CODEWITHSUNDEEP
javamavenmaven-plugincode-formatting
BATMAN_2008
BATMAN_2008

Reputation: 3530

Maven build fails with error: An API incompatibility was encountered while executing com.cosium.code:git-code-format-maven-plugin

I have a child project, Project C, which has a dependency on the Maven's Bill of Materials (BOM) parent project, Project P. The parent project, Project P, contains some of the code styles and formatting which need to be applied to all the child projects.

I do not know how to apply these code styles to my child project, Project C, due to, when I run the mvn clean install on the child project, I get the error:

An API incompatibility was encountered while executing com.cosium.code:git-code-format-maven-plugin:3.4:validate-code-format: java.lang.IllegalAccessError: class com.google.googlejavaformat.java.JavaInput (in unnamed module @0x56da96b3) cannot access class com.sun.tools.javac.parser.Tokens$TokenKind

Full error for reference:

[ERROR] Failed to execute goal com.cosium.code:git-code-format-maven-plugin:3.4:validate-code-format (validate-code-format) on project project-c: Execution validate-code-format of goal com.cosium.code:git-code-format-maven-plugin:3.4:validate-code-format failed: An API incompatibility was encountered while executing com.cosium.code:git-code-format-maven-plugin:3.4:validate-code-format: java.lang.IllegalAccessError: class com.google.googlejavaformat.java.JavaInput (in unnamed module @0x4a320414) cannot access class com.sun.tools.javac.parser.Tokens$TokenKind (in module jdk.compiler) because module jdk.compiler does not export com.sun.tools.javac.parser to unnamed module @0x4a320414

I would like to turn off the checkstyle option in maven and would like to build the project. How to achieve this? I tried some of the answers mentioned here such as: https://stackoverflow.com/a/70023748/7584240 but it does not seem to work for me at all and getting the same error. Please suggest some work-arounds to this issue.

If I remove the plugin: with groupId com.cosium.code and artifact ID: git-code-format-maven-plugin but I do not wish to make any changes to the parent project but instead handle everything in the child project.

Update

After making some changes based on the documentation, I am getting the error for only one particular file. I am not sure why I am getting that error because it should skip the checking of the formatting for all the files. I tried to format that file as per intellij formatting but still build is failing.

I have added the following to my pom.xml as per documentation:

<plugin>
  <groupId>com.cosium.code</groupId>
  <artifactId>git-code-format-maven-plugin</artifactId>
  <version>${git-code-format-maven-plugin.version}</version>
  <configuration>
      <skip>true</skip>
      <googleJavaFormatOptions>
          <aosp>false</aosp>
      </googleJavaFormatOptions>
  </configuration>
</plugin>

Upvotes: 0

Views: 6331

Answers (1)

Slawomir Jaranowski
Slawomir Jaranowski

Reputation: 8547

You can skip executing plugin at all in child project, by bind plugin to phase none, eg:

<plugin>
  <groupId>com.cosium.code</groupId>
  <artifactId>git-code-format-maven-plugin</artifactId>
  <executions>
    <execution>
     <id>validate-code-format</id><!-- the same as in parent -->
     <phase>none</phase>
    </execution>
  </executions>
</plugin>

You can also do it in one specified module by not inherited configuration to child module:

<plugin>
  <groupId>com.cosium.code</groupId>
  <artifactId>git-code-format-maven-plugin</artifactId>
  <executions>
    <execution>
     <inherited>false</inherited>
     <id>validate-code-format</id><!-- the same as in parent -->
     <phase>none</phase>
    </execution>
  </executions>
</plugin>

Upvotes: 0

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