Maven在主模块中运行子模块的插件任务
我有一个使用JSweet将我的java源代码转换为javascript文件(前端)的子模块设置的maven项目(java web后端)。Maven在主模块中运行子模块的插件任务
我的目标是将所有子模块的源文件转译成文件夹“src/main/java/views/script”,其中主模块从中加载JavaScript文件。
这是子模块的POM样子对于这个问题:
<?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.domain</groupId>
<artifactId>domain-frontend</artifactId>
<version>1.0-SNAPSHOT</version>
<!-- jsweet -->
<pluginRepositories>
<pluginRepository>
<id>jsweet-plugins-release</id>
<name>plugins-release</name>
<url>http://repository.jsweet.org/artifactory/plugins-release-local</url>
</pluginRepository>
<pluginRepository>
<snapshots />
<id>jsweet-plugins-snapshots</id>
<name>plugins-snapshot</name>
<url>http://repository.jsweet.org/artifactory/plugins-snapshot-local</url>
</pluginRepository>
</pluginRepositories>
<build>
<plugins>
<plugin>
<groupId>org.jsweet</groupId>
<artifactId>jsweet-maven-plugin</artifactId>
<version>1.0.0-SNAPSHOT</version>
<configuration>
<outDir>src/main/java/views/script</outDir>
<targetVersion>ES3</targetVersion>
<verbose>true</verbose>
<encoding>UTF-8</encoding>
</configuration>
<executions>
<execution>
<id>generate-js</id>
<phase>generate-sources</phase>
<goals>
<goal>jsweet</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
我已经添加了这个子模块主要项目的依赖关系:
<dependency>
<groupId>com.domain</groupId>
<artifactId>domain-frontend</artifactId>
<version>1.0-SNAPSHOT</version>
</dependency>
现在我想前端的JSweet插件任务作为主模块中的插件运行,以便在重新加载web服务器时传输源代码。我怎样才能做到这一点?
我得到这个做以下工作:
1)创建一个新的Maven项目
2)添加的后端和前端作为模块,像这样:
<modules>
<module>frontend</module>
<module>backend</module>
</modules>
在前置式和后端注册父项目:
<parent>
<artifactId>domain-webapp</artifactId>
<groupId>com.domain.webapp</groupId>
<version>1.0-SNAPSHOT</version>
</parent>
现在,每当我做
mvn package ninja:run -pl backend
它首先调用将Java源代码编译为Javascript文件的前端插件,然后编译后端。
ninja:run
任务(来自我的框架)在文件被更改时自动重建,这就是为什么对我来说重要的是JSweet文件也被重新编译。
由于ninja:run
只为后端模块所知,所以我不得不使用-pl backend
。
希望我能帮助别人!
为了在web应用程序使用你的子模块,你可以打包前端项目/模块作为JSweet糖果,以引用它作为你的后端项目的糖果依赖。这个主题在这里部分解释: https://github.com/cincheo/jsweet/blob/v1.1.1/doc/jsweet-language-specifications.md#packaging-a-jsweet-jar-candy
我给你下面的Maven配置对我有用。
前端项目POM
请注意OUTDIR src/main/resources/META-INF/resources/webjars
<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>fr.xxxx</groupId>
<artifactId>frontend</artifactId>
<version>0.0.1-SNAPSHOT</version>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<repositories>
<repository>
<id>jsweet-central</id>
<name>libs-release</name>
<url>http://repository.jsweet.org/artifactory/libs-release-local</url>
</repository>
<repository>
<id>jsweet-external</id>
<name>libs-release</name>
<url>http://repository.jsweet.org/artifactory/ext-release-local</url>
</repository>
<repository>
<snapshots />
<id>jsweet-snapshots</id>
<name>libs-snapshot</name>
<url>http://repository.jsweet.org/artifactory/libs-snapshot-local</url>
</repository>
</repositories>
<pluginRepositories>
<pluginRepository>
<id>jsweet-plugins-release</id>
<name>plugins-release</name>
<url>http://repository.jsweet.org/artifactory/plugins-release-local</url>
</pluginRepository>
<pluginRepository>
<snapshots />
<id>jsweet-plugins-snapshots</id>
<name>plugins-snapshot</name>
<url>http://repository.jsweet.org/artifactory/plugins-snapshot-local</url>
</pluginRepository>
</pluginRepositories>
<build>
<sourceDirectory>src/main/java</sourceDirectory>
<resources>
<resource>
<directory>src/main/resources</directory>
<filtering>true</filtering>
</resource>
</resources>
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.3</version>
<configuration>
<source>1.8</source>
<target>1.8</target>
<fork>true</fork>
</configuration>
</plugin>
<plugin>
<groupId>org.jsweet</groupId>
<artifactId>jsweet-maven-plugin</artifactId>
<version>1.2.0-SNAPSHOT</version>
<configuration>
<bundle>true</bundle>
<outDir>src/main/resources/META-INF/resources/webjars/${project.name}/${project.version}</outDir>
<tsOut>.jsweet/ts</tsOut>
<targetVersion>ES5</targetVersion>
<verbose>true</verbose>
<declaration>true</declaration>
<dtsOut>src/main/resources/src/typings</dtsOut>
<encoding>UTF-8</encoding>
</configuration>
<executions>
<execution>
<id>generate-js</id>
<phase>generate-sources</phase>
<goals>
<goal>jsweet</goal>
</goals>
</execution>
<execution>
<id>clean</id>
<phase>clean</phase>
<goals>
<goal>clean</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-clean-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<filesets>
<fileset>
<directory>src/main/resources/src/typings</directory>
<includes>
<include>**/*</include>
</includes>
</fileset>
<fileset>
<directory>src/main/resources/META-INF/resources/webjars</directory>
<includes>
<include>**/*</include>
</includes>
</fileset>
</filesets>
</configuration>
</plugin>
</plugins>
后端项目的pom
糖果在依赖参考,并提取到 src/main/webapp/js/candies
它仍然是手动,你必须建立你的糖果,那么你的后端使用 mvn clean generate-sources -P client
您可以删除个人资料,我认为这是无用的重新部署您
<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>fr.xxxx</groupId>
<artifactId>backend</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>war</packaging>
<name>Backend</name>
<repositories>
<repository>
<id>jsweet-central</id>
<name>libs-release</name>
<url>http://repository.jsweet.org/artifactory/libs-release-local</url>
</repository>
<repository>
<id>jsweet-external</id>
<name>libs-release</name>
<url>http://repository.jsweet.org/artifactory/ext-release-local</url>
</repository>
<repository>
<snapshots />
<id>jsweet-snapshots</id>
<name>libs-snapshot</name>
<url>http://repository.jsweet.org/artifactory/libs-snapshot-local</url>
</repository>
</repositories>
<properties>
<endorsed.dir>${project.build.directory}/endorsed</endorsed.dir>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<jersey.version>2.22.2</jersey.version>
<src.dir>src/main/java</src.dir>
</properties>
<profiles>
<profile>
<id>client</id>
<properties>
<src.dir>src/main/jsweet</src.dir>
</properties>
<build>
<plugins>
<plugin>
<groupId>org.jsweet</groupId>
<artifactId>jsweet-maven-plugin</artifactId>
<version>1.2.0-SNAPSHOT</version>
<configuration>
<bundle>false</bundle>
<module>none</module>
<outDir>src/main/webapp/js/app</outDir>
<tsOut>.jsweet/ts</tsOut>
<candiesJsOut>src/main/webapp/js/candies</candiesJsOut>
<targetVersion>ES5</targetVersion>
<verbose>true</verbose>
<includes>
<include>**/client/**/*.java</include>
</includes>
</configuration>
<executions>
<execution>
<id>generate-js</id>
<phase>generate-sources</phase>
<goals>
<goal>jsweet</goal>
</goals>
</execution>
<execution>
<id>clean</id>
<phase>clean</phase>
<goals>
<goal>clean</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<artifactId>maven-clean-plugin</artifactId>
<version>3.0.0</version>
<configuration>
<filesets>
<fileset>
<directory>src/main/webapp/js/candies</directory>
<includes>
<include>**/*</include>
</includes>
</fileset>
</filesets>
</configuration>
</plugin>
</plugins>
</build>
</profile>
</profiles>
<dependencies>
[...]
<dependency>
<groupId>fr.xxxx</groupId>
<artifactId>frontend</artifactId>
<version>0.0.1-SNAPSHOT</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.jsweet</groupId>
<artifactId>jsweet-transpiler</artifactId>
<version>1.2.0-SNAPSHOT</version>
</dependency>
<dependency>
<groupId>org.jsweet.candies</groupId>
<artifactId>jsweet-core</artifactId>
<version>1.2.0-SNAPSHOT</version>
</dependency>
</dependencies>
<build>
<finalName>backend</finalName>
<sourceDirectory>${src.dir}</sourceDirectory>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<version>2.1.1</version>
<configuration>
<failOnMissingWebXml>false</failOnMissingWebXml>
<packagingExcludes>WEB-INF/web.xml</packagingExcludes>
<packagingExcludes>**/fr/xxx/client/*</packagingExcludes>
<warName>backend</warName>
</configuration>
</plugin>
</plugins>
</build>
</project>
NB :就你而言,将前端直接放在你的web项目中可能会更好,注意在我们的pom中,有2个源代码目录:src/main/java和src/main/jsweet,它可能是一个解决方案您。这对我来说很有意义,JSweet的前端来源类似于JavaScript资源,它们驻留在webapp中:)