FLEX提高编译效率解决方案模板.docx

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FLEX提高编译效率解决方案 25 资料内容仅供参考，如有不当或者侵权，请联系本人改正或者删除。提高Flex编译效率方案一．问题描述: 1 二．解决方案: 1 三．编译效率测试 2 四．推荐方案 9 一．问题描述: 编译效率是开发效率中的一个重要环节, 以下几种情况使得FlexBuilder的编译效率低下, 1).开发人员的机器配置太低( 要求2G以上内存) , 2).工程中加载的模块太多甚至模块间有关联, 3).每次修改都自动编译整个项目。除了机器要求之外, 以下分析并提供了四种能够提高编译效率的方式。二．解决方案: 1. 采用模块化开发, 不开发的就不引用, 这样可大大加快编译速度。开发人员各司其职, 最后发布的时候再统一builder。 2. 把 Build Automatically 选项去掉, 模块编译改用手动 Build, 修改完善之后才进行Build, 该方式为增量编译。 3. 采用fsch + ant编译模块, fsch是一个编译的后台程序, 需要在开发机器上安装, 经过ant执行 build.xml文件来调用fsch服务, build文件中的执行如下: <target name="buildfcsh"> <fcsh consoleencoding="utf-8"> <arg value="mxmlc"/> <arg value="${SRC_DIR}/${package}/${file}.mxml" /> <arg value="-output=${DEPLOY_DIR}/${package}/${file}.swf"/> <arg value="-load-config=${FLEX_HOME}/frameworks/flex-config.xml"/> <arg value="-source-path=${SRC_DIR}"/> <arg value="-library-path+=${THIRD_PARTY}/YLZFlex.swc;${THIRD_PARTY}/YLZFlex_core.swc;${THIRD_PARTY}/YLZFlex_report.swc" /> <arg value="-defaults-css-url=${SRC_DIR}/style.css"/> <arg value="-theme=${FLEX_HOME}/frameworks/themes/Halo/halo.swc" /> </fcsh> </target> 这种方式产生的模块swf文件较采用FlexBuilder合并代码编译的结果小, 可是ant编译当前无法结合应用程序Main.mxml方式编译, 因此编译结果的模块需要添加样式文件, 如: 。 4. 安装YLZPlugin eclipse插件, 在Flex模块文件上点击右键菜单”编译Flex模块”,这种方式编译简单,编译效率高而且不需要每次要编译一个模块就修改ant文件三．编译效率测试以下测试环境: CPU 2.4GHZ 内存: 2G 开发工具Myeclipse8.5+FlexBuilder -Xmx768m -XX:MaxPermSize=256m -XX:ReservedCodeCacheSize=64m 1. 采用fsch + ant 的方式编译第一次编译: Buildfile: E:\workspace\YLZCBP\ant\build-fsch.xml [echo] E:\workspace\YLZCBP [echo] C:\Program Files (x86)\Fcsh Server/fcsh.jar buildfcsh: [fcsh] Server is not responding. Probably it is stopped. Trying to launch... [fcsh] Server started [fcsh] Trying to connect... Attempt 1 of 5 [fcsh] Paused for 2 seconds... [fcsh] Trying to connect... Attempt 2 of 5 [fcsh] Connection established [fcsh] Send command: mxmlc E:\workspace\YLZCBP/flex-src//modules/sysmanager/SysorgManager.mxml -output=D:\greensoftware\tomcat5.5.20\webapps\YLZCBP\swf//modules/sysmanager/SysorgManager.swf -load-config=D:\flex\sdks\4.0.0/frameworks/flex-config.xml -source-path=E:\workspace\YLZCBP/flex-src -library-path+=E:\workspace\YLZCBP/flex-lib/YLZFlex.swc;E:\workspace\YLZCBP/flex-lib/YLZFlex_core.swc;E:\workspace\YLZCBP/flex-lib/YLZFlex_report.swc -link-report=E:\workspace\YLZCBP/flex-src/Main_report.xml -theme=D:\flex\sdks\4.0.0/frameworks/themes/Halo/halo.swc [fcsh] fcsh: Assigned 1 as the compile target id [fcsh] Loading configuration file D:\flex\sdks\4.0.0\frameworks\flex-config.xml [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\sysmanager\entity\Sysfunction.as(9): col: 21 Warning: variable”TYPE_FOLDER”没有类型声明。 [fcsh] public static var TYPE_FOLDER="0"; //节点 [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\sysmanager\entity\Sysfunction.as(10): col: 21 Warning: variable”TYPE_LEAF”没有类型声明。 [fcsh] public static var TYPE_LEAF="1"; //叶子 [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\sysmanager\entity\Sysfunction.as(11): col: 21 Warning: variable”TYPE_BUTTON”没有类型声明。 [fcsh] public static var TYPE_BUTTON="2"; //按钮 [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\commons\Globals.as(11): col: 21 Warning: variable”SERVICE_CURRENTUSER”没有类型声明。 [fcsh] public static var SERVICE_CURRENTUSER="loadCurrentUser"; [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\commons\Globals.as(12): col: 21 Warning: variable”SERVICE_LOGIN”没有类型声明。 [fcsh] public static var SERVICE_LOGIN="syslogin"; [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\commons\Globals.as(13): col: 21 Warning: variable”SERVICE_LOGOUT”没有类型声明。 [fcsh] public static var SERVICE_LOGOUT="syslogout"; [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\commons\Globals.as(15): col: 21 Warning: variable”SERVICE_MENU”没有类型声明。 [fcsh] public static var SERVICE_MENU="sysfunction"; [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\commons\Globals.as(16): col: 21 Warning: variable”SERVICE_SYSCODE”没有类型声明。 [fcsh] public static var SERVICE_SYSCODE="syscode"; [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\commons\Globals.as(21): col: 24 Warning: variable”SERVICE_SYSFUNCTIONQUERY”没有类型声明。 [fcsh] public static var SERVICE_SYSFUNCTIONQUERY="sysfunctionquery"; [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\commons\Globals.as(23): col: 21 Warning: variable”SERVICE_REPORTS”没有类型声明。 [fcsh] public static var SERVICE_REPORTS="loadStatisticalReports"; [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\commons\Globals.as(24): col: 21 Warning: variable”SERVICE_REPORTS_STATISTICAL”没有类型声明。 [fcsh] public static var SERVICE_REPORTS_STATISTICAL="setStatisticalReports"; [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\commons\Globals.as(27): col: 21 Warning: variable”SERVICE_LOCALDB”没有类型声明。 [fcsh] public static var SERVICE_LOCALDB="localDBService"; [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\sysmanager\SystemUtil.as(26): col: 30 Warning: return value for function”init”没有类型声明。 [fcsh] public static function init(){ [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\sysmanager\SystemUtil.as(74): col: 39 Warning: return value for function”reloadSyscode”没有类型声明。 [fcsh] public static function reloadSyscode(){ [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\sysmanager\SystemUtil.as(79): col: 11 Warning: variable”datas”没有类型声明。 [fcsh] var datas=res.getArrayDatas(); [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\sysmanager\SystemUtil.as(97): col: 8 Warning: variable”params”没有类型声明。 [fcsh] var params = new Object(); [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\sysmanager\SystemUtil.as(109): col: 12 Warning: variable”i”没有类型声明。 [fcsh] for(var i=0;i<rows.length;i++){ [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\sysmanager\SystemUtil.as(120): col: 52 Warning: return value for function”onLoadFunctionSuccess”没有类型声明。 [fcsh] function onLoadFunctionSuccess(res:ResponseEntity){ [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\sysmanager\SystemUtil.as(122): col: 10 Warning: variable”rows”没有类型声明。 [fcsh] var rows=res.datas; [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\sysmanager\SystemUtil.as(151): col: 8 Warning: variable”params”没有类型声明。 [fcsh] var params = new Object(); [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\com\ylzinfo\sysmanager\SystemUtil.as(221): col: 50 Warning: return value for function”onLoadReportSuccess”没有类型声明。 [fcsh] function onLoadReportSuccess(res:ResponseEntity){ [fcsh] ^ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysroleGrantWindow.mxml(26): Warning: ewZ文_'application' has been deprecated since 4.0. Please use 'FlexGlobals.topLevelApplication'. [fcsh] var window:SysroleGrantWindow = SysroleGrantWindow(PopUpManager.createPopUp(Application.application as DisplayObject, SysroleGrantWindow , true)) ; [fcsh] E:\workspace\YLZCBP\flex-src\views\SysroleGrantWindow.mxml(28): Warning: return value for function”doCloseWindow”没有类型声明。 [fcsh] function doCloseWindow(){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysroleGrantWindow.mxml(40): Warning: return value for function”close”没有类型声明。 [fcsh] public function close(){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysroleGrantWindow.mxml(46): Warning: return value for function”onLoadFunctionSuccess”没有类型声明。 [fcsh] private function onLoadFunctionSuccess(res:ResponseEntity){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysroleGrantWindow.mxml(60): Warning: return value for function”initFunctiontree”没有类型声明。 [fcsh] public function initFunctiontree(){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysroleGrantWindow.mxml(72): Warning: return value for function”init”没有类型声明。 [fcsh] private function init(){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysroleGrantWindow.mxml(77): Warning: return value for function”onSaveFunctionSuccess”没有类型声明。 [fcsh] private function onSaveFunctionSuccess(res:ResponseEntity){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysroleGrantWindow.mxml(80): Warning: return value for function”save”没有类型声明。 [fcsh] private function save(){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysroleGrantWindow.mxml(86): Warning: variable”i”没有类型声明。 [fcsh] for(var i=0;i<functions.length;i++){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysroleGrantWindow.mxml(92): Warning: variable”i”没有类型声明。 [fcsh] for(var i=0;i<partfunctions.length;i++){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysroleGrantWindow.mxml(92): Warning: 变量定义重复。 [fcsh] for(var i=0;i<partfunctions.length;i++){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysorgGrantWindow.mxml(40): Warning: ewZ文_'application' has been deprecated since 4.0. Please use 'FlexGlobals.topLevelApplication'. [fcsh] var window:SysorgGrantWindow = SysorgGrantWindow(PopUpManager.createPopUp(Application.application as DisplayObject, SysorgGrantWindow , true)) ; [fcsh] E:\workspace\YLZCBP\flex-src\views\SysorgGrantWindow.mxml(42): Warning: return value for function”doCloseWindow”没有类型声明。 [fcsh] function doCloseWindow(){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysorgGrantWindow.mxml(62): Warning: return value for function”grantOrg”没有类型声明。 [fcsh] private function grantOrg(){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysorgGrantWindow.mxml(70): Warning: variable”i”没有类型声明。 [fcsh] for(var i=0;i<items.length;i++){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysreportGrantWindow.mxml(34): Warning: return value for function”doCloseWindow”没有类型声明。 [fcsh] function doCloseWindow(){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysreportGrantWindow.mxml(46): Warning: return value for function”close”没有类型声明。 [fcsh] public function close(){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysreportGrantWindow.mxml(52): Warning: return value for function”onLoadReportSuccess”没有类型声明。 [fcsh] private function onLoadReportSuccess(res:ResponseEntity){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysreportGrantWindow.mxml(66): Warning: return value for function”initReportList”没有类型声明。 [fcsh] public function initReportList(){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysreportGrantWindow.mxml(78): Warning: return value for function”init”没有类型声明。 [fcsh] private function init(){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysreportGrantWindow.mxml(83): Warning: return value for function”onSaveReportSuccess”没有类型声明。 [fcsh] private function onSaveReportSuccess(res:ResponseEntity){ [fcsh] E:\workspace\YLZCBP\flex-src\views\SysreportGrantWindow.mxml(86): Warning: return value for function”save”没有类型声明。 [fcsh] private function save(){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(46): Warning: variable”lastRollOverIndex”没有类型声明。 [fcsh] private var lastRollOverIndex; [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(48): Warning: variable”state”没有类型声明。 [fcsh] private var state="default"; [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(53): Warning: return value for function”result”没有类型声明。 [fcsh] function result(res:ResponseEntity){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(57): Warning: variable”datas”没有类型声明。 [fcsh] var datas=res.getArrayDatas(); [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(120): Warning: return value for function”yesFunction”没有类型声明。 [fcsh] function yesFunction(){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(134): Warning: return value for function”onDeleteSuccess”没有类型声明。 [fcsh] function onDeleteSuccess(res:ResponseEntity){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(157): Warning: return value for function”doReset”没有类型声明。 [fcsh] private function doReset(){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(167): Warning: return value for function”doSave”没有类型声明。 [fcsh] private function doSave(){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(175): Warning: return value for function”onAddSuccess”没有类型声明。 [fcsh] function onAddSuccess(res:ResponseEntity){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(202): Warning: return value for function”onUpdateSuccess”没有类型声明。 [fcsh] function onUpdateSuccess(res:ResponseEntity){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(211): Warning: 变量定义重复。 [fcsh] var rs:RemoteService=new RemoteService("sysorgupdate"); [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(225): Warning: return value for function”initContentMenu”没有类型声明。 [fcsh] public function initContentMenu(){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(267): Warning: return value for function”clickGrantorg”没有类型声明。 [fcsh] function clickGrantorg(event:Event){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(275): Warning: return value for function”callback”没有类型声明。 [fcsh] function callback(){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(298): Warning: return value for function”clickGrant”没有类型声明。 [fcsh] function clickGrant(event:Event){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(331): Warning: return value for function”clickReportGrant”没有类型声明。 [fcsh] function clickReportGrant(event:Event){ [fcsh] E:\workspace\YLZCBP\flex-src\modules\sysmanager\SysorgManager.mxml(369): Warning: return value for function”onValidateSuccess”没有类型声明。 [fcsh] functi

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