use hasExtension

apache · May 21, 2023 · ee5bd10 · ee5bd10
1 parent 3a7d20c
commit ee5bd10
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/...o-registry-api/src/main/java/org/apache/dubbo/registry/integration/RegistryDirectory.java b/...o-registry-api/src/main/java/org/apache/dubbo/registry/integration/RegistryDirectory.java
@@ -449,10 +449,8 @@ private boolean checkProtocolValid(String queryProtocols, URL providerUrl) {
                     accept = true;
                     break;
                 } else {
-                    try {
-                        moduleModel.getApplicationModel().getExtensionLoader(Protocol.class).getExtension(acceptProtocol);
-                    } catch (IllegalStateException e) {
-                        throw new SkipFailbackWrapperException(e);
+                    if (!moduleModel.getApplicationModel().getExtensionLoader(Protocol.class).hasExtension(acceptProtocol)) {
+                        throw new SkipFailbackWrapperException(new IllegalStateException("No such extension org.apache.dubbo.rpc.Protocol by name " + acceptProtocol + ",  please check whether related SPI module is missing"));
                     }
                 }
             }