Spring Boot打包jar(包含本地包),指定main calss,并带参数调用
修改pom.xml的project里添加build节点
1. 指定 main class
1) 添加 plugin,groupId:org.springframework.boot,atrifactId:a spring-boot-maven-plugin;
2) 配置节点 build -> plugins -> plugin -> configuration -> mainlClass;
2. 包含本地包
1) 添加 plugin,atrifactId:maven-complier-plugin;
2) 配置节点 compilerArguments -> extdirs;
3) 添加 resources -> resource节点;
4) 配置相关节点 directory,targetPath,includes -> include;
5) 如遇异常可将注释掉的 resource 节点启用(本人未遇到此问题)
<build> <plugins> <plugin> <groupId>org.springframework.boot</groupId> <artifactId>spring-boot-maven-plugin</artifactId> <configuration> <mainClass>org.badtree.Application</mainClass> </configuration> </plugin> <plugin> <artifactId>maven-compiler-plugin</artifactId> <configuration> <source>1.8</source> <target>1.8</target> <encoding>UTF-8</encoding> <compilerArguments> <!-- compiler local jars --> <extdirs>${project.basedir}/lib/</extdirs> </compilerArguments> </configuration> </plugin> </plugins> <!-- compiler local jars --> <resources> <resource> <directory>${project.basedir}/lib/</directory> <targetPath>/BOOT-INF/lib/</targetPath> <includes> <include>**/*.jar</include> </includes> </resource> <!-- <resource> <directory>src/main/resources</directory> <targetPath>BOOT-INF/classes/</targetPath> </resource> --> </resources> </build>
运行 jar
1. 普通运行
java -jar badtree-0.0.1-Release.jar
2. 带参数运行
java -jar -Dpassword=123546 badtree-0.0.1-Release.jar
3. 设置本地配置文件(不使用 jar 内的 application.properties),并带参数运行
java -jar -Dspring.config.location=application.properties -Dpassword=123456 badtree-0.0.1-Release.jar