Tgofjuan opened a new issue, #15475: URL: https://github.com/apache/dubbo/issues/15475
### Pre-check - [x] I am sure that all the content I provide is in English. ### Search before asking - [x] I had searched in the [issues](https://github.com/apache/dubbo/issues?q=is%3Aissue) and found no similar issues. ### Apache Dubbo Component Java SDK (apache/dubbo) ### Dubbo Version dubbo-cluster-sepcify-address-dubbo3:3.3.1 ## Bug Description There's a type inconsistency in `RpcServiceContext` class that can cause `NullPointerException`: - Field `localInvoke` is declared as `Boolean` (wrapper type) with initial value `null` - Method `setLocalInvoke(boolean localInvoke)` accepts `boolean` (primitive type) ## Code Location - File: `dubbo-rpc/dubbo-rpc-api/src/main/java/org/apache/dubbo/rpc/RpcServiceContext.java` - Field declaration: Line 60 - Setter method: Lines 628-630 ### Steps to reproduce this issue When trying to restore the original `localInvoke` value: ```java Boolean originalLocalInvoke = RpcContext.getServiceContext().getLocalInvoke(); // returns null try { if (!LocalContextConfig.getServerAddress().equals(ip)) { RpcContext.getServiceContext().setLocalInvoke(false); } UserSpecifiedAddressUtil.setAddress(new Address(ip, port, false)); } finally { // Later trying to restore: RpcContext.getServiceContext().setLocalInvoke(originalLocalInvoke); // NPE when originalLocalInvoke is null } ### What you expected to happen Change the setter method to accept Boolean type: setLocalInvoke(Boolean localInvoke) ### Anything else _No response_ ### Are you willing to submit a pull request to fix on your own? - [x] Yes I am willing to submit a pull request on my own! ### Code of Conduct - [x] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: notifications-unsubscr...@dubbo.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: notifications-unsubscr...@dubbo.apache.org For additional commands, e-mail: notifications-h...@dubbo.apache.org
