レポートは作成されますが、checkstyle 情報 (エラーなど) がありません。プロジェクト名とレイアウトだけが表示されます。
pom.xml にプラグインを追加しました
<reporting>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-checkstyle-plugin</artifactId>
<version>2.10</version>
</plugin>
</plugins>
</reporting>
そして、私はmvn site
コマンドを実行します。
それから私は出力を得ています:
[INFO] --- maven-site-plugin:3.0:site (default-site) @ parent-project ---
[INFO] configuring report plugin org.apache.maven.plugins:maven-checkstyle-plugin:2.10
[WARNING] Report plugin org.apache.maven.plugins:maven-project-info-reports-plugin has an empty version.
[WARNING]
[INFO] There are 98008 checkstyle errors.
[WARNING] Unable to locate Source XRef to link to - DISABLED
[INFO] Generating "About" report --- maven-project-info-reports-plugin:2.7
[INFO] Generating "Plugin Management" report --- maven-project-info-reports-plugin:2.7
[INFO] Generating "Dependencies" report --- maven-project-info-reports-plugin:2.7
[INFO]
[INFO] ------------------------------------------------------------------------
[INFO] Building sub-project1 1.4.0.2
[INFO] ------------------------------------------------------------------------
[INFO]
[INFO]
[INFO] parent-project ..................................... SUCCESS [22.137s]
[INFO] sub-project1 ..................................... SUCCESS [13.183s]
[INFO] sub-project2 ....................................... SUCCESS [21.192s]
[INFO] sub-project3 .................................... SUCCESS [35.919s]
[INFO] sub-project4 ...................................... SUCCESS [31.328s]
[INFO] sub-project5 .................................... SUCCESS [35.976s]
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2:39.955s
[INFO] Finished at: Thu Sep 12 18:49:32 IST 2013
[INFO] Final Memory: 64M/775M
[INFO] ------------------------------------------------------------------------