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https://issues.apache.org/jira/browse/CXF-8366?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andriy Redko resolved CXF-8366.
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Resolution: Fixed
> allow to disable asmhelper generation
> -------------------------------------
>
> Key: CXF-8366
> URL: https://issues.apache.org/jira/browse/CXF-8366
> Project: CXF
> Issue Type: Sub-task
> Components: Core
> Affects Versions: 3.4.0
> Environment: all env. Win 10 on my laptor.
> Reporter: olivier dufour
> Priority: Major
>
> Hello,
> I have succeed to make cxf running on quarkus in native. Goal of quarkus is
> to reduce memory footprint and speed up run time.
> So, we have to move asm generation to build time.
> I have sucessfully done it on native part by doing susbstitution but it is
> not possible on jvm for all asmhelper usage. Because some asm generation are
> done from static method so it can not been overriden or substitute on parent
> class easily.
> Goal is to be able to override some class and inject the new instance to
> inject the class generated by quarkus on compile time directly to cxf and
> avoid asm generation during runtime.
> SOLUTION 1:
> I need that we have a factory class with singleton pattern wherer we can set
> instance and override and which can be set on CXFNonSpringServlet and
> JaxWsProxyFactoryBean.
> SOLUTION 2:
> add static method to add method to ASMHelper tocache class ever generated.
> Map<String, Class<?>> cache;
> and proxy this method in JAXBExtensionHelper/JAXBUtils /WrapperHelperCompiler
> with addGeneratedClass method and before generating class check if already in
> cache.
> JAXBContextInitializer is not static and use a pure ASMHelper. I propose to
> use JAXBUtils cache and check it before generating code.
>
> List of main class with asm generation:
> - org.apache.cxf.wsdl.JAXBExtensionHelper.createExtensionClass is a static
> method.
> So it can not been override and I can not change the class instance and
> inject it.
> Can you change that to a factory and an instance. (best is to have the
> factory
> - org.apache.cxf.common.jaxb.JAXBUtils .createNamespaceWrapper
> - org.apache.cxf.endpoint.dynamic.TypeClassInitializer$ExceptionCreator.
> createExceptionClass
> - org.apache.cxf.jaxb.JAXBDataBinding.compileWrapperHelper or
> WrapperHelperCompiler
> - org.apache.cxf.jaxb.JAXBContextInitializer.createFactory
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