I was trying to create a maven project and add spring boot dependencies later, but i kept getting error highlights on maven plugins. Here below is the screenshot:
Maven Projects screenshot from intellij
And my POM file contents:
<?xml version="1.0" encoding="UTF-8"?>
http://maven.apache.org/xsd/maven-4.0.0.xsd">
4.0.0
<groupId>org.springframework</groupId>
<artifactId>gs-producing-web-service</artifactId>
<version>0.1.0</version>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>1.5.10.RELEASE</version>
</parent>
<properties>
<java.version>1.8</java.version>
</properties>
<repositories>
<repository>
<id>java.net</id>
<url>http://repo.maven.apache.org/maven2/</url>
</repository>
</repositories>
<dependencies>
<!-- tag::springws[] -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web-services</artifactId>
</dependency>
<dependency>
<groupId>wsdl4j</groupId>
<artifactId>wsdl4j</artifactId>
</dependency>
<!-- end::springws[] -->
<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>
<!-- tag::xsd[] -->
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>1.6</version>
<executions>
<execution>
<id>xjc</id>
<goals>
<goal>xjc</goal>
</goals>
</execution>
</executions>
<configuration>
<schemaDirectory>${project.basedir}/src/main/resources/</schemaDirectory>
<outputDirectory>${project.basedir}/src/main/java</outputDirectory>
<clearOutputDir>false</clearOutputDir>
</configuration>
</plugin>
<!-- end::xsd[] -->
</plugins>
</build>
May be you have just added the dependencies in your pom.xml file but they are not in your local maven repository. For this purpose you have build/rebuild the project. Once you successfully build the project those dependencies will add to your local repository and will not show these error.
Have you built successfully already? If still there are errors, then might be other issue.
Related
I'm trying to deploy my spring boot maven app on Nexus platform via the Jenkins pipeline. For the deployment stage, I did as follows:
sh 'mvn deploy:deploy-file -DgroupId=uk.uni.ls -DartifactId=achat -Dversion=2.0
-DgeneratePom=true -Dpackaging=jar -DrepositoryId=deploymentRepo -
Durl=http://192.168.60.20:8081/repository/maven-releases/ -Dfile= target/achat-2.0.jar'
Here's a screenshot of the configurations of my "settings.xml" file (The only thing I configured here is my username and password" as follows:
The weird thing is that even tho I got my artifact correctly deployed on Nexus, I'm still getting this error below:
[INFO] This project has been banned from the build due to previous failures.
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-deploy-plugin:2.8.2
:deploy-file (default-cli) on project achat: Failed to deploy artifacts:
Could not transfer artifact uk.uni.ls:achat:jar:1.0 from/to deploymentRepo
After executing that command, and besides that error, my artifact gets successfuly created. Here's the result on Nexus platform.
Here's my "pom.xml" in case I may've missed anything:
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.5.3</version>
<relativePath /> <!-- lookup parent from repository -->
</parent>
<groupId>uk.uni.ls</groupId>
<artifactId>achat</artifactId>
<version>1.0</version>
<name>achat</name>
<description>project</description>
<properties>
<java.version>1.8</java.version>
<maven-jar-plugin.version>3.1.0</maven-jar-plugin.version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
</properties>
<distributionManagement>
<snapshotRepository>
<id>nexus-snapshots</id>
<url>http://192.168.60.20:8081/repository/maven-snapshots/</url>
</snapshotRepository>
<repository>
<id>nexus-releases</id>
<url>http://192.168.60.20:8081/repository/maven-releases/ </url>
</repository>
</distributionManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-boot-starter</artifactId>
<version>3.0.0</version>
</dependency>
<dependency>
<groupId>io.springfox</groupId>
<artifactId>springfox-swagger-ui</artifactId>
<version>3.0.0</version>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter</artifactId>
<version>5.9.1</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-deploy-plugin</artifactId>
<version>${maven-deploy-plugin.version}</version>
<configuration>
<skip>true</skip>
</configuration>
</plugin>
<plugin>
<groupId>org.sonatype.plugins</groupId>
<artifactId>nexus-staging-maven-plugin</artifactId>
<executions>
<execution>
<id>default-deploy</id>
<phase>deploy</phase>
<goals>
<goal>deploy</goal>
</goals>
</execution>
</executions>
<configuration>
<serverId>nexus</serverId>
<nexusUrl>http://192.168.60.20:8081/</nexusUrl>
<skipStaging>true</skipStaging>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-resources-plugin</artifactId>
<version>3.1.0</version>
</plugin>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<excludes>
<exclude>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
</project>
I am trying to compile a Maven project named web-server which is dependent on search-client within the specified dependency version range [2.0,3.0). The compile fails however due to a "No versions available for > com.test.search:search-client:jar:[2.0,3.0) within specified range" in the repository.
These are the steps I am following:
Make my changes and build search-client locally
This builds a 2.0-SNAPSHOT jar for this client pom in my local m2 repository.
Try to build web-server which is dependent on the above
This does not compile giving the following error:
[ERROR] Failed to execute goal on project common: Could not resolve
dependencies for project com.test.web:common:jar:2.0-SNAPSHOT: Failed
to collect dependencies at
com.test.search:search-client:jar:[2.0,3.0): No versions available for
com.test.search:search-client:jar:[2.0,3.0) within specified range ->
[Help 1]
Web Server POM:
<?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/maven-v4_0_0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<artifactId>web-parent</artifactId>
<groupId>com.test.web</groupId>
<version>2.0-SNAPSHOT</version>
</parent>
<artifactId>common</artifactId>
<packaging>jar</packaging>
<properties>
<kotlin.version>1.3.61</kotlin.version>
</properties>
<dependencies>
<dependency>
<groupId>com.test.search</groupId>
<artifactId>search-client</artifactId>
<version>[2.0,3.0)</version>
</dependency>
.
.
.
//Many More Dependencies
</dependencies>
<build>
<sourceDirectory>src/main/kotlin</sourceDirectory>
<testSourceDirectory>src/test/kotlin</testSourceDirectory>
<!--<testSourceDirectory>src/test/kotlin</testSourceDirectory>-->
<plugins>
<plugin>
<artifactId>maven-compiler-plugin</artifactId>
</plugin>
<plugin>
<artifactId>maven-source-plugin</artifactId>
</plugin>
<plugin>
<artifactId>maven-javadoc-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-maven-plugin</artifactId>
<version>${kotlin.version}</version>
<executions>
<execution>
<id>compile</id>
<phase>compile</phase>
<goals>
<goal>compile</goal>
</goals>
</execution>
<execution>
<id>test-compile</id>
<phase>test-compile</phase>
<goals>
<goal>test-compile</goal>
</goals>
</execution>
</executions>
<configuration>
<jvmTarget>1.8</jvmTarget>
</configuration>
</plugin>
</plugins>
</build>
<reporting>
<plugins>
<plugin>
<artifactId>maven-javadoc-plugin</artifactId>
</plugin>
</plugins>
</reporting>
</project>
search-client POM:
<?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">
<parent>
<artifactId>search-parent</artifactId>
<groupId>com.test.search</groupId>
<version>2.0-SNAPSHOT</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>search-client</artifactId>
<packaging>jar</packaging>
<name>test Search Client</name>
<dependencies>
<!-- test Search -->
<dependency>
<groupId>com.test.search</groupId>
<artifactId>search-api</artifactId>
<version>${project.parent.version}</version>
</dependency>
<!-- test -->
<dependency>
<groupId>com.test.common</groupId>
<artifactId>common-client</artifactId>
</dependency>
<!-- Languages & Frameworks -->
<dependency>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-stdlib</artifactId>
</dependency>
<!-- Utils -->
<dependency>
<groupId>org.projectlombok</groupId>
<artifactId>lombok</artifactId>
<scope>provided</scope>
</dependency>
<!-- Testing -->
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jetbrains.kotlin</groupId>
<artifactId>kotlin-test-junit</artifactId>
<scope>test</scope>
</dependency>
<!-- Codecs -->
<dependency>
<groupId>com.fasterxml.jackson.core</groupId>
<artifactId>jackson-core</artifactId>
</dependency>
<dependency>
<groupId>com.fasterxml.jackson.module</groupId>
<artifactId>jackson-module-kotlin</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.xolstice.maven.plugins</groupId>
<artifactId>protobuf-maven-plugin</artifactId>
</plugin>
<plugin>
<artifactId>kotlin-maven-plugin</artifactId>
<groupId>org.jetbrains.kotlin</groupId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-source-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
Does 2.0-SNAPSHOT not lie in [2.0,3.0)? I have been strictly asked not to increase the version. Also, how can I go about local development in such maven dependency design?
Please help, I am stuck!
Many thanks in advance :)
According to POM Reference, Version Order Specification:
"1-snapshot" < "1" < "1-sp" (qualifier padding)
2.0-SNAPSHOT is less than 2.0, which always was in Maven: snapshot versions are the pre-versions of the next release version.
So, no, 2.0-SNAPSHOT does not lie in [2.0,3.0) (2.0 <= x < 3.0). (1,3.0) (1 < x < 3.0) should do it.
And, there's a typo in your Web Server POM:
<version>_____3,0)</version>
UPDATE ON THE SOLUTION
This bug seems to have been the cause of the problem: https://github.com/vaadin/flow/issues/6657
While the fix is rolled out the marked answer can be used as a workaround
Background
I'm in the process of creating a dockerized, Spring Boot + Vaadin flow based portal for my IoT project.
Problem
The portal works well running from my machine in Vaadin's development mode, with npm installed, but I can't seem to get the right setup for creating a lightweight deployment jar that already contains all the generated front end components.
When I'm running the service in a Docker container, I get the error that it cannot find npm but I assume that it shouldn't be needed for a production deployment
at com.vaadin.flow.server.startup.DevModeInitializer.initDevModeHandler(DevModeInitializer.java:327)
at com.vaadin.flow.spring.VaadinServletContextInitializer$DevModeServletContextListener.contextInitialized(VaadinServletContextInitializer.java:323)
... 46 common frames omitted
Caused by: com.vaadin.flow.server.ExecutionFailedException:
Failed to determine 'npm' tool.
Please install it either:
- by following the https://nodejs.org/en/download/ guide to install it globally
- or by running the frontend-maven-plugin goal to install it in this project:
$ mvn com.github.eirslett:frontend-maven-plugin:1.7.6:install-node-and-npm -DnodeVersion="v12.13.0"
Docker file without npm:
FROM openjdk:11-jre-slim
ARG PROJECT
ARG SERVICE_PORT
ARG JAR_FILE
EXPOSE ${SERVICE_PORT}
RUN mkdir /${PROJECT}
WORKDIR /${PROJECT}
ADD target/${JAR_FILE} ./app.jar
CMD ["java","-jar","app.jar"]
pom.xml (updated!)
<?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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.tlvlp</groupId>
<artifactId>iot-portal</artifactId>
<version>0.0.2</version>
<name>iot-portal</name>
<description>tlvlp IoT server portal</description>
<properties>
<java.version>11</java.version>
<vaadin.version>14.0.12</vaadin.version>
<dockerfile.maven.version>1.4.13</dockerfile.maven.version>
<flow.server.prod.version>2.0.17</flow.server.prod.version>
<!-- DOCKER IMAGE ARGS -->
<docker.project.repository>tlvlp/iot-portal</docker.project.repository>
<service.port>8600</service.port>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-bom</artifactId>
<version>${vaadin.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>prod</id>
<properties>
<activatedProperties>prod</activatedProperties>
<vaadin.productionMode>true</vaadin.productionMode>
</properties>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<dependencies>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>flow-server-production-mode</artifactId>
<version>${flow.server.prod.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>com.vaadin</groupId>
<artifactId>flow-maven-plugin</artifactId>
<version>${flow.server.prod.version}</version>
<executions>
<execution>
<goals>
<goal>build-frontend</goal>
<goal>copy-production-files</goal>
<goal>package-for-production</goal>
</goals>
<phase>compile</phase>
</execution>
</executions>
</plugin>
<plugin>
<groupId>com.spotify</groupId>
<artifactId>dockerfile-maven-plugin</artifactId>
<version>${dockerfile.maven.version}</version>
<executions>
<execution>
<id>prod</id>
<goals>
<goal>build</goal>
<goal>push</goal>
</goals>
</execution>
</executions>
<configuration>
<repository>${docker.project.repository}</repository>
<tag>${project.version}</tag>
<tag>latest</tag>
<buildArgs>
<PROJECT>${project.groupId}.${project.artifactId}</PROJECT>
<SERVICE_PORT>${service.port}</SERVICE_PORT>
<JAR_FILE>${project.build.finalName}.jar</JAR_FILE>
</buildArgs>
</configuration>
</plugin>
</plugins>
</build>
</profile>
<profile>
<id>dev</id>
<properties>
<activatedProperties>dev</activatedProperties>
<vaadin.productionMode>false</vaadin.productionMode>
</properties>
</profile>
</profiles>
</project>
application.properties
spring.profiles.active=#activatedProperties#
application-prod.properties
vaadin.compatibilityMode=false
vaadin.servlet.productionMode=true
I appreciate any guidance :)
All the code can be found on the master branch of the project's public repository: https://github.com/tlvlp/iot-portal
I've finally managed to figure out the solution to the problem.
It was a correct assumption that npm is not required to run the production application.
What wasn't clear from even the official guide that although adding the following property to the prod build profile does populate to the built jar file, but
in itself does NOT trigger Vaadin to run in production mode (at least not together with SpringBoot):
<vaadin.productionMode>true</vaadin.productionMode>
Solution:
What ended up solving the problem is to assign the value of the same parameter in the SpringBoot properties file as well.
Then it started to use the assets generated using npm in build time.
Here is the application.properties file (shared by both dev and prod properties files).
spring.profiles.active=#spring.activatedProperties#
vaadin.productionMode=#vaadin.productionMode#
vaadin.compatibilityMode=false
Here is the complete and updated and working 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 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.1.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.tlvlp</groupId>
<artifactId>iot-portal</artifactId>
<version>0.0.2</version>
<name>iot-portal</name>
<description>tlvlp IoT server portal</description>
<properties>
<java.version>11</java.version>
<vaadin.version>14.0.12</vaadin.version>
<dockerfile.maven.version>1.4.13</dockerfile.maven.version>
<flow.server.prod.version>2.0.17</flow.server.prod.version>
<!-- DOCKER IMAGE ARGS -->
<docker.project.repository>tlvlp/iot-portal</docker.project.repository>
<service.port>8600</service.port>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-security</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.security</groupId>
<artifactId>spring-security-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>vaadin-bom</artifactId>
<version>${vaadin.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>prod</id>
<properties>
<spring.activatedProperties>prod</spring.activatedProperties>
<vaadin.productionMode>true</vaadin.productionMode>
</properties>
<activation>
<activeByDefault>true</activeByDefault>
</activation>
<dependencies>
<dependency>
<groupId>com.vaadin</groupId>
<artifactId>flow-server-production-mode</artifactId>
<version>${flow.server.prod.version}</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>com.vaadin</groupId>
<artifactId>flow-maven-plugin</artifactId>
<version>${flow.server.prod.version}</version>
<executions>
<execution>
<goals>
<goal>prepare-frontend</goal>
<goal>build-frontend</goal>
</goals>
<phase>compile</phase>
</execution>
</executions>
</plugin>
<plugin>
<groupId>com.spotify</groupId>
<artifactId>dockerfile-maven-plugin</artifactId>
<version>${dockerfile.maven.version}</version>
<executions>
<execution>
<id>prod</id>
<goals>
<goal>build</goal>
<goal>push</goal>
</goals>
</execution>
</executions>
<configuration>
<repository>${docker.project.repository}</repository>
<tag>${project.version}</tag>
<tag>latest</tag>
<buildArgs>
<PROJECT>${project.groupId}.${project.artifactId}</PROJECT>
<SERVICE_PORT>${service.port}</SERVICE_PORT>
<JAR_FILE>${project.build.finalName}.jar</JAR_FILE>
</buildArgs>
</configuration>
</plugin>
</plugins>
</build>
</profile>
<profile>
<id>dev</id>
<properties>
<spring.activatedProperties>dev</spring.activatedProperties>
<vaadin.productionMode>false</vaadin.productionMode>
</properties>
</profile>
</profiles>
</project>
As I have recently had the same struggle I have the following solution. The easiest way I found to have Java and Nodejs/NPM was to install it to the java base image. This will not be a small docker image. mvn clean package -Pproduction the vaadin root directory. Then edit the Dockerfile to include the installation like so: https://gitlab.com/snippets/1913782
Then build and run the image. Build time and image size will increase a lot. I would love to see some suggestions or additional progress made on this process. Coming from Vaadin8 into 14 has created numerous headaches with having to learn why non-Java things are broken.
I quite stuck with something I think is basic, but Maven does not enable me to package my project twice without doing some cleaning.
I'm working on a java project with multi-dependencies (different modules developped by different people, usual stuff) and one of them uses java classes generated using JAXB.
I'm using maven to make all that work together (one pom per module and one pom parent to built the whole project, basic stuff I said).
When I package the modules using dedicated pom there is no trouble (even if I do several successive package without cleaning). When I package the whole project for the first time (or after a clean) there is no problem at all too (*.java generated from XSDs, *.class, tests executed, Jar generated properly).
But now, if I re-do the package command, then maven says that it cannot find the classes generated using JAXB (and, then there are compilation issues in other java classes due to symbols that cannot be found, logic).
I think that Maven kind of "forgot" that it generated java classes during previous package but I don't know how to make it remember. So, up to now, I'm obliged to make it generate those classes and delete them, again and again (and its quite long as the clean cleans every other modules that will then be built again...).
So, if anyone has any clue on what I'm missing/doing wrong, I would be glad as none of my search here and there were successful.
I hope that I was clear enough. If not, feel free to ask for further explanation.
Thank you
P.S. I forgot to tell you that I'm using Maven with command line
EDIT :
Parent POM
<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>my.package.for.mysoft</groupId>
<artifactId>mysoft-parent</artifactId>
<packaging>pom</packaging>
<version>1.3.0-SNAPSHOT</version>
<name>Main parent for MySoft modules</name>
<properties>
<mysoft_version>1.3.0-SNAPSHOT</mysoft_version>
<main_other_soft_version>1.3.1</main_other_soft_version>
<!-- SCADAsoft packages -->
<scadasoft.version>6.2.4.4</scadasoft.version>
<!-- Hypervisor packages -->
<othersoft2.version>2.9.0_P03</othersoft2.version>
<othersoft1.version>1.8.0_P03</othersoft1.version>
<othersoft3.version>1.2.8</othersoft3.version>
<hv.quartz-tc.version>2.2.1</hv.quartz-tc.version>
<!-- TVS packages -->
<tvs.common.version>3.6.5.0001</tvs.common.version>
<!-- Loggers -->
<slf4j.version>1.7.2</slf4j.version>
<log4j.version>1.2.17</log4j.version>
</properties>
<modules>
<module>mysoft-bom</module>
<module>mysoft-jaxb</module>
<module>mysoft-common</module>
<module>My-project-that-uses-jaxb-generated-classes</module>
</modules>
<distributionManagement>
<snapshotRepository>
<id>soft-repo-releases</id>
<name>SOFT maven repository - SNAPSHOTS</name>
<url>http://url.of.the.server:123/nexus/content/repositories/mysoft_snapshots/</url>
</snapshotRepository>
<repository>
<id>soft-repo-releases</id>
<name>Soft maven repository - RELEASES</name>
<url>http://url.of.the.server:123/nexus/content/repositories/mysoft_releases/</url>
</repository>
</distributionManagement>
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>${slf4j.version}</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>${slf4j.version}</version>
</dependency>
<dependency>
<groupId>org.terracotta.quartz</groupId>
<artifactId>quartz-terracotta</artifactId>
<version>${hv.quartz-tc.version}</version>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-deploy-plugin</artifactId>
<version>2.8.2</version>
<configuration>
<deployAtEnd>false</deployAtEnd>
<skip>false</skip>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-enforcer-plugin</artifactId>
<version>1.4.1</version>
<executions>
<execution>
<id>enforce-parent-version</id>
<goals>
<goal>enforce</goal>
</goals>
<configuration>
<rules>
<requireProperty>
<property>project.parent.version</property>
<regex>1.3.0.SNAPSHOT</regex>
</requireProperty>
</rules>
<fail>true</fail>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</pluginManagement>
</build>
</project>
Pom of the module that generates java classes
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<artifactId>mysoft-jaxb</artifactId>
<packaging>jar</packaging>
<parent>
<groupId>my.package.for.mysoft</groupId>
<artifactId>mysoft-parent</artifactId>
<version>1.3.0-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>
<name>MySoft generated classes</name>
<description>Classes generated by JAXB</description>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<othersoft1.version>1.8.0</othersoft1.version>
<othersoft2.version>2.9.0</othersoft2.version>
<othersoft3.version>1.2.8</othersoft3.version>
<mysoft.data.model>${main_other_soft_version}</mysoft.data.model>
<mysoft.common>${main_other_soft_version}</mysoft.common>
<mysoft.core>${main_other_soft_version}</mysoft.core>
<skipTests>false</skipTests>
</properties>
<distributionManagement>
<snapshotRepository>
<id>soft-repo-releases</id>
<name>Soft maven repository - SNAPSHOTS</name>
<url>http://url.of.the.server:123/nexus/content/repositories/mysoft_snapshots/</url>
</snapshotRepository>
<repository>
<id>soft-repo-releases</id>
<name>Soft maven repository - RELEASES</name>
<url>http://url.of.the.server:123/nexus/content/repositories/mysoft_releases/</url>
</repository>
</distributionManagement>
<dependencies>
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>jsr311-api</artifactId>
<version>1.1.1</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.jvnet.jaxb2_commons</groupId>
<artifactId>jaxb2-basics</artifactId>
<version>0.6.5</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>${slf4j.version}</version>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>${log4j.version}</version>
</dependency>
</dependencies>
<build>
<pluginManagement>
<plugins>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.19.1</version>
<configuration>
<environmentVariables>
<PATH>${java.library.path};${my_api_dir}\Bin;${project.basedir}\..\module-with-cpp\target\nar\lib\x86-Windows-msvc\jni</PATH>
</environmentVariables>
<argLine>-Xmx1024m</argLine>
</configuration>
</plugin>
<!-- Maven Compiler plugin: Inherited from Parent -->
<!-- Maven Jar plugin: Inherited from Parent -->
<!-- Maven Check Style Plugin: Inherited from Parent -->
<!-- Maven Assembly Plugin Plugin: Inherited from Parent -->
<!-- Maven JavaDoc Plugin: Inherited from Parent -->
</plugins>
</pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-enforcer-plugin</artifactId>
<version>1.4.1</version>
</plugin>
<!-- generation of java classes using JAXB -->
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>jaxb2-maven-plugin</artifactId>
<version>2.2</version>
<executions>
<execution>
<id>xjc</id>
<goals>
<goal>xjc</goal>
</goals>
</execution>
</executions>
<configuration>
<sources>
<source>${project.build.sourceDirectory}/../resources/xsd/config.xsd</source>
</sources>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<excludes>
<exclude>system_configuration/**</exclude>
<exclude>mysoft.properties</exclude>
<exclude>connector_configuration.xml</exclude>
<exclude>log4j.xml</exclude>
</excludes>
</configuration>
</plugin>
</plugins>
</build>
</project>
Module that uses the one with JAXB generated java classes
<?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>
<artifactId>My-project-that-uses-jaxb-generated-classes</artifactId>
<packaging>jar</packaging>
<parent>
<groupId>my.package.for.mysoft</groupId>
<artifactId>mysoft-parent</artifactId>
<version>1.3.0-SNAPSHOT</version>
<relativePath>../pom.xml</relativePath>
</parent>
<name>My project module 1</name>
<description>Module that uses Jaxb generated classes</description>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<othersoft1.version>1.8.0</othersoft1.version>
<othersoft2.version>2.9.0</othersoft2.version>
<othersoft3.version>1.2.8</othersoft3.version>
<mysoft.data.model>${main_other_soft_version}</mysoft.data.model>
<mysoft.common>${main_other_soft_version}</mysoft.common>
<mysoft.core>${main_other_soft_version}</mysoft.core>
<skipTests>false</skipTests>
</properties>
<distributionManagement>
<snapshotRepository>
<id>soft-repo-releases</id>
<name>Soft maven repository - SNAPSHOTS</name>
<url>http://url.of.the.server:123/nexus/content/repositories/mysoft_snapshots/</url>
</snapshotRepository>
<repository>
<id>soft-repo-releases</id>
<name>Soft maven repository - RELEASES</name>
<url>http://url.of.the.server:123/nexus/content/repositories/mysoft_releases/</url>
</repository>
</distributionManagement>
<dependencies>
<dependency>
<groupId>javax.ws.rs</groupId>
<artifactId>jsr311-api</artifactId>
<version>1.1.1</version>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>dependency.package.1</groupId>
<artifactId>connector-sdk-impl</artifactId>
<version>2.8.0</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>${slf4j.version}</version>
</dependency>
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>${log4j.version}</version>
</dependency>
<!-- datamodels -->
<dependency>
<groupId>dependency.package.1</groupId>
<artifactId>data-model-1</artifactId>
<version>3.6.5.0001</version>
</dependency>
<dependency>
<groupId>dependency.package.2</groupId>
<artifactId>data-model-2</artifactId>
<version>${scadasoft.version}</version>
</dependency>
<!--
...
-->
<dependency>
<groupId>my.package.for.mysoft</groupId>
<artifactId>mysoft-common</artifactId>
<version>${mysoft_version}</version>
</dependency>
<dependency>
<groupId>my.package.for.mysoft</groupId>
<artifactId>mysoft-jaxb</artifactId>
<version>${mysoft_version}</version>
</dependency>
</dependencies>
<build>
<pluginManagement>
<plugins>
<plugin>
<artifactId>maven-surefire-plugin</artifactId>
<version>2.19.1</version>
<configuration>
<environmentVariables>
<PATH>${java.library.path};${my_api_dir}\Bin;${project.basedir}\..\module-with-cpp\target\nar\lib\x86-Windows-msvc\jni</PATH>
</environmentVariables>
<argLine>-Xmx1024m</argLine>
</configuration>
</plugin>
<!-- Maven Compiler plugin: Inherited from Parent -->
<!-- Maven Jar plugin: Inherited from Parent -->
<!-- Maven Check Style Plugin: Inherited from Parent -->
<!-- Maven Assembly Plugin Plugin: Inherited from Parent -->
<!-- Maven JavaDoc Plugin: Inherited from Parent -->
</plugins>
</pluginManagement>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-enforcer-plugin</artifactId>
<version>1.4.1</version>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-jar-plugin</artifactId>
<configuration>
<excludes>
<exclude>system_configuration/**</exclude>
<exclude>mysoft.properties</exclude>
<exclude>connector_configuration.xml</exclude>
<exclude>log4j.xml</exclude>
</excludes>
</configuration>
</plugin>
<!-- One of the dependencies uses C++ -->
<plugin>
<groupId>com.github.maven-nar</groupId>
<artifactId>nar-maven-plugin</artifactId>
<extensions>true</extensions>
<executions>
<execution>
<id>nar-download</id>
<goals>
<goal>nar-download</goal>
</goals>
</execution>
<execution>
<id>nar-test-unpack</id>
<goals>
<goal>nar-test-unpack</goal>
</goals>
</execution>
<execution>
<id>nar-integration-test</id>
<goals>
<goal>nar-integration-test</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
I have a multimodule project, build with spring boot 1.1.7
The structure is
+ parent
+ import
+ web
+ backend
My Parent Module will include kind of microservices, what I want to manage from my parent (dependencies what all use) and so on. In import/backend there is my batch business logic, in web there is a mvc application, from where I can start batch job.
In Eclipse everything works fine for me, I can start the application from the Application.java file and application works.
Now I wanted to execute that application by executing executable jar file, but I get following error message when try starting from console.
java -jar application.jar
Kein Hauptmanifestattribut in application.jar
The jar is very small only 5kb, I didn't find any jars of 3 party dependencies in jar package.
The Pom of Web-Module is like follows:
<project>
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>at.company.bbsng</groupId>
<artifactId>bbsng-import</artifactId>
<version>0.1.0-SNAPSHOT</version>
</parent>
<artifactId>bbsng-import-web</artifactId>
<name>bbsng-import-web</name>
<packaging>jar</packaging>
<properties>
<start-class>at.company.bbsng.dataimport.Application</start-class>
</properties>
<dependencies>
<!-- APPLICATION -->
<dependency>
<groupId>at.company.bbsng</groupId>
<artifactId>bbsng-import-backend</artifactId>
<version>${parent.version}</version>
</dependency>
<!-- SPRING ... -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<artifactId>spring-boot-starter-logging</artifactId>
<groupId>org.springframework.boot</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-log4j</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>
</plugins>
</build>
</project>
Pom of Import Module is:
<project>
<parent>
<groupId>at.company.bbsng</groupId>
<artifactId>bbsng</artifactId>
<version>0.1.0-SNAPSHOT</version>
</parent>
<artifactId>bbsng-import</artifactId>
<name>bbsng-import</name>
<packaging>pom</packaging>
<modules>
<module>backend</module>
<module>web</module>
</modules>
</project>
And Pom of Parent is:
<project>
<modelVersion>4.0.0</modelVersion>
<groupId>at.company.bbsng</groupId>
<artifactId>bbsng</artifactId>
<version>0.1.0-SNAPSHOT</version>
<packaging>pom</packaging>
<name>bbsng</name>
<description>BBS Next Generation Application Prototype</description>
<properties>
<java-version>1.8</java-version>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<org.springframework.boot-version>1.1.7.RELEASE</org.springframework.boot-version>
</properties>
<modules>
<!-- <module>backend</module> -->
<!-- <module>business</module> -->
<module>import</module>
<!-- <module>infra</module> -->
<!-- <module>log</module> -->
<!-- <module>rest</module> -->
</modules>
<dependencyManagement>
<dependencies>
<!-- SPRING-BOOT ... -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<type>pom</type>
<version>${org.springframework.boot-version}</version>
<scope>import</scope>
</dependency>
<!-- JAVAX ... -->
<dependency>
<groupId>javax.validation</groupId>
<artifactId>validation-api</artifactId>
<version>1.1.0.Final</version>
</dependency>
<!-- COMMONS ... -->
...
</dependencies>
</dependencyManagement>
<build>
<plugins>
<plugin>
<artifactId>maven-release-plugin</artifactId>
<version>2.5</version>
<configuration>
<tagBase>
svn://svn.int.company.at/stmlf-repository/prototype/bbsng/tags
</tagBase>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>${java-version}</source>
<target>${java-version}</target>
</configuration>
</plugin>
</plugins>
</build>
<profiles>
<profile>
<id>external</id>
<build>
<resources>
<resource>
<directory>src/main/resources</directory>
<excludes>
<exclude>**/*custom*</exclude>
<exclude>**/custom/*</exclude>
</excludes>
</resource>
</resources>
</build>
</profile>
</profiles>
</project>
If you need further information please ask. Hope you can help me.
Thank you very much.
Finally I found solution. The magic keyword is repackage, see link http://docs.spring.io/spring-boot/docs/1.1.7.RELEASE/maven-plugin/usage.html
So I only need spring-boot-maven-plugin in my web module configured with repackage goal:
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
Then all dependencies are packed in executeable jar file and is startable from console.
I hope it helps for people who face same issue.