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Posted to commits@fury.apache.org by "lixunhuan7 (via GitHub)" <gi...@apache.org> on 2025/05/10 15:03:32 UTC

[I] Class class java.lang.Number doesn't support serialization. [fury]

lixunhuan7 opened a new issue, #2215:
URL: https://github.com/apache/fury/issues/2215

   ### Search before asking
   
   - [x] I had searched in the [issues](https://github.com/apache/fury/issues) and found no similar issues.
   
   
   ### Version
   
   <dependency>
               <groupId>org.apache.fury</groupId>
               <artifactId>fury-core</artifactId>
               <version>0.10.2</version>
           </dependency>
   
   
   os: macbook
   
   ### Component(s)
   
   Java
   
   ### Minimal reproduce step
   
   Caused by: java.lang.UnsupportedOperationException: Class class java.lang.Number doesn't support serialization.
   	at org.apache.fury.resolver.ClassResolver.getSerializerClass(ClassResolver.java:827) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.resolver.ClassResolver.getSerializerClass(ClassResolver.java:821) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.resolver.ClassResolver.createSerializer(ClassResolver.java:1231) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.resolver.ClassResolver.getOrUpdateClassInfo(ClassResolver.java:1183) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.resolver.ClassResolver.readClassInfo(ClassResolver.java:1699) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.Fury.readRef(Fury.java:874) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.Fury.deserialize(Fury.java:806) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.Fury.deserialize(Fury.java:727) ~[fury-core-0.10.2.jar:0.10.2]
   
   
   我已经使用fury.register(java.lang.Number.class) 还是提示我这个问题
   
   ### What did you expect to see?
   
   Caused by: java.lang.UnsupportedOperationException: Class class java.lang.Number doesn't support serialization.
   	at org.apache.fury.resolver.ClassResolver.getSerializerClass(ClassResolver.java:827) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.resolver.ClassResolver.getSerializerClass(ClassResolver.java:821) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.resolver.ClassResolver.createSerializer(ClassResolver.java:1231) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.resolver.ClassResolver.getOrUpdateClassInfo(ClassResolver.java:1183) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.resolver.ClassResolver.readClassInfo(ClassResolver.java:1699) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.Fury.readRef(Fury.java:874) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.Fury.deserialize(Fury.java:806) ~[fury-core-0.10.2.jar:0.10.2]
   	at org.apache.fury.Fury.deserialize(Fury.java:727) ~[fury-core-0.10.2.jar:0.10.2]
   
   
   我已经使用fury.register(java.lang.Number.class) 还是提示我这个问题
   
   ### What did you see instead?
   
   wu
   
   ### Anything Else?
   
   _No response_
   
   ### Are you willing to submit a PR?
   
   - [ ] I'm willing to submit a PR!


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Re: [I] Class class java.lang.Number doesn't support serialization. [fury]

Posted by "chaokunyang (via GitHub)" <gi...@apache.org>.
chaokunyang commented on issue #2215:
URL: https://github.com/apache/fury/issues/2215#issuecomment-2869007234

    java.lang.Number is an abstract class, which doesn't support serialization


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Re: [I] Class class java.lang.Number doesn't support serialization. [fury]

Posted by "lixunhuan7 (via GitHub)" <gi...@apache.org>.
lixunhuan7 closed issue #2215: Class class java.lang.Number doesn't support serialization.
URL: https://github.com/apache/fury/issues/2215


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