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Posted to dev@eventmesh.apache.org by GitBox <gi...@apache.org> on 2022/07/08 07:22:17 UTC

[GitHub] [incubator-eventmesh] kirinzhu opened a new issue, #1008: [Bug] Redundant nullcheck

kirinzhu opened a new issue, #1008:
URL: https://github.com/apache/incubator-eventmesh/issues/1008

   ### Search before asking
   
   - [X] I had searched in the [issues](https://github.com/apache/eventmesh/issues?q=is%3Aissue) and found no similar issues.
   
   
   ### Environment
   
   Mac
   
   ### EventMesh version
   
   master
   
   ### What happened
   
   It seems that the value value which is checked here can't be null because it was previously dereferenced and if it were null a null pointer exception would have occurred at the earlier dereference. Maybe we could remove the redundant nullcheck
   
   
   
   ### How to reproduce
   
   1st appearance:
   In module eventmesh-runtime
   In class org.apache.eventmesh.runtime.boot.EventMeshServer
   In method org.apache.eventmesh.runtime.boot.EventMeshServer.init()
   Value loaded from field org.apache.eventmesh.runtime.boot.EventMeshServer.eventMeshHttpConfiguration
   Redundant null check at EventMeshServer.java:[line 108]
   
   2nd appearance:
   In module eventmesh-runtime
   In class org.apache.eventmesh.runtime.boot.EventMeshServer
   In method org.apache.eventmesh.runtime.boot.EventMeshServer.init()
   Value loaded from field org.apache.eventmesh.runtime.boot.EventMeshServer.eventMeshHttpConfiguration
   Redundant null check at EventMeshServer.java:[line 108]
   
   ### Debug logs
   
   _No response_
   
   ### Are you willing to submit PR?
   
   - [ ] Yes I am willing to submit a PR!


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[GitHub] [incubator-eventmesh] kirinzhu closed issue #1008: [Bug] Redundant nullcheck

Posted by GitBox <gi...@apache.org>.
kirinzhu closed issue #1008: [Bug] Redundant nullcheck
URL: https://github.com/apache/incubator-eventmesh/issues/1008


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