Spring Boot Maven 打包可执行Jar文件！

Posted 2020-10-26 Archibald Witwicky

Maven pom.xml 必须包含

 

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1. <packaging>jar</packaging>  

 

 

 

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1.    <build>  
2.     <plugins>  
3.         <plugin>  
4.             <groupId>org.springframework.boot</groupId>  
5.             <artifactId>spring-boot-maven-plugin</artifactId>  
6.             <configuration>  
7.                 <fork>true</fork>  
8.             </configuration>  
9.         </plugin>  
10.     </plugins>  
11. </build>  

 

完整pox.xml

 

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1. <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"  
2.     xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">  
3.     <modelVersion>4.0.0</modelVersion>  
4.       
5.     <groupId>com.feedback</groupId>  
6.     <artifactId>feedback-service</artifactId>  
7.     <version>0.1.0</version>  
8.     <packaging>jar</packaging>  
9.   
10.     <properties>  
11.         <java.version>1.8</java.version>  
12.     </properties>  
13.       
14.     <parent>  
15.         <groupId>org.springframework.boot</groupId>  
16.         <artifactId>spring-boot-starter-parent</artifactId>  
17.         <version>1.3.0.RELEASE</version>  
18.     </parent>  
19.       
20.     <dependencies>  
21.         <!-- spring boot -->  
22.         <dependency>  
23.             <groupId>org.springframework.boot</groupId>  
24.             <artifactId>spring-boot-starter-web</artifactId>  
25.         </dependency>  
26.         <dependency>  
27.             <groupId>org.springframework.boot</groupId>  
28.             <artifactId>spring-boot-starter-data-jpa</artifactId>  
29.         </dependency>  
30.           
31.         <!-- mysql数据库 -->  
32.         <dependency>  
33.             <groupId>mysql</groupId>  
34.             <artifactId>mysql-connector-java</artifactId>  
35.         </dependency>  
36.           
37.         <!-- commons-lang -->  
38.         <dependency>  
39.             <groupId>commons-lang</groupId>  
40.             <artifactId>commons-lang</artifactId>  
41.             <version>2.6</version>  
42.         </dependency>  
43.     </dependencies>  
44.       
45.     <!-- jar -->  
46.     <build>  
47.         <plugins>  
48.             <plugin>  
49.                 <groupId>org.springframework.boot</groupId>  
50.                 <artifactId>spring-boot-maven-plugin</artifactId>  
51.                 <configuration>  
52.                     <fork>true</fork>  
53.                 </configuration>  
54.             </plugin>  
55.         </plugins>  
56.     </build>  
57. </project>  

 

进入到项目目录下运行：mvn clean package

 

会在项目目录下target文件夹中生成jar

 

如上生成的jar文件在：D:\programmer\eclipse\feedback-service\target  文件夹中

 

java -jar 运行jar包 即可

 

 

java -jar 运行jar包时使用外部配置文件application.properties