{"id":64,"date":"2019-11-14T19:46:10","date_gmt":"2019-11-14T19:46:10","guid":{"rendered":"https:\/\/www.kindsonthegenius.com\/microservices\/?p=64"},"modified":"2019-11-24T18:14:15","modified_gmt":"2019-11-24T18:14:15","slug":"cqrs-with-axon-tutorial-part-2-modify-the-pom-xmladd-axon-dependencies","status":"publish","type":"post","link":"https:\/\/www.kindsonthegenius.com\/microservices\/cqrs-with-axon-tutorial-part-2-modify-the-pom-xmladd-axon-dependencies\/","title":{"rendered":"CQRS With Axon Tutorial: Part 2 \u2013 Modify the pom.xml(Add Axon Dependencies)"},"content":{"rendered":"

In Part 1,<\/a> we set up the gcdemo project in IntelliJ.<\/p>\n

In this part, we would modify the pom.xml by doing the following:<\/p>\n

    \n
  1. Add Necessary Plugin<\/a><\/li>\n
  2. Add Axon Dependency<\/a><\/li>\n
  3. Complete pom.xml file<\/a><\/li>\n<\/ol>\n

     <\/p>\n

    1. Add Necessary Plugin<\/strong><\/h5>\n

    Since\u00a0 our project has a mix of Kotlin and Java, we need to add the neccesary plugin to make it work.<\/p>\n

    Step 1<\/strong>: Copy the code below and paste in the <plugins><\/plugins> section of your pom.xml.<\/p>\n

    <\/p>\n

            <plugin><\/span>\r\n            <groupId><\/span>org.apache.maven.plugins<\/groupId><\/span>\r\n            <artifactId><\/span>maven-compiler-plugin<\/artifactId><\/span>\r\n            <version><\/span>3.5.1<\/version><\/span>\r\n            <executions><\/span>\r\n                <!-- Replacing default-compile as it is treated specially by maven --><\/span>\r\n                <execution><\/span>\r\n                    <id><\/span>default-compile<\/id><\/span>\r\n                    <phase><\/span>none<\/phase><\/span>\r\n                <\/execution><\/span>\r\n                <!-- Replacing default-testCompile as it is treated specially by maven --><\/span>\r\n                <execution><\/span>\r\n                    <id><\/span>default-testCompile<\/id><\/span>\r\n                    <phase><\/span>none<\/phase><\/span>\r\n                <\/execution><\/span>\r\n                <execution><\/span>\r\n                    <id><\/span>java-compile<\/id><\/span>\r\n                    <phase><\/span>compile<\/phase><\/span>\r\n                    <goals><\/span> <goal><\/span>compile<\/goal><\/span> <\/goals><\/span>\r\n                <\/execution><\/span>\r\n                <execution><\/span>\r\n                    <id><\/span>java-test-compile<\/id><\/span>\r\n                    <phase><\/span>test-compile<\/phase><\/span>\r\n                    <goals><\/span> <goal><\/span>testCompile<\/goal><\/span> <\/goals><\/span>\r\n                <\/execution><\/span>\r\n            <\/executions><\/span>\r\n        <\/plugin><\/span>\r\n<\/pre>\n
     <\/p>\n
    2. Add AxonFramework Dependency<\/strong><\/h5>\n
    To add AxonFramework dependency, you need to first add the axon.version to the <properties><\/properties> section of the pom.xml.<\/p>\n
    Step 1<\/strong>: Add axon.version 4.2. So the properties section would be as shown below:<\/p>\n
    Step 2<\/strong>: Change the vaadin version to 8.4.1 as that is what is used for this demo<\/p>\n
    <properties><\/span>\r\n   <java.version><\/span>1.8<\/java.version><\/span>\r\n   <kotlin.version><\/span>1.3.50<\/kotlin.version><\/span>\r\n   <vaadin.version><\/span>8.4.1<\/vaadin.version><\/span>\r\n   <axon.version><\/span>4.2<\/axon.version><\/span>\r\n<\/properties><\/span>\r\n<\/pre>\n
     <\/p>\n
    Step 3:<\/strong> Add the following Axon dependency<\/p>\n
    <dependency><\/span>\r\n   <groupId><\/span>org.axonframework<\/groupId><\/span>\r\n   <artifactId><\/span>axon-spring-boot-starter<\/artifactId><\/span>\r\n   <version><\/span>${axon.version}<\/version><\/span>\r\n<\/dependency><\/span>\r\n<\/pre>\n
     <\/p>\n
    3. Complete pom.xml file<\/strong><\/h5>\n
    You can find below the complete pom.xml file. Just in case, you have errors, you can cross-check<\/p>\n
    <?xml version=\"1.0\" encoding=\"UTF-8\"?><\/span>\r\n<project<\/span> xmlns=<\/span>\"http:\/\/maven.apache.org\/POM\/4.0.0\"<\/span> xmlns:xsi=<\/span>\"http:\/\/www.w3.org\/2001\/XMLSchema-instance\"<\/span>\r\n\txsi:schemaLocation=<\/span>\"http:\/\/maven.apache.org\/POM\/4.0.0 https:\/\/maven.apache.org\/xsd\/maven-4.0.0.xsd\"<\/span>><\/span>\r\n\t<modelVersion><\/span>4.0.0<\/modelVersion><\/span>\r\n\t<parent><\/span>\r\n\t\t<groupId><\/span>org.springframework.boot<\/groupId><\/span>\r\n\t\t<artifactId><\/span>spring-boot-starter-parent<\/artifactId><\/span>\r\n\t\t<version><\/span>2.2.1.RELEASE<\/version><\/span>\r\n\t\t<relativePath\/><\/span> <!-- lookup parent from repository --><\/span>\r\n\t<\/parent><\/span>\r\n\t<groupId><\/span>com.kindsonthegenius.gcdemo<\/groupId><\/span>\r\n\t<artifactId><\/span>gcdemo<\/artifactId><\/span>\r\n\t<version><\/span>0.0.1-SNAPSHOT<\/version><\/span>\r\n\t<name><\/span>gcdemo<\/name><\/span>\r\n\t<description><\/span>Demo project for Axon<\/description><\/span>\r\n\r\n\t<properties><\/span>\r\n\t\t<java.version><\/span>1.8<\/java.version><\/span>\r\n\t\t<kotlin.version><\/span>1.3.50<\/kotlin.version><\/span>\r\n\t\t<vaadin.version><\/span>8.4.1<\/vaadin.version><\/span>\r\n\t\t<axon.version><\/span>4.2<\/axon.version><\/span>\r\n\t<\/properties><\/span>\r\n\r\n\t<dependencies><\/span>\r\n\t\t<dependency><\/span>\r\n\t\t\t<groupId><\/span>org.springframework.boot<\/groupId><\/span>\r\n\t\t\t<artifactId><\/span>spring-boot-starter-data-jpa<\/artifactId><\/span>\r\n\t\t<\/dependency><\/span>\r\n\t\t<dependency><\/span>\r\n\t\t\t<groupId><\/span>org.axonframework<\/groupId><\/span>\r\n\t\t\t<artifactId><\/span>axon-spring-boot-starter<\/artifactId><\/span>\r\n\t\t\t<version><\/span>${axon.version}<\/version><\/span>\r\n\t\t<\/dependency><\/span>\r\n\t\t<dependency><\/span>\r\n\t\t\t<groupId><\/span>com.vaadin<\/groupId><\/span>\r\n\t\t\t<artifactId><\/span>vaadin-spring-boot-starter<\/artifactId><\/span>\r\n\t\t<\/dependency><\/span>\r\n\t\t<dependency><\/span>\r\n\t\t\t<groupId><\/span>org.jetbrains.kotlin<\/groupId><\/span>\r\n\t\t\t<artifactId><\/span>kotlin-reflect<\/artifactId><\/span>\r\n\t\t<\/dependency><\/span>\r\n\t\t<dependency><\/span>\r\n\t\t\t<groupId><\/span>org.jetbrains.kotlin<\/groupId><\/span>\r\n\t\t\t<artifactId><\/span>kotlin-stdlib-jdk8<\/artifactId><\/span>\r\n\t\t<\/dependency><\/span>\r\n\r\n\t\t<dependency><\/span>\r\n\t\t\t<groupId><\/span>com.h2database<\/groupId><\/span>\r\n\t\t\t<artifactId><\/span>h2<\/artifactId><\/span>\r\n\t\t\t<scope><\/span>runtime<\/scope><\/span>\r\n\t\t<\/dependency><\/span>\r\n\t\t<dependency><\/span>\r\n\t\t\t<groupId><\/span>org.springframework.boot<\/groupId><\/span>\r\n\t\t\t<artifactId><\/span>spring-boot-starter-test<\/artifactId><\/span>\r\n\t\t\t<scope><\/span>test<\/scope><\/span>\r\n\t\t\t<exclusions><\/span>\r\n\t\t\t\t<exclusion><\/span>\r\n\t\t\t\t\t<groupId><\/span>org.junit.vintage<\/groupId><\/span>\r\n\t\t\t\t\t<artifactId><\/span>junit-vintage-engine<\/artifactId><\/span>\r\n\t\t\t\t<\/exclusion><\/span>\r\n\t\t\t<\/exclusions><\/span>\r\n\t\t<\/dependency><\/span>\r\n\t<\/dependencies><\/span>\r\n\r\n\t<dependencyManagement><\/span>\r\n\t\t<dependencies><\/span>\r\n\t\t\t<dependency><\/span>\r\n\t\t\t\t<groupId><\/span>com.vaadin<\/groupId><\/span>\r\n\t\t\t\t<artifactId><\/span>vaadin-bom<\/artifactId><\/span>\r\n\t\t\t\t<version><\/span>${vaadin.version}<\/version><\/span>\r\n\t\t\t\t<type><\/span>pom<\/type><\/span>\r\n\t\t\t\t<scope><\/span>import<\/scope><\/span>\r\n\t\t\t<\/dependency><\/span>\r\n\t\t<\/dependencies><\/span>\r\n\t<\/dependencyManagement><\/span>\r\n\r\n\t<build><\/span>\r\n\t\t<sourceDirectory><\/span>${project.basedir}\/src\/main\/kotlin<\/sourceDirectory><\/span>\r\n\t\t<testSourceDirectory><\/span>${project.basedir}\/src\/test\/kotlin<\/testSourceDirectory><\/span>\r\n\t\t<plugins><\/span>\r\n\t\t\t<plugin><\/span>\r\n\t\t\t\t<groupId><\/span>org.springframework.boot<\/groupId><\/span>\r\n\t\t\t\t<artifactId><\/span>spring-boot-maven-plugin<\/artifactId><\/span>\r\n\t\t\t<\/plugin><\/span>\r\n\t\t\t<plugin><\/span>\r\n\t\t\t\t<groupId><\/span>org.jetbrains.kotlin<\/groupId><\/span>\r\n\t\t\t\t<artifactId><\/span>kotlin-maven-plugin<\/artifactId><\/span>\r\n\t\t\t\t<configuration><\/span>\r\n\t\t\t\t\t<args><\/span>\r\n\t\t\t\t\t\t<arg><\/span>-Xjsr305=strict<\/arg><\/span>\r\n\t\t\t\t\t<\/args><\/span>\r\n\t\t\t\t\t<compilerPlugins><\/span>\r\n\t\t\t\t\t\t<plugin><\/span>spring<\/plugin><\/span>\r\n\t\t\t\t\t\t<plugin><\/span>jpa<\/plugin><\/span>\r\n\t\t\t\t\t<\/compilerPlugins><\/span>\r\n\t\t\t\t<\/configuration><\/span>\r\n\t\t\t\t<dependencies><\/span>\r\n\t\t\t\t\t<dependency><\/span>\r\n\t\t\t\t\t\t<groupId><\/span>org.jetbrains.kotlin<\/groupId><\/span>\r\n\t\t\t\t\t\t<artifactId><\/span>kotlin-maven-allopen<\/artifactId><\/span>\r\n\t\t\t\t\t\t<version><\/span>${kotlin.version}<\/version><\/span>\r\n\t\t\t\t\t<\/dependency><\/span>\r\n\t\t\t\t\t<dependency><\/span>\r\n\t\t\t\t\t\t<groupId><\/span>org.jetbrains.kotlin<\/groupId><\/span>\r\n\t\t\t\t\t\t<artifactId><\/span>kotlin-maven-noarg<\/artifactId><\/span>\r\n\t\t\t\t\t\t<version><\/span>${kotlin.version}<\/version><\/span>\r\n\t\t\t\t\t<\/dependency><\/span>\r\n\t\t\t\t<\/dependencies><\/span>\r\n\t\t\t<\/plugin><\/span>\r\n\r\n\t\t\t<plugin><\/span>\r\n\t\t\t\t<groupId><\/span>org.apache.maven.plugins<\/groupId><\/span>\r\n\t\t\t\t<artifactId><\/span>maven-compiler-plugin<\/artifactId><\/span>\r\n\t\t\t\t<version><\/span>3.5.1<\/version><\/span>\r\n\t\t\t\t<executions><\/span>\r\n\t\t\t\t\t<!-- Replacing default-compile as it is treated specially by maven --><\/span>\r\n\t\t\t\t\t<execution><\/span>\r\n\t\t\t\t\t\t<id><\/span>default-compile<\/id><\/span>\r\n\t\t\t\t\t\t<phase><\/span>none<\/phase><\/span>\r\n\t\t\t\t\t<\/execution><\/span>\r\n\t\t\t\t\t<!-- Replacing default-testCompile as it is treated specially by maven --><\/span>\r\n\t\t\t\t\t<execution><\/span>\r\n\t\t\t\t\t\t<id><\/span>default-testCompile<\/id><\/span>\r\n\t\t\t\t\t\t<phase><\/span>none<\/phase><\/span>\r\n\t\t\t\t\t<\/execution><\/span>\r\n\t\t\t\t\t<execution><\/span>\r\n\t\t\t\t\t\t<id><\/span>java-compile<\/id><\/span>\r\n\t\t\t\t\t\t<phase><\/span>compile<\/phase><\/span>\r\n\t\t\t\t\t\t<goals><\/span> <goal><\/span>compile<\/goal><\/span> <\/goals><\/span>\r\n\t\t\t\t\t<\/execution><\/span>\r\n\t\t\t\t\t<execution><\/span>\r\n\t\t\t\t\t\t<id><\/span>java-test-compile<\/id><\/span>\r\n\t\t\t\t\t\t<phase><\/span>test-compile<\/phase><\/span>\r\n\t\t\t\t\t\t<goals><\/span> <goal><\/span>testCompile<\/goal><\/span> <\/goals><\/span>\r\n\t\t\t\t\t<\/execution><\/span>\r\n\t\t\t\t<\/executions><\/span>\r\n\t\t\t<\/plugin><\/span>\r\n\r\n\t\t<\/plugins><\/span>\r\n\t<\/build><\/span>\r\n\r\n<\/project><\/span>\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"
    In Part 1, we set up the gcdemo project in IntelliJ. In this part, we would modify the pom.xml by doing the following: Add Necessary … <\/p>\n","protected":false},"author":1,"featured_media":76,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12,27,1],"tags":[28,20],"class_list":["post-64","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-axon","category-axonframework","category-uncategorized","tag-axonframework","tag-kotlin"],"_links":{"self":[{"href":"https:\/\/www.kindsonthegenius.com\/microservices\/wp-json\/wp\/v2\/posts\/64","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kindsonthegenius.com\/microservices\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kindsonthegenius.com\/microservices\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kindsonthegenius.com\/microservices\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kindsonthegenius.com\/microservices\/wp-json\/wp\/v2\/comments?post=64"}],"version-history":[{"count":3,"href":"https:\/\/www.kindsonthegenius.com\/microservices\/wp-json\/wp\/v2\/posts\/64\/revisions"}],"predecessor-version":[{"id":123,"href":"https:\/\/www.kindsonthegenius.com\/microservices\/wp-json\/wp\/v2\/posts\/64\/revisions\/123"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kindsonthegenius.com\/microservices\/wp-json\/wp\/v2\/media\/76"}],"wp:attachment":[{"href":"https:\/\/www.kindsonthegenius.com\/microservices\/wp-json\/wp\/v2\/media?parent=64"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kindsonthegenius.com\/microservices\/wp-json\/wp\/v2\/categories?post=64"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kindsonthegenius.com\/microservices\/wp-json\/wp\/v2\/tags?post=64"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}