(shardingsphere) branch master updated: Refactor ShowComputeNodesExecutor (#34983)

[zhangliang]

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zhangliang pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/shardingsphere.git


The following commit(s) were added to refs/heads/master by this push:
     new 0f9c7271b77 Refactor ShowComputeNodesExecutor (#34983)
0f9c7271b77 is described below

commit 0f9c7271b777e30fe97ea8ce20d0afd38a612bdd
Author: Liang Zhang <zhangli...@apache.org>
AuthorDate: Fri Mar 14 01:24:25 2025 +0800

    Refactor ShowComputeNodesExecutor (#34983)
---
 .../ral/queryable/computenode/ShowComputeNodesExecutor.java        | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git 
a/proxy/backend/core/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/computenode/ShowComputeNodesExecutor.java
 
b/proxy/backend/core/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/computenode/ShowComputeNodesExecutor.java
index 41c334ae90e..c6ad283cca3 100644
--- 
a/proxy/backend/core/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/computenode/ShowComputeNodesExecutor.java
+++ 
b/proxy/backend/core/src/main/java/org/apache/shardingsphere/proxy/backend/handler/distsql/ral/queryable/computenode/ShowComputeNodesExecutor.java
@@ -43,9 +43,10 @@ public final class ShowComputeNodesExecutor implements 
DistSQLQueryExecutor<Show
     @Override
     public Collection<LocalDataQueryResultRow> getRows(final 
ShowComputeNodesStatement sqlStatement, final ContextManager contextManager) {
         String modeType = 
contextManager.getComputeNodeInstanceContext().getModeConfiguration().getType();
-        return "Standalone".equals(modeType)
-                ? 
Collections.singleton(buildRow(contextManager.getComputeNodeInstanceContext().getInstance(),
 modeType))
-                : 
contextManager.getPersistServiceFacade().getComputeNodePersistService().loadAllInstances().stream().map(each
 -> buildRow(each, modeType)).collect(Collectors.toList());
+        Collection<ComputeNodeInstance> instances = 
"Standalone".equals(modeType)
+                ? 
Collections.singleton(contextManager.getComputeNodeInstanceContext().getInstance())
+                : 
contextManager.getPersistServiceFacade().getComputeNodePersistService().loadAllInstances();
+        return instances.stream().map(each -> buildRow(each, 
modeType)).collect(Collectors.toList());
     }
     
     private LocalDataQueryResultRow buildRow(final ComputeNodeInstance 
instance, final String modeType) {