Spring5 MVC Web application development with Visual Studio Code Maven template creation

Introduction

Please refer to here for environment construction.

I couldn't find a way to create a Java 11 project directly, so I'll create a Java 8 project first. After creating, change to Java 11 settings.

environment

OS:Windows 10 Pro 64bit Editor:Visual Studio Code 1.42.1 JDK:AdoptOpenJDK 11.0.6+10 x64 Apache Maven:v3.6.3

Creating a template

I think that you can also enter the command of Visual Studio Code, but this time I will create it by entering the command at the command prompt. Open a command prompt and move to the folder where you want to create the template. This time, create it in "D: \ JAVA \ Project".

mvn archetype:generate -DinteractiveMode=false -DarchetypeGroupId=pl.org.miki -DarchetypeArtifactId=java8-quickstart-archetype -DgroupId=com.example -DartifactId=hello -Dversion=1.0-SNAPSHOT -Dpackage=com.example -Dpackaging=jar

Line breaks for readability.

mvn archetype:generate
 -DinteractiveMode=false
 -DarchetypeGroupId=pl.org.miki
 -DarchetypeArtifactId=java8-quickstart-archetype
 -DgroupId=com.example
 -DartifactId=hello
 -Dversion=1.0-SNAPSHOT
 -Dpackage=com.example
 -Dpackaging=jar

The places to be specified arbitrarily are as follows. -DgroupId It will be the group ID. It is for identifying the creator, company, organization, etc.

-DartifactId It will be the artifact ID. I think it can be called the project name.

-Dversion You can specify the version. Unless you are particular about it, I think "1.0-SNAPSHOT" is fine.

-Dpackage The basics are the same as "-DgroupId".

D:\JAVA\Project>mvn archetype:generate -DinteractiveMode=false -DarchetypeGroupId=pl.org.miki -DarchetypeArtifactId=java8-quickstart-archetype -DgroupId=com.example -DartifactId=hello -Dversion=1.0-SNAPSHOT -Dpackage=com.example -Dpackaging=jar
[INFO] Scanning for projects...
[INFO]
[INFO] ------------------< org.apache.maven:standalone-pom >-------------------
[INFO] Building Maven Stub Project (No POM) 1
[INFO] --------------------------------[ pom ]---------------------------------
[INFO]
[INFO] >>> maven-archetype-plugin:3.1.2:generate (default-cli) > generate-sources @ standalone-pom >>>
[INFO]
[INFO] <<< maven-archetype-plugin:3.1.2:generate (default-cli) < generate-sources @ standalone-pom <<<
[INFO]
[INFO]
[INFO] --- maven-archetype-plugin:3.1.2:generate (default-cli) @ standalone-pom ---
[INFO] Generating project in Batch mode
[INFO] Archetype [pl.org.miki:java8-quickstart-archetype:1.0.0] found in catalog remote
[INFO] ----------------------------------------------------------------------------
[INFO] Using following parameters for creating project from Archetype: java8-quickstart-archetype:1.0.0
[INFO] ----------------------------------------------------------------------------
[INFO] Parameter: groupId, Value: com.example
[INFO] Parameter: artifactId, Value: hello
[INFO] Parameter: version, Value: 1.0-SNAPSHOT
[INFO] Parameter: package, Value: com.example
[INFO] Parameter: packageInPathFormat, Value: com/example
[INFO] Parameter: compilerMode, Value: simple
[INFO] Parameter: package, Value: com.example
[INFO] Parameter: groupId, Value: com.example
[INFO] Parameter: testLibrary, Value: junit
[INFO] Parameter: artifactId, Value: hello
[INFO] Parameter: version, Value: 1.0-SNAPSHOT
[INFO] Project created from Archetype in dir: D:\JAVA\Project\hello
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  5.255 s
[INFO] Finished at: 2020-03-08T15:28:02+09:00
[INFO] ------------------------------------------------------------------------

It is created with such a folder structure.

D:.
└─src
    ├─main
    │  └─java
    │      └─com
    │          └─example
    └─test
        └─java
            └─com
                └─example

Changes to pom.xml

Change java.version to 11.

Change before

<java.version>1.7</java.version>

After change

<java.version>11</java.version>

I like war for packaging, so change it to war.

Change before

<packaging>jar</packaging>

After change

<packaging>war</packaging>

This is the modified pom.xml.

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.example</groupId>
	<artifactId>hello</artifactId>
	<version>1.0-SNAPSHOT</version>
	<packaging>war</packaging>

 
	<properties>
		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
		<java.version>11</java.version>
	</properties>

	<build>
		<plugins>
			<plugin>
				<groupId>org.apache.maven.plugins</groupId>
				<artifactId>maven-compiler-plugin</artifactId>
				<version>3.1</version>
				<configuration>
					<source>${java.version}</source>
					<target>${java.version}</target>
				</configuration>
			</plugin>
		</plugins>
	</build>
	<dependencies>
		<dependency>
			<groupId>junit</groupId>
			<artifactId>junit</artifactId>
			<version>4.11</version>
			<scope>test</scope>
		</dependency>
	</dependencies>
</project>

Summary

This completes the template creation.

Reference / Exhibition

Create a Java 8 project with Maven https://qiita.com/mkamotsu/items/98c6d721a87a74f2b36f