graalvm build failure

[TruthBean]

MyBatis version

3.5.9

Database vendor and version

mysql 5.7

Test case or example project

Steps to reproduce

1. maven include mybatis
2. package to a jar
3. build with gralde

/opt/graalvm-ce-java17-21.3.0/bin/native-image \
--verbose --no-fallback -cp ./xxx-fat.jar \
-H:Name=websocket -H:Class=xxx.xxx.Application -H:+ReportUnsupportedElementsAtRuntime \
-H:+ReportExceptionStackTraces --allow-incomplete-classpath --enable-url-protocols=http \
-H:+PrintClassInitialization \
-J--add-exports=java.management/sun.management=ALL-UNNAMED \
--trace-class-initialization=org.apache.ibatis.type.JdbcType

Expected result

build success

Actual result

com.oracle.svm.core.util.UserError$UserException: Classes that should be initialized at run time got initialized during image building:
org.apache.ibatis.type.JdbcType was unintentionally initialized at build time. org.apache.ibatis.type.JdbcType caused initialization of this class with the following trace:
at org.apache.ibatis.type.JdbcType.(JdbcType.java:30)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Unknown Source)
at jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:568)
at java.lang.Class.getEnumConstantsShared(Class.java:3837)
at java.lang.Class.enumConstantDirectory(Class.java:3859)
at java.lang.Enum.valueOf(Enum.java:267)
at sun.reflect.annotation.AnnotationParser.parseEnumValue(AnnotationParser.java:479)
at sun.reflect.annotation.AnnotationParser.parseMemberValue(AnnotationParser.java:344)
at java.lang.reflect.Method.getDefaultValue(Method.java:717)
at sun.reflect.annotation.AnnotationType.(AnnotationType.java:133)
at sun.reflect.annotation.AnnotationType.getInstance(AnnotationType.java:85)
at com.oracle.svm.core.code.MethodMetadataEncoder.prepareMetadataForClass(MethodMetadataEncoder.java:107)
at com.oracle.svm.core.code.CodeInfoEncoder.prepareMetadataForClass(CodeInfoEncoder.java:240)
at com.oracle.svm.hosted.image.NativeImageCodeCache.buildRuntimeMetadata(NativeImageCodeCache.java:230)
at com.oracle.svm.hosted.image.LIRNativeImageCodeCache.layoutMethods(LIRNativeImageCodeCache.java:106)
at com.oracle.svm.hosted.NativeImageGenerator.doRun(NativeImageGenerator.java:608)
at com.oracle.svm.hosted.NativeImageGenerator.run(NativeImageGenerator.java:488)
at com.oracle.svm.hosted.NativeImageGeneratorRunner.buildImage(NativeImageGeneratorRunner.java:403)
at com.oracle.svm.hosted.NativeImageGeneratorRunner.build(NativeImageGeneratorRunner.java:569)
at com.oracle.svm.hosted.NativeImageGeneratorRunner.main(NativeImageGeneratorRunner.java:122)
at com.oracle.svm.hosted.NativeImageGeneratorRunner$JDK9Plus.main(NativeImageGeneratorRunner.java:599)

at com.oracle.svm.core.util.UserError.abort(UserError.java:73)
at com.oracle.svm.hosted.classinitialization.ConfigurableClassInitialization.checkDelayedInitialization(ConfigurableClassInitialization.java:555)
at com.oracle.svm.hosted.classinitialization.ClassInitializationFeature.afterImageWrite(ClassInitializationFeature.java:316)
at com.oracle.svm.hosted.NativeImageGenerator.lambda$doRun$8(NativeImageGenerator.java:663)
at com.oracle.svm.hosted.FeatureHandler.forEachFeature(FeatureHandler.java:73)
at com.oracle.svm.hosted.NativeImageGenerator.doRun(NativeImageGenerator.java:663)
at com.oracle.svm.hosted.NativeImageGenerator.run(NativeImageGenerator.java:488)
at com.oracle.svm.hosted.NativeImageGeneratorRunner.buildImage(NativeImageGeneratorRunner.java:403)
at com.oracle.svm.hosted.NativeImageGeneratorRunner.build(NativeImageGeneratorRunner.java:569)
at com.oracle.svm.hosted.NativeImageGeneratorRunner.main(NativeImageGeneratorRunner.java:122)
at com.oracle.svm.hosted.NativeImageGeneratorRunner$JDK9Plus.main(NativeImageGeneratorRunner.java:599)

[TruthBean]

solution:
change org.apache.ibatis.type.JdbcType.codeLookup to delayed filling

private final static Map<Integer,JdbcType> codeLookup = new HashMap<>();

  JdbcType(int code) {
    this.TYPE_CODE = code;
  }

  public static JdbcType forCode(int code)  {
    if (codeLookup.isEmpty()) {
      for (JdbcType type : JdbcType.values()) {
        codeLookup.put(type.TYPE_CODE, type);
      }
    }
    return codeLookup.get(code);
  }

[linghengqian]

Mybatis provides support for different modules in both Spring Native and Quarkus, and I don't think the corresponding GraalVM json file should be added to mybatis itself.

[xuxiaowei-com-cn]

✨ Support MyBatis for Spring Boot 3 Native