是否有可能有蚂蚁打印出来的类路径中一个特定的目标？如果是这样，怎么样？ [英] Is it possible to have Ant print out the classpath for a particular target? If so, how?

问题描述

我试图让一个目标来构建具有＆LT相当长的名单; pathelement位置=$ {XXX}/＆GT; 和＆LT;路径REFID =foo.class.path/＆GT; 在＆LT元素;路径ID =bar.class.path＆GT; 元素（build.xml文件）。我不断收到包com.somecompany.somepackage不存在的错误，而且我有一个很难追逐这些包，并确保我从我们的代码库同步它们。

I'm trying to get a target to build that has quite a long list of <pathelement location="${xxx}"/> and <path refid="foo.class.path"/> elements in its <path id="bar.class.path"> element (in the build.xml file). I keep getting "package com.somecompany.somepackage does not exist" errors, and I'm having a hard time chasing down these packages and making sure I've synced them from our repository.

我是新来这个团队，所以我不熟悉的身材，但我会preFER算出这个自己，如果可能的（所以我不打扰对方很忙团队成员）。我有蚂蚁的经验非常有限。

I'm new to this team so I'm unfamiliar with the build, but I would prefer to figure this out myself if possible (so I don't bother the other very busy team members). I have very limited experience with Ant.

我认为它会救我相当多的时间，如果我能有蚂蚁打印输出的类路径的目标，我试图建立。

I think it would save me quite a bit of time if I could have Ant print out the classpath for the target I'm trying to build.

推荐答案

使用 pathconvert 任务的路径转换为一个属性。

Use the pathconvert task to convert a path to a property

<path id="classpath">
....
</path>

<pathconvert property="classpathProp" refid="classpath"/>

<echo>Classpath is ${classpathProp}</echo>

文档的pathconvert 。

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