏈鍓嶉潰緙栧啓涓孌靛鍏ュ弬榪涜媯嫻嬬殑浠g爜錛屽涓嬫墍紺猴細

public InputStream getData(String file) {     if (file == null || file.length() == 0|| file.replaceAll("\\s", "").length() == 0) {         throw new IllegalArgumentException("file鍏ュ弬涓嶆槸鏈夋晥鐨勬枃浠跺湴鍧");     } … }

綾諱技浠ヤ笂媯嫻嬫柟娉曞叆鍙傜殑浠g爜鏄潪甯稿父瑙侊紝浣嗘槸鍦ㄦ瘡涓柟娉曚腑閮戒嬌鐢ㄦ墜宸ョ紪鍐欐嫻嬮昏緫鐨勬柟寮忓茍涓嶆槸涓涓ソ涓繪剰銆傞槄璇?Spring 婧愮爜錛屾偍浼氬彂鐜?Spring 閲囩敤涓涓?org.springframework.util.Assert 閫氱敤綾誨畬鎴愯繖涓浠誨姟銆?/span>

Assert 緲昏瘧涓轟腑鏂囦負“鏂█”錛屼嬌鐢ㄨ繃 JUnit 鐨勮鑰呴兘鐔熺煡榪欎釜姒傚康錛屽畠鏂畾鏌愪竴涓疄闄呯殑榪愯鍊煎拰棰勬湡鎯充竴鏍鳳紝鍚﹀垯灝辨姏鍑哄紓甯搞係pring 瀵規柟娉曞叆鍙傜殑媯嫻嬪熺敤浜嗚繖涓蹇碉紝鍏舵彁渚涚殑 Assert 綾繪嫢鏈変紬澶氭寜瑙勫垯瀵規柟娉曞叆鍙傝繘琛屾柇璦鐨勬柟娉曪紝鍙互婊¤凍澶ч儴鍒嗘柟娉曞叆鍙傛嫻嬬殑瑕佹眰銆傝繖浜涙柇璦鏂規硶鍦ㄥ叆鍙備笉婊¤凍瑕佹眰鏃跺氨浼氭姏鍑?IllegalArgumentException銆?/span>

 杞嚜錛?/span>http://www.ibm.com/developerworks/cn/java/j-lo-spring-utils2/

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01 linux鍚挋http://www.tkk7.com/kitten-tiger/archive/2014/04/11/412258.html浜戔憿+_+杈?/dc:creator>浜戔憿+_+杈?/author>Thu, 10 Apr 2014 16:01:00 GMThttp://www.tkk7.com/kitten-tiger/archive/2014/04/11/412258.htmlhttp://www.tkk7.com/kitten-tiger/comments/412258.htmlhttp://www.tkk7.com/kitten-tiger/archive/2014/04/11/412258.html#Feedback0http://www.tkk7.com/kitten-tiger/comments/commentRss/412258.htmlhttp://www.tkk7.com/kitten-tiger/services/trackbacks/412258.html鐢ㄦ埛鏍囪瘑錛?/span>
    $ 琛ㄧず鏅氱敤鎴?/div>
    #琛ㄧず瓚呯駭鐢ㄦ埛

2.娉ㄩ噴銆佸懡浠ゅ垎闅旂
    #琛ㄧず娉ㄩ噴
    ~浠h〃鐢ㄦ埛home璺緞
    bash涓瘡涓懡浠ゆ垨鍛戒護搴忓垪浣跨敤鍒嗗彿鎴栨崲琛屾潵鍒嗛殧
    濡傦細 $ cmd1;cmd2 
              <=> 
  $cmd1
  $cmd2

3.shell鑴氭湰榪愯
    shell鑴氭湰閫氬父浠?錛佽搗濮?濡傦細#錛?bin/bash 
    鑴氭湰鏈?縐嶈繍琛屾柟寮?
    1>.浣滀負sh鐨勫懡浠よ鍙傛暟錛堟鏃秙hebang琛屾棤鐢級
      濡傦細$ sh script.sh #褰撳墠鐩綍涓嬫垨璺緞
    2>.浣滀負鍏鋒湁鍙墽琛屾潈闄愮殑鏂囦歡(闇瑕乤.鍙墽琛屾潈闄? b.鍒╃敤shebang琛?
      濡傦細a. chmod a+x script.sh
           b. ./script.sh  # ./琛ㄥ綋鍓嶇洰褰?br />
4.緇堢鎵撳嵃
    1>.echo 榛樿鍦ㄨ皟鐢ㄥ悗娣誨姞鎹㈣絎?/div>
     鎵撳嵃鏂囨湰鍙敤鍙屽紩鍙楓佸崟寮曞彿銆佷笉甯﹀紩鍙?/div>
     涓嶅甫寮曞彿echo鏃訛紝鏃犳硶鍦ㄦ樉紺烘枃鏈敤(鏈夌┖鏍兼椂錛岀┖鏍艱浣滀負鍛戒護鐣屽畾絎?
     鍗曞紩鍙鋒椂錛宐ash涓嶄細瀵規枃鏈腑鍙橀噺($var)姹傚?/div>
    2>.鏍煎紡鍖栧瓧絎︿覆printf
     printf "%-5s %-10s %-4.2f\n" 1 tom 80.3456
    3>. echo杞箟鎹㈣絎?/div>
      浣跨敤-n  濡傦細echo "hello"
      浣跨敤杞箟搴忓垪 濡傦細echo -e "hello 1\t"


]]> struts2涓敼鍙榮truts.xml榛樿璺緞http://www.tkk7.com/kitten-tiger/archive/2014/04/08/412114.html浜戔憿+_+杈?/dc:creator>浜戔憿+_+杈?/author>Tue, 08 Apr 2014 12:45:00 GMThttp://www.tkk7.com/kitten-tiger/archive/2014/04/08/412114.htmlhttp://www.tkk7.com/kitten-tiger/comments/412114.htmlhttp://www.tkk7.com/kitten-tiger/archive/2014/04/08/412114.html#Feedback0http://www.tkk7.com/kitten-tiger/comments/commentRss/412114.htmlhttp://www.tkk7.com/kitten-tiger/services/trackbacks/412114.html闃呰鍏ㄦ枃

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Struts + Tiles 閰嶇疆閿欒瑙e喅鏂規硶http://www.tkk7.com/kitten-tiger/archive/2014/04/08/412113.html浜戔憿+_+杈?/dc:creator>浜戔憿+_+杈?/author>Tue, 08 Apr 2014 12:24:00 GMThttp://www.tkk7.com/kitten-tiger/archive/2014/04/08/412113.htmlhttp://www.tkk7.com/kitten-tiger/comments/412113.htmlhttp://www.tkk7.com/kitten-tiger/archive/2014/04/08/412113.html#Feedback0http://www.tkk7.com/kitten-tiger/comments/commentRss/412113.htmlhttp://www.tkk7.com/kitten-tiger/services/trackbacks/412113.htmlStruts2.0.11.1/2 + Tiles 2.0.4(鏄疭truts2.0.11鐨勪竴閮ㄥ垎錛?/p>

Struts2.0.11.2姣擲truts2.0.11.1淇敼浜嗕竴浜涘畨鍏ㄦч棶棰樸?/p>

閰嶇疆鏍規嵁緗戜笂鐨勪緥瀛怲iles鐨勬椂鍊欙紝鍑虹幇涓や釜姣旇緝澶寸柤鐨勯棶棰橈紝緇堜簬寮勬槑鐧介敊鍦ㄤ粈涔堝湴鏂逛簡銆?/p>

1. org.apache.tiles.taglib.UseAttributeTag$Tei 鎵句笉鍒扮殑闂銆?/strong>

10:12:31,343 ERROR [[jsp]] Servlet.service() for servlet jsp threw exception 
java.lang.ClassNotFoundException: org.apache.tiles.taglib.UseAttributeTag$Tei

榪欎釜鏄洜涓哄湪layout.jsp閲岄潰鐨則aglib璇存槑琛岄噷闈細

鍘熸潵浣跨敤鐨勬槸/WEB-INF/tiles.tld銆傝窡褰撳墠鐗堟湰涓嶅搴斻?浠巘iles-jsp-2.0.4.jar涓В鍘嬪嚭tiles-jsp.tld銆傛斁鍒板悎閫傜殑浣嶇疆錛屽湪澹版槑鐨勬椂鍊欏啓瀵瑰氨鍙互浜嗐?br />
鍙﹀錛?span style="font-family: Verdana, Geneva, Helvetica, Arial, sans-serif; font-size: 13px; line-height: normal;"> WEB-INF/lib 娣誨姞jar:  tiles-api-2.0.6.jar tiles-core-2.0.6.jar tiles-jsp-2.0.6.jar 

2. Attribute 'header' not found.

10:36:05,734 ERROR [RenderTagSupport] Error during rendering 
javax.servlet.jsp.JspException: Error executing tag: Attribute 'header' not found.

榪欎釜闂鍑哄湪struts.xml涓畾涔夌殑

鏈枃鏉ヨ嚜錛?span style="font-family: verdana, 'courier new'; font-size: 14px; line-height: 21px;">http://www.xuebuyuan.com/675702.html

          org.apache.tiles.impl.BasicTilesContainer.DEFINITIONS_CONFIG 
        
        /WEB-INF/tiles.xml 
     

榪欎釜tiles.xml涓殑DOCTYPE 璇存槑瀛楁鏄繖鏍風殑錛?/p>

       "-//Apache Software Foundation//DTD Tiles Configuration 2.0//EN" 
       "http://jakarta.apache.org/struts/dtds/tiles-config.dtd">

榪欐牱鏄敊璇殑錛屽簲璇ュ啓鎴?/p>

       "-//Apache Software Foundation//DTD Tiles Configuration 2.0//EN" 
      "http://tiles.apache.org/dtds/tiles-config_2_0.dtd">

鏉ヨ嚜錛?/span>http://www.xuebuyuan.com/675702.html



]]>
>>> FilterDispatcher <<< is deprecated!http://www.tkk7.com/kitten-tiger/archive/2014/04/08/412112.html浜戔憿+_+杈?/dc:creator>浜戔憿+_+杈?/author>Tue, 08 Apr 2014 12:23:00 GMThttp://www.tkk7.com/kitten-tiger/archive/2014/04/08/412112.htmlhttp://www.tkk7.com/kitten-tiger/comments/412112.htmlhttp://www.tkk7.com/kitten-tiger/archive/2014/04/08/412112.html#Feedback0http://www.tkk7.com/kitten-tiger/comments/commentRss/412112.htmlhttp://www.tkk7.com/kitten-tiger/services/trackbacks/412112.html鍦╯truts2.3.16.1涓嬶紝web.xml涓嬌鐢?/span>

<filter> <filter-name>struts2</filter-name> <filter-class> org.apache.struts2.dispatcher.FilterDispatcher </filter-class>

浼氬嚭鐜?br style="margin: 0px; padding: 0px;" />***********************************************************************
*                               WARNING!!!                            *
*                                                                     *
* >>> FilterDispatcher <<< is deprecated! Please use the new filters! *
*                                                                     *
*           This can be a source of unpredictable problems!           *
*                                                                     *
*              Please refer to the docs for more details!             *
*            http://struts.apache.org/2.x/docs/webxml.html            *
*                                                                     *
***********************************************************************

鍘熷洜鍦ㄤ簬:


Class FilterDispatcher Deprecated. Since Struts2.3.16.1, use StrutsPrepareAndExecuteFilter instead or StrutsPrepareFilterand StrutsExecuteFilter if needing using the ActionContextCleanUp filter in addition to this one..鍗籌紝浠嶴truts 2.1.3璧峰凡琚爣娉ㄤ負榪囨椂鐨勶紝鏀圭敤StrutsPrepareAndExecuteFilter

瑙e喅鏂規硶錛屽皢web.xml涓婅堪浠g爜鏀逛負錛?/p>

澶嶅埗浠g爜


<
filter> <filter-name>struts2</filter-name> <filter-class> org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter </filter-class> </filter>
鏉ヨ嚜錛?span style="font-size: 12px;">http://www.cnblogs.com/babybluevino/


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瀛︿範絎旇2 - maven 瀹夎 緇?(Windows ) http://www.tkk7.com/kitten-tiger/archive/2012/01/26/368904.html浜戔憿+_+杈?/dc:creator>浜戔憿+_+杈?/author>Thu, 26 Jan 2012 15:36:00 GMThttp://www.tkk7.com/kitten-tiger/archive/2012/01/26/368904.htmlhttp://www.tkk7.com/kitten-tiger/comments/368904.htmlhttp://www.tkk7.com/kitten-tiger/archive/2012/01/26/368904.html#Feedback0http://www.tkk7.com/kitten-tiger/comments/commentRss/368904.htmlhttp://www.tkk7.com/kitten-tiger/services/trackbacks/368904.html鍦╡clipse涓畨瑁卪2eclipse
1銆乭elp - install new software -- add --銆傘傘傘?nbsp;   
     sites錛?a >http://m2eclipse.sonatype.org/sites/m2e
2銆佹鏌ュ畨瑁?br />     1>about eclipse - install details 
              
      2>eclipse鏄惁鏀寔鍒涘緩Maven欏圭洰
         


浣嗘槸鍙兘浼氭湁綾諱技閿欒錛?br />   12-1-26 涓嬪崍10鏃?8鍒?9縐? Eclipse is running in a JRE, but a JDK is required
    Some Maven plugins may not work when importing projects or updating source folders.    
reason錛歟clipse榛樿榪愯鍦↗RE涓婏紝鑰宮2eclipse鐨勪竴浜涘姛鑳借璧頒嬌鐢↗DK
resolve錛歟clipse.ini涓?娣誨姞vm閰嶇疆鎸囧悜JDK:
             -vm
             C:\Java\jdk1.6.0_24\bin\javaw.exe
Maven鏈浣沖疄璺?br />1銆佽緗甅AVEN_OPTS鐜鍙橀噺-- 銆?Xms128m -Xmx512m銆?br />    reason:鍦ㄩ」鐩緝澶ф椂錛宩ava榛樿鍐呭瓨寰寰涓嶅鐢紝鍑虹幇 java.lang.OutOfMemeoryError銆?br />2銆侀厤緗敤鎴瘋寖鍥寸殑settings.xml
    灝哅2_HOME涓嬬殑settings.xml鎷瘋礉鍒皛/.m2涓嬪嵆鍙?br />    reason錛歁2_HOME涓嬬殑settings.xml鏄叏灞鑼冨洿鐨勶紝淇敼浼氬鎵鏈夌敤鎴峰獎鍝嶏紝鍚庤呭獎鍝嶅綋鍓嶇敤鎴楓?br />3銆佷笉浣跨敤IDE鍐呭祵鐨凪aven
  

   reason:鑷甫鐨刴aven閫氬父杈冩柊錛屾湁寰堝涓嶇ǔ瀹氬洜绱犵瓑銆?br />璁劇疆HTTP浠g悊
1銆侀鍏堢‘璁ゆ棤娉曡繛鎺ュ叕鍏辯殑Maven涓ぎ浠撳簱錛岃繍琛屽懡浠わ細
    ping repo1.maven.org
   鑻ユ槸浠g悊鍒欏厛媯鏌ヤ唬鐞嗘槸鍚︾晠閫? telnet  192.168.1.111 3128 
2銆佹鏌ュ畬姣曪紝緙栬緫~/.m2/settings.xml鏂囦歡 

  <proxies>

    <proxy>
      <id>my-proxy1</id>
      <active>true</active>     --  嬋媧諱唬鐞?br />      <protocol>http</protocol> 
       <host> ip 鍦板潃 </host>  - 涓繪満鍚?br />      <port>80</port>
      <username>proxyuser</username>
      <password>proxypass</password>
      <nonProxyHosts>local.net|some.host.com|*.google.com</nonProxyHosts>   -- 閭d簺涓繪満鍚嶄笉鐢ㄤ唬鐞嗭紝鐢?|  鍒嗛殧,鏀寔*閫氶厤絎︺?br />    </proxy>
   銆傘傘傘傘傘傘傘傘傘傘傘傘傘?br />  </proxies>
  娉細濡傛灉澹版槑澶氫釜proxy錛屽垯榛樿絎竴涓嬋媧籶roxy鏈夋晥銆?br />----------------------------------------------------------------------------------------------------------
娉細浠ヤ笂絎旇鏉ヨ嚜 璁告檽鏂岀殑<<Maven瀹炴垬>>


     
   


]]>瀛︿範絎旇1 - maven 瀹夎(Windows )http://www.tkk7.com/kitten-tiger/archive/2012/01/26/368902.html浜戔憿+_+杈?/dc:creator>浜戔憿+_+杈?/author>Thu, 26 Jan 2012 14:24:00 GMThttp://www.tkk7.com/kitten-tiger/archive/2012/01/26/368902.htmlhttp://www.tkk7.com/kitten-tiger/comments/368902.htmlhttp://www.tkk7.com/kitten-tiger/archive/2012/01/26/368902.html#Feedback0http://www.tkk7.com/kitten-tiger/comments/commentRss/368902.htmlhttp://www.tkk7.com/kitten-tiger/services/trackbacks/368902.html    鍓嶈█
    鍦ㄥ仛涓涓」鐩紝鍋氱殑寰堟棤璇紝欏圭洰綆$悊寰堟販涔憋紝鏈漢鑿滈笩涓涓紝浣嗘槸涓涓」鐩仛鍒拌姣忎釜寮鍙戜漢鍛橀兘鎶辨紝鐪熸槸銆傘傘傘傘傚拰涓涓笀鍏勮亰浜嗕笅錛岃錛氫篃璁鎬綘鍙互浠庤繖涓」鐩噷浜嗚В鍒拌澶氬紑鍙戜腑闇瑕佹敞鎰忕殑闂銆傚氨欏圭洰綆$悊榪欏潡錛屾湁鏃墮棿鐪嬩笅maven鍚с?img border="0" alt="" src="http://www.tkk7.com/Emoticons/QQ/14.gif" width="20" height="20" />榪欏氨涓婁簡榪欐潯閬撲簡銆?br />     maven 瀹夎(Windows 涓?
  
1銆丣DK瀹夎
       Maven鍙互榪愯鍦↗DK1.4鍙婁互涓婄増鏈紝媯鏌ava瀹夎銆?br />        璺緞錛?nbsp;   echo %JAVA_HOME%
       鐗堟湰鍙鳳細 jave -version.
   2銆佷笅杞組aven
         website:http://maven.apache.org/download.html 
         涓嬭澆zip錛?u>apache-maven-3.0.4-bin.zip
         瑙e帇鑷崇洰褰曪紝濡傦細D:\Develop\apache-maven-3.0.3
         閰嶇疆鐜鍙橀噺錛?br />            
        騫朵笖鍦ㄧ幆澧冨彉閲弍ath涓坊鍔犲叾bin(娉細澶氫釜鍊間箣闂磋鏈夊垎鍙?/span>闅斿紑)錛?nbsp; 
      
3銆佹鏌ュ畨瑁?br />      echo %M2_HOME%
     mvn -v
    鑷蟲錛屽畨瑁呭畬姣曘?br />  Maven 鐨?nbsp; ~/.m2 鐩綍
 
1銆?nbsp; 榪愯涓涓懡浠わ細mvn help:system  娉細璇ュ懡浠や細鎵撳嵃鍑烘墍鏈塲ava緋葷粺灞炴у拰鐜鍙橀噺銆?br />      姝ゆ椂浼氱湅鍒癕aven涓嬭澆maven-help-plugin 鎻掍歡錛屼笅杞藉埌鍦板潃 Maven鏈湴浠撳簱涓?鐢ㄦ埛鐩綍涓?m2鏂囦歡澶癸紝榛樿鐨勬湰鍦板簱-.m2/repository).
     鍦ㄧ敤鎴風洰褰?~) 涓嬩細鐪嬪埌濡傦細C:\Users\Administrator\.m2\repository
 2銆佹墍鏈夌殑maven鏋勪歡閮借瀛樺偍鍦ㄦ敼浠撳簱涓紝浠ユ柟渚塊噸鐢ㄣ?nbsp;   
     鍦ㄦ鐩綍涓嬶細 C:\Users\Administrator\.m2\repository\org\apache\maven\plugins\maven-help-plugin    浼氱湅鍒板垰鎵嶄笅杞界殑help鎻掍歡銆?br />
娉細浠ヤ笂絎旇鏉ヨ嚜 寰愭檽鏂岀殑<<Maven瀹炴垬>>
        
             
 



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