Maven 4 Test Results: Sling-org-apache-sling-commons-permissions-sling (4.0.0-rc-3)
Maven 4 Compatibility Test Report
In this article, we will be discussing the results of a Maven 4 compatibility test for the sling-org-apache-sling-commons-permissions-sling repository. The test was conducted using Maven version 4.0.0-rc-3 and the results are as follows:
Repository Information
- Repository: sling-org-apache-sling-commons-permissions-sling
- Status: ❌ Failed
- Maven Version: 4.0.0-rc-3
- Test Date: 2025-03-13T17:31:25.025Z
- Chunk: 3
Maven Version Info
The Maven version used for this test is 4.0.0-rc-3. The following details are provided:
Apache Maven 4.0.0-rc-3 (3952d00ce65df6753b63a51e86b1f626c55a8df2)
Maven home: /home/runner/work/maven4-testing/maven4-testing/apache-maven-4.0.0-rc-3
Java version: 17.0.14, vendor: Eclipse Adoptium, runtime: /usr/lib/jvm/temurin-17-jdk-amd64
Default locale: en, platform encoding: UTF-8
OS name: "linux", version: "6.8.0-1021-azure", arch: "amd64", family: "unix"
Build Error Details
The build process failed due to the following error:
Apache Maven 4.0.0-rc-3 (3952d00ce65df6753b63a51e86b1f626c55a8df2)
Maven home: /home/runner/work/maven4-testing/maven4-testing/apache-maven-4.0.0-rc-3
Java version: 17.0.14, vendor: Eclipse Adoptium, runtime: /usr/lib/jvm/temurin-17-jdk-amd64
Default locale: en, platform encoding: UTF-8
OS name: "linux", version: "6.8.0-1021-azure", arch: "amd64", family: "unix"
[WARNING] Unable to find the root directory. Create a .mvn directory in the root directory or add the root="true" attribute on the root project's model to identify it.
[INFO] Scanning for projects...
[INFO]
[INFO] ----< org.apache.sling:org.apache.sling.commons.permissions.sling >-----
[INFO] Building Apache Sling Commons Permissions Sling 1.0.0-SNAPSHOT
[INFO] from pom.xml
[INFO] --------------------------------[ jar ]---------------------------------
[WARNING] The POM for org.apache.sling:org.apache.sling.testing.paxexam:jar:4.0.0-SNAPSHOT is missing, no dependency information available
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 4.838 s
[INFO] Finished at: 2025-03-13T17:31:24Z
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project org.apache.sling.commons.permissions.sling: Could not resolve dependencies for project org.apache.sling:org.apache.sling.commons.permissions.sling:jar:1.0.0-SNAPSHOT
[ERROR] dependency: org.apache.sling:org.apache.sling.testing.paxexam:jar:4.0.0-SNAPSHOT (test)
[ERROR] Could not find artifact org.apache.sling:org.apache.sling.testing.paxexam:jar:4.0.0-SNAPSHOT in apache.snapshots (https://repository.apache.org/snapshots): The following artifacts could not be resolved: org.apache.sling:org.apache.sling.testing.paxexam:jar:4.0.0-SNAPSHOT (absent): Could not find artifact org.apache.sling:org.apache.sling.testing.paxexam:jar:4.0.0-SNAPSHOT in apache.snapshots (https://repository.apache.org/snapshots)
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the '-e' switch
[ERROR] Re-run Maven using the '-X' switch to enable verbose output
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/DependencyResolutionException
Error Analysis
The build process failed due to a dependency resolution error. The error message indicates that the POM for org.apache.sling:org.apache.sling.testing.paxexam:jar:4.0.0-SNAPSHOT is missing, which prevents Maven from resolving the dependencies for the project. This error is likely due to a missing or incorrect dependency in the project's POM file.
Conclusion
The Maven 4 compatibility test for the sling-org-apache-sling-commons-permissions-sling repository failed due to a dependency resolution error. The error is likely due to a missing or incorrect dependency in the project's POM file. To resolve this issue, the project's POM file should be updated to include the correct dependencies.
Recommendations
- Update the project's POM file to include the correct dependencies.
- Verify that all dependencies are correctly resolved and available in the project's POM file.
- Run the build process again to ensure that the dependencies are correctly resolved and the project builds successfully.
Future Work
- Investigate the cause of the dependency resolution error and update the project's POM file accordingly.
- Verify that all dependencies are correctly resolved and available in the project's POM file.
- Run the build process again to ensure that the dependencies are correctly resolved and the project builds successfully.
References
Introduction
In our previous article, we discussed the results of a Maven 4 compatibility test for the sling-org-apache-sling-commons-permissions-sling repository. The test was conducted using Maven version 4.0.0-rc-3 and the results were as follows:
- Repository: sling-org-apache-sling-commons-permissions-sling
- Status: ❌ Failed
- Maven Version: 4.0.0-rc-3
- Test Date: 2025-03-13T17:31:25.025Z
- Chunk: 3
In this article, we will answer some frequently asked questions (FAQs) related to the Maven 4 compatibility test results.
Q&A
Q: What is the cause of the dependency resolution error?
A: The dependency resolution error is likely due to a missing or incorrect dependency in the project's POM file. The error message indicates that the POM for org.apache.sling:org.apache.sling.testing.paxexam:jar:4.0.0-SNAPSHOT is missing, which prevents Maven from resolving the dependencies for the project.
Q: How can I resolve the dependency resolution error?
A: To resolve the dependency resolution error, you need to update the project's POM file to include the correct dependencies. You can do this by adding the missing dependency to the POM file or by updating the existing dependencies to the correct versions.
Q: What is the difference between a POM file and a Maven project?
A: A POM file is a file that contains the metadata for a Maven project. It is used to define the project's dependencies, build settings, and other configuration options. A Maven project, on the other hand, is a collection of files and directories that are used to build and package the project.
Q: How can I verify that my POM file is correct?
A: You can verify that your POM file is correct by running the Maven build process with the -e switch. This will enable verbose output and display any errors or warnings that occur during the build process.
Q: What is the purpose of the dependency:resolve goal in Maven?
A: The dependency:resolve goal in Maven is used to resolve the dependencies for a project. It is typically used to verify that the dependencies are correctly resolved and available in the project's POM file.
Q: How can I troubleshoot Maven build errors?
A: You can troubleshoot Maven build errors by running the build process with the -X switch. This will enable verbose output and display any errors or warnings that occur during the build process.
Q: What is the difference between a Maven build and a Maven package?
A: A Maven build is the process of compiling and packaging a project, while a Maven package is the process of creating a package file (such as a JAR or WAR file) from the compiled project.
Q: How can I customize the Maven build process?
A: You can customize the Maven build process by creating a pom.xml file that defines the build settings and configuration options for your project.
Conclusion
In this article, we answered some frequently asked questions (FAQs) related to the Maven 4 compatibility test results. We discussed the cause of the dependency resolution error, how to resolve it, and how to troubleshoot Maven build errors. We also covered some general questions about Maven and its build process.