用Ant和Ivy解析javadoc文件

我想让Ivy同时获取log4j.jar和JavaDocs。现在，我已经走到了死胡同。如果我在我的ivy.xml中使用这个

<dependency org="log4j" name="log4j" rev="1.2.16"/>

<?xml version="1.0" encoding="UTF-8"?>
<ivy-module version="2.0" 
            xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
            xsi:noNamespaceSchemaLocation="http://ant.apache.org/ivy/schemas/ivy.xsd">
    <info organisation="foo" module="bar"/>
    <dependencies>
        <dependency org="log4j" name="log4j" rev="1.2.16">
            <artifact name="log4j" type="jar" ext="jar"/>
            <artifact name="log4j" type="javadoc" ext="jar"/> 
        </dependency>
    </dependencies>
</ivy-module>

---

Maven示波器似乎有问题。但是我到底缺少什么呢？

问题在于您在常春藤检索任务中使用的模式。它需要包括可选的“分类器”属性，以确保文件名是唯一的：

<ivy:retrieve pattern="lib/[conf]/[artifact](-[classifier]).[ext]"/>

分类器是Maven的东西，用于识别与Maven模块相关联的其他人工制品

补充观察 不需要复杂的常春藤设置。配置映射控制从其他模块下载哪些工件

删除ivysettings.xml文件，然后在ivy.xml中尝试以下操作：

<dependency org="log4j" name="log4j" rev="1.2.16" conf="default->master,javadoc"/>

这将导致下载以下文件：

• log4j-1.2.16.jar
• log4j-1.2.16-javadoc.jar

它是如何工作的

对于Maven模块，ivy将创建与每个标准Maven作用域匹配的配置：

• 主：只主罐
• 编译：主jar，加上用于编译的jar（这也是“默认”范围）
• 运行时：主jar，加上用于编译的jar，运行时
• 测试：主jar，加上用于编译、运行时和测试的jar

并另外为模块发布的每个附加人工制品（或分类器）创建配置：

• 来源
• javadoc

这使您能够混合和匹配

Buildfile: D:\workspace\foobar\build.xml

resolve:
[ivy:retrieve] :: Ivy 2.2.0 - 20100923230623 :: http://ant.apache.org/ivy/ ::
[ivy:retrieve] :: loading settings :: file = D:\workspace\foobar\ivysettings.xml
[ivy:retrieve] :: resolving dependencies :: foo#bar;working@myhost
[ivy:retrieve]  confs: [default, compile, master, javadoc]
[ivy:retrieve]  found log4j#log4j;1.2.16 in internal
[ivy:retrieve]  found javax.servlet#servlet-api;2.5 in internal
[ivy:retrieve]  found com.someother#proprietary-core;1.2.3 in internal
[ivy:retrieve]  found com.someother#proprietary;1.2.3 in internal
[ivy:retrieve]  found com.someother#scanner;1.0 in internal
[ivy:retrieve] :: resolution report :: resolve 332ms :: artifacts dl 10ms
    ---------------------------------------------------------------------
    |                  |            modules            ||   artifacts   |
    |       conf       | number| search|dwnlded|evicted|| number|dwnlded|
    ---------------------------------------------------------------------
    |      default     |   5   |   0   |   0   |   0   ||   4   |   0   |
    |      compile     |   4   |   0   |   0   |   0   ||   4   |   0   |
    |      master      |   4   |   0   |   0   |   0   ||   4   |   0   |
    |      javadoc     |   4   |   0   |   0   |   0   ||   4   |   0   |
    ---------------------------------------------------------------------
[ivy:retrieve] 
[ivy:retrieve] :: problems summary ::
[ivy:retrieve] :::: WARNINGS
[ivy:retrieve]      ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:retrieve]      ::          UNRESOLVED DEPENDENCIES         ::
[ivy:retrieve]      ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:retrieve]      :: log4j#log4j;1.2.16: configuration not found in log4j#log4j;1.2.16: 'master'. It was required from foo#bar;working@myhost default
[ivy:retrieve]      ::::::::::::::::::::::::::::::::::::::::::::::
[ivy:retrieve] 
[ivy:retrieve] 
[ivy:retrieve] :: USE VERBOSE OR DEBUG MESSAGE LEVEL FOR MORE DETAILS

<ivy:retrieve pattern="lib/[conf]/[artifact](-[classifier]).[ext]"/>

<dependency org="log4j" name="log4j" rev="1.2.16" conf="default->master,javadoc"/>