<tstamp>
            <format property="today" pattern="yyyy_MM_dd_HH_mm"/>
        </tstamp>
<echo message="${today}"></echo>

[echo] 2012_03_22_23_00

Tstamp in Ant manual:

http://ant.apache.org/manual/Tasks/tstamp.html

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Or:

    <!– =================================
          target: buildZipTest 指定排除列表, 直接打包 – 适用于排出部分打包全部.
         ================================= –>
    <target name="buildZipTest" description="description">
        <zip destfile="TestAnt.zip" basedir="${basedir}" excludes="
            *.zip,
            **/.svn/**,
            tomcat/logs/**,
              build/**"></zip>
    </target>

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使用Adobe提供的compc – component compiler来打包as文件, 使用ANT编写极为简单, 如下:

<!– =================================
target: Build SWC文件举例 – 极不实用.
================================= –>
<target name=”buildSWCTest” depends=”" description=”Build Athena Framework SWC file.”>
<compc output=”$E:/test.swc”
include-classes=”com.liguoliang.Class1 com.liguoliang.Class2″>
<source-path path-element= “E:/Projects/FLEX/TestApp/src” />
</compc>
</target>

compc要求使用include-classes指定参与打包的Class, 一个半个类倒也无所谓, 一个个写上就可以了, 但问题是成百上千个, 写的完也写乱套了. 于是出现如下ANT命令, 帮助生成指定目录下的所有AS Class的PackageName:

注意: 部分变量定义没贴出来. 领会意思就ok.

<fileset dir=”${src-dir}” id=”src.files“>
<include name=”**\**”/>
</fileset>

<echo message=”${src-dir}” />
<pathconvert
property=”build-classes”
pathsep=” ”
dirsep=”.”
refid=”src.files”
>
<map from=”\” to=”/”/>
<map from=”${src-dir}/” to=”"/>
<mapper>
<chainedmapper>
<globmapper from=”*.as” to=”*”/>
<!–globmapper from=”*.mxml” to=”*”/–>
</chainedmapper>
</mapper>
</pathconvert>

<echo message=”Class is set to: ${build-classes}”/>

使用$build-classes作为compc的include-classes的Value再进行Build就可.

另: 可在compc中, 可使用external-library-path增加外部SWC:
<external-library-path file=”somdir/common.swc” append=”true”/>

See:
1. Using the compc task
2. Using compc, the component compiler
3. Working with compiler options – 同时适用于mxmlc与compc
4. Flex compc & ant 编译

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问题摘要 Problem Summary

你试图使用ANT编译SWC文件.  You want to compile your swc using ant.

解决方法  Solution Summary

使用Adobe在Flex SDK中提供的Flex ANT任务来编译你的应用 Use flex ant tasks provided by adobe in flex SDK to compile your application.

解释 Explanation

在部署应用程序时, 我们可以使用ANT这个强大的工具—它可以帮助我们运行程序, 运行命令行, 复制文件,等等…
When deploying flex application we can use very powerful tool – ant. With his help we can launch applications, run command line tools, copy files and much, much more (see: http://ant.apache.org/manual/index.html)
在开始之前, 如果你使用的时FlexBuilder单独版本[非Eclipse插件版], 你需要先安装ANT
Before we start you should install ANT on your flex builder if you have stand alone version.
参考: See article “Installing Ant in Flex Builder 3” at :
http://blog.jodybrewster.net/2008/04/09/installing-ant-in-flex-builder-3/

安装完毕之后, 只需要建立以下两个文件: After that, just create two files in project:

build.properties: —–该文件用于存储Bulid.xml中用到的属性, 便于管理与查看
###### Flex Properties ##############################
# change this path to your flex sdk directory
# Use "/" in your directory path e.g. C:/FlexSDK/3.0.0
FLEX_HOME=C:/flex_sdk_4.0
###### Project Properties ###########################
src-dir=${basedir}/src
build.xml:

<project name="Ant build SWC sample" basedir="." default="build SWC">
<!-- load user configuration properties -->
<property file="build.properties" />
<taskdef resource="flexTasks.tasks" classpath="${FLEX_HOME}/ant/lib/flexTasks.jar" />
<!-- =================================
target: build SWC
================================= -->
<target name="build SWC">
<compc output="${basedir}/swc/sample.swc"
include-classes="tom.hallo.CHalloWorld">
<source-path path-element="${src-dir}" />
</compc>
</target>
</project>
第一个文件中存储了关于本机FlexSDK及工程的目录. First file build.properties, holds info about location FlexSDK and files structure in your project.
在Build.xml中的代码读取第一个文件并运行ANT的compc任务生成swc文件. Code in build.xml loads build.properties and run ant task compc to generate swc.
在FlexBuilder中, 只需要将Build.xml从导航栏中拖到Ant视图中, 然后双击’build SWC’任务. In Flex Builder, just drag and drop build.xml from Flex Navigator to Ant view and double “click build SWC” task.

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分析:使用ANT进行自动化配置, 使用ASDoc产生注释

在所在工程中新建一个properties文件,用以保存相关配置, 同时建立一个bulid.xml, 用以提供ANT配置文件.

具体实现:

1:  为便于管理与配置, 将ASDoc的参数放置于一个properties文件中, 在本例中我们取名叫做: asdoc.properties
含如下信息:
FLEX_HOME = E:\\eclipse-jee-europa-fall2-win32_FB3\\eclipse\\FBPlug-in301\\sdks\\3.1.0
asdoc.exe  = E:\\eclipse-jee-europa-fall2-win32_FB3\\eclipse\\FBPlug-in301\\sdks\\3.1.0\\bin\\asdoc.exe
dir.docSource = com\\insprise\\localizationeditor
dir.src  = .
dir.output =  E:\\eclipse-jee-europa-fall2-win32_FB3\\eclipse\\workspace\\AIRTest\\doc
main.title = Test
window.title  =  test
footer  = Insprise Software

以上提供了ASDoc的路径, 源文件的目录, 文档输出目录, 以及文档的网页标题, 文档内标题, 文档页脚等信息.

2: Build.xml配置: [因代码高亮代码有误,导致bulid.xml显示有误,请参照网页源代码自行修正]

ANT运行build.xml之后,将会自动生成文档到输出目录.

ASDoc具体的参数配置可参见:http://liguoliang.com/2008/10/286/

当ANT编译成功后,会出现如下提示[这个是在Eclipse中使用ANT编译后的输出信息]:

Buildfile: E:\eclipse-jee-europa-fall2-win32_FB3\eclipse\workspace\AIRTest\src\build.xml

clean_Old_Docs:

   [delete] Deleting directory E:\eclipse-jee-europa-fall2-win32_FB3\eclipse\workspace\AIRTest\doc

    [mkdir] Created dir: E:\eclipse-jee-europa-fall2-win32_FB3\eclipse\workspace\AIRTest\doc

create_Docs:

     [exec] Loading configuration file E:\eclipse-jee-europa-fall2-win32_FB3\eclipse\FBPlug-in301\sdks\3.1.0\frameworks\flex-config.xml

     [exec] Documentation was created in E:\eclipse-jee-europa-fall2-win32_FB3\eclipse\workspace\AIRTest\doc\

main:

BUILD SUCCESSFUL

Total time: 26 seconds

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