Java：如何将多个JAR打包成单个可执行JAR(executable jar)

川长思鸟来 2022-02-03 09:43 767阅读 0赞

### 一、将多个JAR打包成单个可执行JAR(executable jar) ###

在做Java开发时经常会需要将多个jar、class文件以及其它资源文件打包到一个jar中，方便部署和维护，而常用的打包方式有以下几种：

1、spring-executable-jar

[https://docs.spring.io/spring-boot/docs/2.1.4.RELEASE/reference/htmlsingle/\#executable-jar][https_docs.spring.io_spring-boot_docs_2.1.4.RELEASE_reference_htmlsingle_executable-jar]

2、eclipse jar in jar loader

[http://git.eclipse.org/c/jdt/eclipse.jdt.ui.git/plain/org.eclipse.jdt.ui][http_git.eclipse.org_c_jdt_eclipse.jdt.ui.git_plain_org.eclipse.jdt.ui]

3、JarSplice

[http://ninjacave.com/jarsplice][http_ninjacave.com_jarsplice]

4、One-JAR

[http://one-jar.sourceforge.net/][http_one-jar.sourceforge.net]

5、Fat Jar Eclipse Plug-In

[http://fjep.sourceforge.net/][http_fjep.sourceforge.net]

6、Apache Maven Shade Plugin

[https://maven.apache.org/plugins/maven-shade-plugin/examples/executable-jar.html][https_maven.apache.org_plugins_maven-shade-plugin_examples_executable-jar.html]

7、Class JarClassLoader

[http://www.jdotsoft.com/JarClassLoader.php][http_www.jdotsoft.com_JarClassLoader.php]

8、 Apache Maven Assembly Plugin

[http://maven.apache.org/plugins/maven-assembly-plugin/index.html][http_maven.apache.org_plugins_maven-assembly-plugin_index.html]

### 二、生成EXE文件 ###

打包后，如果要生成与操作系统相关的可执行文件，则可以使用

1、launch4j

[http://launch4j.sourceforge.net/][http_launch4j.sourceforge.net]

2、JSmooth

[http://jsmooth.sourceforge.net/][http_jsmooth.sourceforge.net]

[https_docs.spring.io_spring-boot_docs_2.1.4.RELEASE_reference_htmlsingle_executable-jar]: https://docs.spring.io/spring-boot/docs/2.1.4.RELEASE/reference/htmlsingle/#executable-jar
[http_git.eclipse.org_c_jdt_eclipse.jdt.ui.git_plain_org.eclipse.jdt.ui]: http://git.eclipse.org/c/jdt/eclipse.jdt.ui.git/plain/org.eclipse.jdt.ui
[http_ninjacave.com_jarsplice]: http://ninjacave.com/jarsplice
[http_one-jar.sourceforge.net]: http://one-jar.sourceforge.net/
[http_fjep.sourceforge.net]: http://fjep.sourceforge.net/
[https_maven.apache.org_plugins_maven-shade-plugin_examples_executable-jar.html]: https://maven.apache.org/plugins/maven-shade-plugin/examples/executable-jar.html
[http_www.jdotsoft.com_JarClassLoader.php]: http://www.jdotsoft.com/JarClassLoader.php
[http_maven.apache.org_plugins_maven-assembly-plugin_index.html]: http://maven.apache.org/plugins/maven-assembly-plugin/index.html
[http_launch4j.sourceforge.net]: http://launch4j.sourceforge.net/
[http_jsmooth.sourceforge.net]: http://jsmooth.sourceforge.net/