feat: compatibility with lower-cased first-letter java class name

apache · Jun 13, 2024 · f3eff3b · f3eff3b
1 parent 872d8ed
commit f3eff3b
Show file tree

Hide file tree

Showing 2 changed files with 14 additions and 0 deletions.
diff --git a/common/rpc_service.go b/common/rpc_service.go
@@ -344,6 +344,7 @@ func suitableMethods(typ reflect.Type) (string, map[string]*MethodType) {
  //For better interoperability with java class,
  //we convert the first letter in methodName between
  //upper and lower case
+ methods[dubboutil.SwapCaseFirstRune(methodName)] = mt
  mts = append(mts, dubboutil.SwapCaseFirstRune(methodName))
  }
  }

diff --git a/server/server.go b/server/server.go
@@ -33,6 +33,7 @@ import (
 
 import (
  "dubbo.apache.org/dubbo-go/v3/common"
+ dubboutil "dubbo.apache.org/dubbo-go/v3/common/dubboutil"
  "dubbo.apache.org/dubbo-go/v3/metadata"
  "dubbo.apache.org/dubbo-go/v3/protocol"
  registry_exposed "dubbo.apache.org/dubbo-go/v3/registry/exposed_tmp"
@@ -180,6 +181,18 @@ func (s *Server) exportServices() (err error) {
  err = svcOpts.ExportWithoutInfo()
  } else {
  info := infoRaw.(*ServiceInfo)
+ //Add a method with a name of a differtent first-letter case
+ //to achieve interoperability with java
+ var additionalMethods []MethodInfo
+ for _, method := range info.Methods {
+ newMethod := method
+ newMethod.Name = dubboutil.SwapCaseFirstRune(method.Name)
+ additionalMethods = append(additionalMethods, newMethod)
+ }
+ for _, additionalMethod := range additionalMethods {
+ info.Methods = append(info.Methods, additionalMethod)
+ }
+
  err = svcOpts.ExportWithInfo(info)
  }
  if err != nil {