Maven 加载外部依赖解决方式

﹏ヽ暗。殇╰゛Y 2022-12-24 01:50 407阅读 0赞

### 1.pom文件修改： ###

**此时我要引入一个名为jna和examples的jar。**

<dependency>
                <groupId>com.sun</groupId>
                <artifactId>jna</artifactId>
                <version>1.0</version>
            </dependency>
            <dependency>
                <groupId>com.sun.jna</groupId>
                <artifactId>examples</artifactId>
                <version>1.0</version>
            </dependency>

## 2.jar包存储 ##

![2020112611470987.png][]

**将其放置在resource的lib目录下。**

## **3.打包命令** ##

mvn clean install:install-file -DgroupId=com.sun -DartifactId=jna -Dversion=1.0 -Dpackaging=jar -Dfile=./src/main/resources/lib/jna.jar
    mvn clean install:install-file -DgroupId=com.sun.jna -DartifactId=examples -Dversion=1.0 -Dpackaging=jar -Dfile=./src/main/resources/lib/examples.jar
    mvn clean install

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NTk4MDEx_size_16_color_FFFFFF_t_70][]

![watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NTk4MDEx_size_16_color_FFFFFF_t_70 1][]

**Ok**

**-Dfile：包的本地真实地址**

**-DgroupId：pom.xml中groupId**

**-DartifactId：pom.xml中artifactId**

**-Dversion：pom.xml中0.0.1-SNAPSHOT**

**-Dpackaging：jar或war，包的后缀名**

**-Dclassifier：兄弟包的别名，也就是-Dversion值后面的字符common-auth-0.0.1-SNAPSHOT-core.jar的-core**

[2020112611470987.png]: /images/20221120/ac961b45a052427f88d96cd664001178.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NTk4MDEx_size_16_color_FFFFFF_t_70]: /images/20221120/25a28abe3fee46bb94e4bbc0efcbc4a3.png
[watermark_type_ZmFuZ3poZW5naGVpdGk_shadow_10_text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NTk4MDEx_size_16_color_FFFFFF_t_70 1]: https://img-blog.csdnimg.cn/20201126132341747.png?x-oss-process=image/watermark,type_ZmFuZ3poZW5naGVpdGk,shadow_10,text_aHR0cHM6Ly9ibG9nLmNzZG4ubmV0L3FxXzM3NTk4MDEx,size_16,color_FFFFFF,t_70