ivy教程(6)-项目依赖
2009-10-08 00:00:00 来源:WEB开发网好,现在我们的仓库包含了dependee项目的2个版本,其他项目可以关联到任何版本。
I:\dependee>dir ..\settings\repository /w
[.] [..] dependee-1.jar dependee-1.xml dependee-2.jar dependee-2.xml
I:\dependee>
step 6: 在depender项目中获取新版本
再次运行depender项目时我们会期望什么?有两个主要事情:
* 获得项目dependee的版本2作为latest.integration 版本
* 运行测试必须显示项目dependee的版本为2
让我们试试吧!
I:\depender>ant
Buildfile: src\example\dependence\depending\build.xml
clean:
[delete] Deleting 3 files from C:\dev\data\opensource_workspace\ivy\src\example\dependence\depending
[delete] Deleted 4 directories from C:\dev\data\opensource_workspace\ivy\src\example\dependence\depending
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\dependence\config\ivysettings.xml
[ivy:retrieve] :: resolving dependencies :: [ org.apache | depending | working@BEN-ScokartG ]
[ivy:retrieve] confs: [default]
[ivy:retrieve] found [ org.apache | standalone | 2 ] in projects
[ivy:retrieve] [2] [ org.apache | standalone | latest.integration ]
[ivy:retrieve] found [ commons-lang | commons-lang | 2.0 ] in libraries
[ivy:retrieve] downloading C:\dev\data\opensource_workspace\ivy\src\example\dependence\config\repository\standalone-2.jar ...
[ivy:retrieve] .. (1kB)
[ivy:retrieve] .. (0kB)
[ivy:retrieve] [SUCCESSFUL ] [ org.apache | standalone | 2 ]/standalone.jar[jar] (100ms)
[ivy:retrieve] :: resolution report ::
---------------------------------------------------------------------
| | modules || artifacts |
| conf | number| search|dwnlded|evicted|| number|dwnlded|
---------------------------------------------------------------------
| default | 2 | 1 | 0 | 0 || 2 | 1 |
---------------------------------------------------------------------
[ivy:retrieve] :: retrieving :: [ org.apache | depending ]
[ivy:retrieve] confs: [default]
[ivy:retrieve] 2 artifacts copied, 0 already retrieved
compile:
[mkdir] Created dir: C:\dev\data\opensource_workspace\ivy\src\example\dependence\depending\build\classes
[javac] Compiling 1 source file to C:\dev\data\opensource_workspace\ivy\src\example\dependence\depending\build\classes
run:
[java] you are using version 2 of class standalone.Main
[java] standard message : i am depending.Main and standalone.Main will do the job for me
[java] [standalone.Main] capitalizing string "i am depending.Main and standalone.Main will do the job for me" using org.apache.commons.lang.WordUtils
[java] capitalized message : I Am Depending.main And Standalone.main Will Do The Job For Me
BUILD SUCCESSFUL
Total time: 5 seconds
很好,我们得到了期望的结果,run target展示我们正在使用项目dependee的main类的版本2.如果我们看一下resolve target的结果,我们可以看到一个制品从ivy缓存中被下载。实际上这个文件就是从仓库中得到的项目dependee的版本2,你现在可以在ivy- cache目录中得到它。
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