|Re: Xtext and Java 16 [message #1843169 is a reply to message #1843061]
||Sat, 17 July 2021 21:43
| Michael Bischoff
Registered: August 2012
I did a couple of tests.|
1) The Java 17 EA (build 31) works with option "--add-opens java.base/java.lang=ALL-UNNAMED" (which more or less negates jigsaw)
2) With the test instructions by Lorenzo, I was able to almost build my DSLs using the Christian's xtext guice snapshot (build date July 13th) , without any of the above compiler options.
It worked with Java 11 and Java 16. Java 17 failed due to Tycho (I used 2.3, support for Java 17 will be added in 2.4, but due to https://github.com/eclipse/tycho/issues/179 it looks like that one will not be usable with Xtext, which is a blocker)
The "almost" refers to some dependency issue in the final step, building the update site (very likely due to some mistake on my side which I did not yet spot), and some warnings about version mismatches in the build logs:
WARNING: Skipping conflicting project org.eclipse.emf.common at 'archive:file:/home/mbi/.m2/repository/org/eclipse/emf/org.eclipse.emf.common/2.22.0/org.eclipse.emf.common-2.22.0.jar!/' and using 'archive:file:/home/mbi/.m2/repository/p2/osgi/bundle/org.eclipse.emf.common/2.19.0.v20200324-0932/org.eclipse.emf.common-2.19.0.v20200324-0932.jar!/' instead.
Jul 17, 2021 10:28:51 PM org.eclipse.emf.mwe.utils.StandaloneSetup registerMapping
WARNING: Skipping conflicting project org.eclipse.equinox.app at 'archive:file:/home/mbi/.m2/repository/org/eclipse/platform/org.eclipse.equinox.app/1.5.100/org.eclipse.equinox.app-1.5.100.jar!/' and using 'archive:file:/home/mbi/.m2/repository/p2/osgi/bundle/org.eclipse.equinox.app/1.4.500.v20200422-1833/org.eclipse.equinox.app-1.4.500.v20200422-1833.jar!/' instead.
WARNING: Skipping conflicting project org.eclipse.core.contenttype at 'archive:file:/home/mbi/.m2/repository/org/eclipse/platform/org.eclipse.core.contenttype/3.7.900/org.eclipse.core.contenttype-3.7.900.jar!/' and using 'archive:file:/home/mbi/.m2/repository/p2/osgi/bundle/org.eclipse.core.contenttype/3.7.700.v20200517-1644/org.eclipse.core.contenttype-3.7.700.v20200517-1644.jar!/' instead.
I could not yet test using the generated plugins, due to the issues with the update site, I will follow up those next week. The current branch is here: https://github.com/jpaw/bonaparte-dsl/tree/guice5test
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