[jira] [Created] (CXF-8183) JDK 9+ Illegal reflective access caused in AutomaticWorkQueueImpl

["Peter Schulz (Jira)" <ji...@apache.org>]

Peter Schulz created CXF-8183:
---------------------------------

             Summary: JDK 9+ Illegal reflective access caused in AutomaticWorkQueueImpl
                 Key: CXF-8183
                 URL: https://issues.apache.org/jira/browse/CXF-8183
             Project: CXF
          Issue Type: Bug
          Components: Core
    Affects Versions: 3.3.4
         Environment: OpenJDK 11 inside docker container {{fabric8/java-centos-openjdk11-jre}}
            Reporter: Peter Schulz


We use CXF for SOAP with \{{cxf-rt-transports-http-hc-3.3.4.jar }}(Async HTTP) and do get the following warning: 
{code}
Unable to find source-code formatter for language: text. Available languages are: actionscript, ada, applescript, bash, c, c#, c++, cpp, css, erlang, go, groovy, haskell, html, java, javascript, js, json, lua, none, nyan, objc, perl, php, python, r, rainbow, ruby, scala, sh, sql, swift, visualbasic, xml, yamlWARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.apache.cxf.common.util.ReflectionUtil$11 (file:/Users/peterschulz/.m2/repository/org/apache/cxf/cxf-core/3.3.4/cxf-core-3.3.4.jar) to field java.util.concurrent.ThreadPoolExecutor.mainLock
WARNING: Please consider reporting this to the maintainers of org.apache.cxf.common.util.ReflectionUtil$11
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release{code}
 

{{org.apache.cxf.workqueue.AutomaticWorkQueueImpl}} line 206 and/or 439 
{code:java}
Field f = ThreadPoolExecutor.class.getDeclaredField("mainLock");
ReflectionUtil.setAccessible(f);
l = (ReentrantLock)f.get(executor);

/*...*/

ReflectionUtil.setAccessible(addWorkerMethod).invoke(executor, addWorkerArgs);{code}
 

Seems related to CXF-783/CXF-7894



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