使用Java -jar运行Spring Boot

时间:2018-03-08 05:01:44

标签: java spring spring-boot

我有一个工作属性的spring boot应用程序,但是我想使用“java -jar”命令在我的一台服务器上运行它

我确实读过这个

https://docs.spring.io/spring-boot/docs/current/reference/html/using-boot-running-your-application.html

表示我可以通过

运行应用程序
$ java -jar target/myapplication-0.0.1-SNAPSHOT.jar

但是我没有在目标文件夹下看到一个jar文件。

有关如何使用java -jar命令运行此操作的想法吗?

我的pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>com.myapp</groupId>
    <artifactId>MyApp</artifactId>
    <version>0.0.1-SNAPSHOT</version>

    <name>MyApp</name>
    <description></description>

    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>2.0.0.RELEASE</version>
        <relativePath /> <!-- lookup parent from repository -->
    </parent>

    <properties>
        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
        <java.version>1.8</java.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>

        <dependency>
            <groupId>org.postgresql</groupId>
            <artifactId>postgresql</artifactId>
            <scope>runtime</scope>
        </dependency>
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-test</artifactId>
            <scope>test</scope>
        </dependency>


        <!-- https://mvnrepository.com/artifact/com.google.code.gson/gson -->
        <dependency>
            <groupId>com.google.code.gson</groupId>
            <artifactId>gson</artifactId>
        </dependency>


        <!-- https://mvnrepository.com/artifact/com.plivo/plivo-java -->
        <dependency>
            <groupId>com.plivo</groupId>
            <artifactId>plivo-java</artifactId>
            <version>3.0.9</version>
        </dependency>


    </dependencies>

    <build>
        <plugins>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
            </plugin>
        </plugins>
    </build>


    <packaging>war</packaging>
</project>

1 个答案:

答案 0 :(得分:1)

您可以从Maven或Gradle Build执行Clean安装。不是来自Eclipse Clean Build。

如果您从日食中清除它将重新编译您的所有项目。

如果您为Maven执行clean insatll(右键单击pom.xml文件并执行clean安装),则会生成jar或war文件到目标文件夹