【发布时间】:2017-09-25 05:22:29
【问题描述】:
我按照 this 教程使用 React 和 Spring Boot 创建 Web 应用程序。
我遵循了完全相同的步骤,但在我的 react 应用程序中我引入了 webpack。 React 应用程序已打开并正在运行。
pom.xml 文件如下所示:
<?xml version="1.0" encoding="UTF-8"?>
http://maven.apache.org/xsd/maven-4.0.0.xsd"> 4.0.0
<groupId>com.example</groupId>
<artifactId>ema</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<name>ema</name>
<description>Demo project for Spring Boot</description>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.3.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</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>com.github.eirslett</groupId>
<artifactId>frontend-maven-plugin</artifactId>
<version>1.2</version>
</plugin>
<plugin>
<artifactId>maven-resources-plugin</artifactId>
<version>3.0.2</version>
<executions>
<execution>
<id>Copy frontend production build to resources</id>
<phase>package</phase>
<goals>
<goal>copy-resources</goal>
</goals>
<configuration>
<outputDirectory>${basedir}/target/classes</outputDirectory>
<resources>
<resource>
<directory>src/main/app/build/</directory>
<filtering>true</filtering>
</resource>
</resources>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
我已完成教程的最后一步:
mvn clean package
java -jar target/cra-demo-0.0.1-SNAPSHOT.jar
但是我看到我的spring server 已经关闭了:
:: Spring Boot :: (v1.5.3.RELEASE)
2017-04-27 15:01:33.740 INFO 28295 --- [ main] com.example.EmaApplication : Starting EmaApplication v0.0.1-SNAPSHOT on robucslvm03 with PID 28295 (/home/gecobici/EMA/target/ema-0.0.1-SNAPSHOT.jar started by gecobici in /home/gecobici/EMA)
2017-04-27 15:01:33.748 INFO 28295 --- [ main] com.example.EmaApplication : No active profile set, falling back to default profiles: default
2017-04-27 15:01:33.860 INFO 28295 --- [ main] s.c.a.AnnotationConfigApplicationContext : Refreshing org.springframework.context.annotation.AnnotationConfigApplicationContext@255316f2: startup date [Thu Apr 27 15:01:33 EEST 2017]; root of context hierarchy
2017-04-27 15:01:34.936 INFO 28295 --- [ main] o.s.j.e.a.AnnotationMBeanExporter : Registering beans for JMX exposure on startup
2017-04-27 15:01:34.958 INFO 28295 --- [ main] com.example.EmaApplication : Started EmaApplication in 2.06 seconds (JVM running for 2.877)
2017-04-27 15:01:34.958 INFO 28295 --- [ Thread-2] s.c.a.AnnotationConfigApplicationContext : Closing org.springframework.context.annotation.AnnotationConfigApplicationContext@255316f2: startup date [Thu Apr 27 15:01:33 EEST 2017]; root of context hierarchy
2017-04-27 15:01:34.959 INFO 28295 --- [ Thread-2] o.s.j.e.a.AnnotationMBeanExporter : Unregistering JMX-exposed beans on shutdown
我是 spring 和 react 的新手,我不知道如何让 spring 服务器启动并运行并与我的 react 应用程序交互。
编辑: 在 pom.xml 我有:
<directory>src/main/app/build/</directory>
我使用 webpack -p 创建了生产版本,但我没有看到任何构建文件夹。 如何在构建文件夹中生成生产版本?
【问题讨论】:
标签: java spring maven reactjs pom.xml