【发布时间】:2015-12-24 10:13:32
【问题描述】:
我已经创建了一个包,并且已经使用 ant 将它编译成一个 jar 文件。
文件结构是这样的
project folder
x_package
compiled package_x.jar
com
name
package_x
Package files
demos
src
files I'm trying to compile
我正在尝试编译 demos/src 下依赖于已编译 package_x.jar 的文件
我通过将 package_x.jar 作为 javac 任务的参数添加到类路径中来做到这一点
Javac 任务
<javac destdir = "${build.dir}" source = "${ant.java.version}" target = "${ant.java.version}"
debug = "true" deprecation = "false" optimize = "false" failonerror = "true" >
<src path = "${source.dir}" />
<classpath refid = "master-classpath"/>
</javac>
主类路径
<path id = "master-classpath" >
<fileset dir = "${classpath.dir}" >
<include name = "*.jar" />
</fileset>
<pathelement path = "${classpath.dir}" />
</path>
每当我运行 ant 文件时,都会发生 2 个错误
error: package package_x does not exist
第一次引用包中定义的类
error: Cannot access class_name
bad class file C:/(path)/package_x.jar (class_name)
class file contains wrong class: package_x.class_name
please remove or make sure it appears in the correct subdirectory of the classpath
在 package_x 包中,每个文件都以
开头package package_x;
/*code*/
并且demos目录下的文件有
import package_x.*;
/*code*/
任何建议表示赞赏
【问题讨论】:
标签: java ant jar classpath packages