I got Exception: Could not resolve class

[Øystein Myhre Andersen]

Below is a snippet of my code:


public byte[] buildClassFile() {

ClassDesc CD_ThisClass = currentClassDesc();

ClassDesc CD_SuperClass = superClassDesc();

ClassHierarchy.addClassToSuperClass(CD_ThisClass, CD_SuperClass);

try {

byte[] bytes =
ClassFile.of(ClassFile.ClassHierarchyResolverOption.of(ClassHierarchy.getResolver())).build(CD_ThisClass,


...

return(bytes);

} catch(Throwable e) {

ClassHierarchyResolver resolver = ClassHierarchy.getResolver();

ClassDesc desc = ClassDesc.of("simulaFEC.CLASS_CHECKER1_semchecker1_exp");

System.out.println("classInfo("+desc+") = " + resolver.getClassInfo(desc));


e.printStackTrace();

return null;

}

}

When I run this code I get:


classInfo(ClassDesc[CLASS_CHECKER1_semchecker1_exp]) =
ClassHierarchyInfoImpl[superClass=ClassDesc[RTS_CLASS], isInterface=false]

java.lang.IllegalArgumentException: Could not resolve class
CLASS_CHECKER1_semchecker1_exp

at
java.base/jdk.internal.classfile.impl.ClassHierarchyImpl.resolve(ClassHierarchyImpl.java:76)

at
java.base/jdk.internal.classfile.impl.ClassHierarchyImpl.isInterface(ClassHierarchyImpl.java:86)

at
java.base/jdk.internal.classfile.impl.StackMapGenerator$Type.mergeReferenceFrom(StackMapGenerator.java:1334)

.....

I use my own 'resolver' which answers that 'CLASS_CHECKER1_semchecker1_exp'
is a subclass of 'RTS_CLASS'.

I don't understand this.


- Øystein Myhre Andersen
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