第二戒: 入信の儀 〜 神殿を建立せよ

$ java -version
openjdk version "21.0.2" 2024-01-16
OpenJDK Runtime Environment Temurin-21.0.2+13 (build 21.0.2+13)
OpenJDK 64-Bit Server VM Temurin-21.0.2+13 (build 21.0.2+13, mixed mode, sharing)

$ mvn -version
Apache Maven 3.9.6 (bc0240f3c744dd6b6ec2920b3cd08dcc295161ae)
Maven home: /opt/maven
Java version: 21.0.2, vendor: Eclipse Adoptium
Default locale: ja_JP, platform encoding: UTF-8
OS name: "linux", version: "6.5.0", arch: "amd64", family: "unix"

mvn archetype:generate \
  -DarchetypeGroupId=org.apache.wicket \
  -DarchetypeArtifactId=wicket-archetype-quickstart \
  -DarchetypeVersion=10.8.0 \
  -DgroupId=com.example \
  -DartifactId=mywicketapp \
  -DinteractiveMode=false

mywicketapp/
├── pom.xml
└── src/
    ├── main/
    │   ├── java/com/example/
    │   │   ├── WicketApplication.java
    │   │   └── HomePage.java
    │   ├── resources/com/example/
    │   │   └── HomePage.html
    │   └── webapp/WEB-INF/web.xml
    └── test/java/com/example/
        └── TestHomePage.java

<properties>
    <wicket.version>10.8.0</wicket.version>
    <jetty.version>12.0.7</jetty.version>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <maven.compiler.source>17</maven.compiler.source>
    <maven.compiler.target>17</maven.compiler.target>
</properties>

<dependencies>
    <!-- Wicket コアライブラリ -->
    <dependency>
        <groupId>org.apache.wicket</groupId>
        <artifactId>wicket-core</artifactId>
        <version>${wicket.version}</version>
    </dependency>

    <!-- SLF4J ログ実装 -->
    <dependency>
        <groupId>org.slf4j</groupId>
        <artifactId>slf4j-simple</artifactId>
        <version>2.0.12</version>
    </dependency>
</dependencies>

<build>
    <plugins>
        <plugin>
            <groupId>org.eclipse.jetty.ee10</groupId>
            <artifactId>jetty-ee10-maven-plugin</artifactId>
            <version>${jetty.version}</version>
            <configuration>
                <webApp>
                    <contextPath>/</contextPath>
                </webApp>
                <httpConnector>
                    <port>8080</port>
                </httpConnector>
            </configuration>
        </plugin>
    </plugins>
</build>

<!-- Wicket テストユーティリティ（10.x で独立モジュール化） -->
<dependency>
    <groupId>org.apache.wicket</groupId>
    <artifactId>wicket-tester</artifactId>
    <version>${wicket.version}</version>
    <scope>test</scope>
</dependency>

<!-- JUnit 5 -->
<dependency>
    <groupId>org.junit.jupiter</groupId>
    <artifactId>junit-jupiter-api</artifactId>
    <version>5.10.2</version>
    <scope>test</scope>
</dependency>

$ cd mywicketapp
$ mvn jetty:run

[INFO] Started oeje10s.ServletContextHandler@xxxxxxxx{/,file:///...mywicketapp/src/main/webapp/,AVAILABLE}
[INFO] Started ServerConnector@xxxxxxxx{HTTP/1.1, (http/1.1)}{0.0.0.0:8080}
[INFO] Started Server@xxxxxxxx{STARTING}[12.0.7,sto=0] @xxxxxms

Congratulations!

If you see this message, it means that your Apache Wicket
quickstart application is running successfully.

You can now start building your application.

<dependency>
    <groupId>org.apache.wicket</groupId>
    <artifactId>wicket-extensions</artifactId>
    <version>${wicket.version}</version>
</dependency>