Fix reflection errors during native execution by EvaristeGalois11 ยท Pull Request #1327 ยท google/google-java-format
approved these changes Feb 4, 2026
copybara-service bot pushed a commit that referenced this pull request
Feb 4, 2026Hi, after updating to the new version 1.34.0 I'm receiving this error running the native binary:
```
error: no such method: com.sun.tools.javac.tree.JCTree.getEndPosition(EndPosTable)int/invokeVirtual
java.lang.LinkageError: no such method: com.sun.tools.javac.tree.JCTree.getEndPosition(EndPosTable)int/invokeVirtual
at com.google.googlejavaformat.java.Trees.getEndPosMethodHandle(Trees.java:278)
at com.google.googlejavaformat.java.Trees.<clinit>(Trees.java:251)
at com.google.googlejavaformat.java.Formatter.format(Formatter.java:104)
at com.google.googlejavaformat.java.Formatter.getFormatReplacements(Formatter.java:214)
at com.google.googlejavaformat.java.Formatter.formatSource(Formatter.java:188)
at com.google.googlejavaformat.java.FormatFileCallable.call(FormatFileCallable.java:75)
at com.google.googlejavaformat.java.FormatFileCallable.call(FormatFileCallable.java:29)
at java.base@25.0.2/java.util.concurrent.FutureTask.run(FutureTask.java:328)
at java.base@25.0.2/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:545)
at java.base@25.0.2/java.util.concurrent.FutureTask.run(FutureTask.java:328)
at java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1090)
at java.base@25.0.2/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614)
at java.base@25.0.2/java.lang.Thread.runWith(Thread.java:1487)
at java.base@25.0.2/java.lang.Thread.run(Thread.java:1474)
at org.graalvm.nativeimage.builder/com.oracle.svm.core.thread.PlatformThreads.threadStartRoutine(PlatformThreads.java:832)
at org.graalvm.nativeimage.builder/com.oracle.svm.core.thread.PlatformThreads.threadStartRoutine(PlatformThreads.java:808)
Caused by: java.lang.NoSuchMethodException: no such method: com.sun.tools.javac.tree.JCTree.getEndPosition(EndPosTable)int/invokeVirtual
at java.base@25.0.2/java.lang.invoke.MemberName.makeAccessException(MemberName.java:910)
at java.base@25.0.2/java.lang.invoke.MemberName$Factory.resolveOrFail(MemberName.java:989)
at java.base@25.0.2/java.lang.invoke.MethodHandles$Lookup.resolveOrFail(MethodHandles.java:3591)
at java.base@25.0.2/java.lang.invoke.MethodHandles$Lookup.findVirtual(MethodHandles.java:2610)
at com.google.googlejavaformat.java.Trees.getEndPosMethodHandle(Trees.java:269)
... 15 more
Caused by: java.lang.NoSuchMethodError: com.sun.tools.javac.tree.JCTree.getEndPosition(com.sun.tools.javac.tree.EndPosTable)
at org.graalvm.nativeimage.builder/com.oracle.svm.core.methodhandles.Util_java_lang_invoke_MethodHandleNatives.resolve(Target_java_lang_invoke_MethodHandleNatives.java:352)
at java.base@25.0.2/java.lang.invoke.MethodHandleNatives.resolve(MethodHandleNatives.java:208)
at java.base@25.0.2/java.lang.invoke.MemberName$Factory.resolve(MemberName.java:120)
at java.base@25.0.2/java.lang.invoke.MemberName$Factory.resolveOrFail(MemberName.java:986)
... 18 more
```
It's caused by 4a15b1b that introduced new reflection invocations that the native build process isn't able to pick up.
Following [this guide](https://www.graalvm.org/latest/reference-manual/native-image/metadata/AutomaticMetadataCollection/) I generated an updated config file to fix the problem. The config file name changed in Graal 23, but it's only used during build time so it shouldn't matter that much.
With this fix everything works fine (at least for my case ๐).
Fixes #1327
FUTURE_COPYBARA_INTEGRATE_REVIEW=#1327 from EvaristeGalois11:fix-graalvm 6bdd7cd
PiperOrigin-RevId: 865260382
copybara-service bot pushed a commit that referenced this pull request
Feb 5, 2026As discussed in #1327 a very simple formatting test is added to the native build. It's a fairly basic smoke test, but I actually verified here EvaristeGalois11#1 that it's enough to catch problems like the recent bug ๐ Fixes #1331 FUTURE_COPYBARA_INTEGRATE_REVIEW=#1331 from EvaristeGalois11:native-test 04b4238 PiperOrigin-RevId: 865981486
copybara-service bot pushed a commit that referenced this pull request
Feb 5, 2026As discussed in #1327 a very simple formatting test is added to the native build. It's a fairly basic smoke test, but I actually verified here EvaristeGalois11#1 that it's enough to catch problems like the recent bug ๐ Fixes #1331 COPYBARA_INTEGRATE_REVIEW=#1331 from EvaristeGalois11:native-test 04b4238 PiperOrigin-RevId: 866015724
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