您可以使用 build.xml 为您构建 jar 文件。
然后,您只需将 build.xml 作为 Ant 任务运行。
看
如果您希望 build.xml 在您每次构建 Eclipse 项目时自动运行,您可以将它添加到 Builders 列表中。
看
下面是使用自定义清单的示例 build.xml:
<?xml version="1.0" encoding="UTF-8"?>
<project basedir="." name="Example" default="run_build">
<property name="guiJar" value="../../Library/<jar-name>.jar"></property>
<target name="run_build" depends="delete_old_jar,create_dirs,create_manifest,copy_all_class_files,create_jar,delete_temp_dirs">
</target>
<target name="delete_old_jar">
<delete file="${guiJar}">
</delete>
</target>
<target name="create_dirs">
<mkdir dir="jar_temp" />
<mkdir dir="jar_temp/META-INF" />
</target>
<target name="delete_temp_dirs">
<delete dir="jar_temp">
</delete>
</target>
<target name="create_manifest">
<manifest file="jar_temp/META-INF/MANIFEST.MF">
<attribute name="Manifest-Version" value="1.0" />
<attribute name="Version" value="1.0.0" />
<attribute name="Company" value="Value" />
<attribute name="Project" value="Value" />
<attribute name="Java-Version" value="${java.version}" />
<attribute name="Class-Path" value="test.jar" />
<attribute name="Main-Class" value="com.Main" />
</manifest>
</target>
<target name="create_jar">
<jar destfile="${guiJar}" manifest="jar_temp/META-INF/MANIFEST.MF" basedir="jar_temp">
</jar>
</target>
<target name="copy_all_class_files">
<copy todir="jar_temp">
<fileset dir="classes">
<include name="*/**" />
</fileset>
</copy>
</target>
</project>