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Merge pull request #2444 from ruansheng8/fix-npe

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fix dubbo ServiceParameterResolver NPE
pull/2447/head
Steve Rao 3 years ago committed by GitHub
parent 0aea430aa8 22862402d2
commit e38900ba55
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spring-cloud-alibaba-starters/spring-cloud-starter-dubbo/src/main/java/com/alibaba/cloud/dubbo/service/parameter/AbstractNamedValueServiceParameterResolver.java
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@ -112,7 +112,7 @@ public abstract class AbstractNamedValueServiceParameterResolver
} }
} }
return index > -1 ? arguments[index] : null; return index != null && index > -1 ? arguments[index] : null;
} }
protected Collection<String> getNames(RestMethodMetadata restMethodMetadata, protected Collection<String> getNames(RestMethodMetadata restMethodMetadata,

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