我试图在eclipse中生成一个.jar
(以Ant Build的身份运行),但是我收到类似这样的关于我添加的Apache jar的错误:
[javac] *path...*: error: package org.apache.commons.io does not exist
[javac] import org.apache.commons.io.FilenameUtils;
罐子是从BuildPath
->
Add External Jar
添加的。
我错过了任何一步吗?
答案 0 :(得分:1)
您需要在build.xml中配置编译路径 可以这样
<path id="main.classpath">
<fileset dir="<directory with your jar dependencies>">
<include name="*.jar"/>
</fileset>
然后将指向该路径的链接添加到您的javac
任务中
<javac destdir="<directory where to store class files>" srcdir="<directory with java files>" debug="on" compiler="modern">
<classpath refid="main.classpath"/> <!-- this is where you tell javac which path to use -->
</javac>