开发学院软件开发Java ivy教程(5)-双重解析器 阅读

ivy教程(5)-双重解析器

 2009-10-08 00:00:00 来源:WEB开发网   
核心提示: step 2 : 清理在提示符下: ant这将清理整个项目目录树(已编译的类和获得的libs)和ivy缓存,你可以再每次你想清理这个例子时做这个事情,ivy教程(5)-双重解析器(3),step 3 : 运行项目进入projuect目录,并简单运行antI:\dual\project>an

step 2 : 清理

在提示符下: ant

这将清理整个项目目录树(已编译的类和获得的libs)和ivy缓存。

你可以再每次你想清理这个例子时做这个事情。

step 3 : 运行项目

进入projuect目录,并简单运行ant

I:\dual\project>ant
Buildfile: src\example\dual\project\build.xml
resolve:
[ivy:retrieve] :: Ivy 2.0.0-beta1-local-20071104204849 - 20071104204849 :: http://ant.apache.org/ivy/ ::
[ivy:retrieve] :: loading settings :: file = C:\dev\data\opensource_workspace\ivy\src\example\dual\config\ivysettings.xml
[ivy:retrieve] :: resolving dependencies :: [ org.apache | hello-ivy | working@BEN-ScokartG ]
[ivy:retrieve]     confs: [default]
[ivy:retrieve]     found [ commons-httpclient | commons-httpclient | 2.0.2 ] in ivys
[ivy:retrieve]     found [ commons-httpclient | commons-logging | 1.0.4 ] in ibiblio
[ivy:retrieve]     found [ commons-lang | commons-lang | 2.0 ] in ibiblio
[ivy:retrieve] downloading http://www.ibiblio.org/maven/commons-httpclient/jars/commons-httpclient-2.0.2.jar ...
[ivy:retrieve] ........................................................
[ivy:retrieve] ........................................................
[ivy:retrieve] ............ (220kB)
[ivy:retrieve] .. (0kB)
[ivy:retrieve]     [SUCCESSFUL ] [ commons-httpclient | commons-httpclient | 2.0.2 ]/commons-httpclient.jar[jar] (11676ms)
[ivy:retrieve] downloading http://www.ibiblio.org/maven/commons-lang/jars/commons-lang-2.0.jar ...
[ivy:retrieve] ........................................................
[ivy:retrieve] ............................ (165kB)
[ivy:retrieve] .. (0kB)
[ivy:retrieve]     [SUCCESSFUL ] [ commons-lang | commons-lang | 2.0 ]/commons-lang.jar[jar] (7651ms)
[ivy:retrieve] downloading http://www.ibiblio.org/maven/commons-logging/jars/commons-logging-1.0.4.jar ...
[ivy:retrieve] ............................ (37kB)
[ivy:retrieve] .. (0kB)
[ivy:retrieve]     [SUCCESSFUL ] [ commons-httpclient | commons-logging | 1.0.4 ]/commons-logging.jar[jar] (9724ms)
[ivy:retrieve] :: resolution report ::
    ---------------------------------------------------------------------
    |                  |            modules            ||   artifacts   |
    |       conf       | number| search|dwnlded|evicted|| number|dwnlded|
    ---------------------------------------------------------------------
    |      default     |   3   |   3   |   0   |   0   ||   3   |   3   |
    ---------------------------------------------------------------------
[ivy:retrieve] :: retrieving :: [ org.apache | hello-ivy ]
[ivy:retrieve]     confs: [default]
[ivy:retrieve]     3 artifacts copied, 0 already retrieved
run:
    [mkdir] Created dir: C:\dev\data\opensource_workspace\ivy\src\example\dual\project\build
    [javac] Compiling 1 source file to C:\dev\data\opensource_workspace\ivy\src\example\dual\project\build
     [java] standard message : hello ivy !
     [java] capitalized by org.apache.commons.lang.WordUtils : Hello Ivy !
     [java] head status code with httpclient: 200
     [java] now check if httpclient dependency on commons-logging has been realized
     [java] found logging class in classpath: interface org.apache.commons.logging.Log
BUILD SUCCESSFUL
Total time: 37 seconds

你可以看到,ivy不仅仅下载commons-lang 和commons-httpclient,而且还有commons-logging.实际上,commons-logging是httpclient的依赖,我们可以看到在仓库目录中找到的httpclient 的ivy文件.

<ivy-module version="1.0">
    <info
        organisation="commons-httpclient"
        module="commons-httpclient"
        revision="2.0.2"
        status="release"
        publication="20041010174300"/>
    <dependencies>
        <dependency org="commons-logging" name="commons-logging" rev="1.0.4" conf="default"/>
    </dependencies>
</ivy-module>

想这样每个东西都工作的很好,ivy文件在仓库目录下被找到而制品从ibiblio下载。

这种类型的配置在你不想依赖maven2仓库的metadata或者你想为一些或者全部模块完全利用ivy文件时有用。

有关双重解析器的完整的解析,请查阅对应的参考文档。

上一页  1 2 3 

Tags:ivy 教程 双重

编辑录入:爽爽 [复制链接] [打 印]
[]
  • 好
  • 好的评价 如果觉得好,就请您
      0%(0)
  • 差
  • 差的评价 如果觉得差,就请您
      0%(0)
赞助商链接