Description
I created a project that uses API from OpenJ9 to create a checkpoint for a CRIU evaluation. The necessary classes are in the Java module openj9.criu
inside the package org.eclipse.openj9.criu
. In my setup I have a IBM Semeru JDK with OpenJ9 installed. The IDE is able to resolve and compile the classes. But the Maven build fails with the error:
package org.eclipse.openj9.criu does not exist
If I try to add the module openj9.criu
the error message says
module not found: openj9.criu
I opened a ticket at openj9 who also didn't get the issue: eclipse-openj9/openj9#18205
After playing around a bit more, I noticed that switching to the eclipse compiler plugin the compilation succeeds.
For me it looks like [plexus-compiler-javac](https://codehaus-plexus.github.io/plexus-compiler/plexus-compilers/plexus-compiler-javac/)
is not really using the JDK that is used to start the Maven build, while [plexus-compiler-eclipse](https://codehaus-plexus.github.io/plexus-compiler/plexus-compilers/plexus-compiler-eclipse/)
is using it correctly.
I have created a new branch in my deployment benchmark example repository:
https://github.com/fipro78/osgi_deployment_options/tree/criu
The project that contains the CRIUSupport usage is in org.fipro.osgi.benchmark.criu
If you build from the root directory via
mvn clean verify -Pcriu
you should see the error.