Springboot获取jar版本方法

方案一: 通过jar的pom.properties文件获取

获取demo

Properties properties = new Properties();
try {properties.load(RakicAppInfo.class.getResourceAsStream("/META-INF/maven/com.rakic.framework/rakic-app-springboot-start/pom.properties"));
} catch (Exception e) {log.warn("not found file!");
}
String version = properties.getProperty("version");

方案二: 通过jar里面某一个类的page包获取 (mybatis源码里面就是使用这种方式)

String path = RakicAppInfo.class.getProtectionDomain().getCodeSource().getLocation().getPath();
String version = path.split("rakic-app-springboot-start")[1].replace("/", "");

效果如下: