Threw error when run on spring-boot

[thisrabbit]

Exception in thread "main" java.lang.NullPointerException
        at visitor.ProcessEntity.processType(ProcessEntity.java:192)
        at visitor.EntityVisitor.visit(EntityVisitor.java:142)
        at org.eclipse.jdt.core.dom.TypeDeclaration.accept0(TypeDeclaration.java:482)
        at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:3129)
        at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:3200)
        at org.eclipse.jdt.core.dom.CompilationUnit.accept0(CompilationUnit.java:258)
        at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:3129)
        at client.IdentifyEntities.run(IdentifyEntities.java:101)
        at client.TemplateWork.workflow(TemplateWork.java:48)
        at client.Main.main(Main.java:24)

[Lynn-Dai]

Please provide the source file or the source GitHub project.

[Lynn-Dai]

@thisrabbit

[thisrabbit]

The project is spring-boot@21eab01.

The exact file cannot be determined, but the last succeed file is

spring-boot-tests/spring-boot-smoke-tests/spring-boot-smoke-test-data-r2dbc-flyway/src/main/java/smoketest/data/r2dbc/CityRepository.java

and based on alphabetic order, I assume it's

spring-boot-tests\spring-boot-smoke-tests\spring-boot-smoke-test-data-r2dbc-flyway\src\main\java\smoketest\data\r2dbc\SampleR2dbcFlywayApplication.java

that raised this error.

The whole error message is:

Exception in thread "main" java.lang.NullPointerException: Cannot invoke "org.eclipse.jdt.core.dom.ITypeBinding.getQualifiedName()" because the return value of "org.eclipse.jdt.core.dom.Type.resolveBinding()" is null
        at visitor.ProcessEntity.processType(ProcessEntity.java:192)
        at visitor.EntityVisitor.visit(EntityVisitor.java:142)
        at org.eclipse.jdt.core.dom.TypeDeclaration.accept0(TypeDeclaration.java:482)
        at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:3129)
        at org.eclipse.jdt.core.dom.ASTNode.acceptChildren(ASTNode.java:3200)
        at org.eclipse.jdt.core.dom.CompilationUnit.accept0(CompilationUnit.java:258)
        at org.eclipse.jdt.core.dom.ASTNode.accept(ASTNode.java:3129)
        at client.IdentifyEntities.run(IdentifyEntities.java:101)
        at client.TemplateWork.workflow(TemplateWork.java:48)
        at client.Main.main(Main.java:24)

Hope there infos may help.