(shardingsphere) branch master updated: Add AdvancedDistSQLUpdateExecutor (#32665)

[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 fd43e0be66f Add AdvancedDistSQLUpdateExecutor (#32665)
fd43e0be66f is described below

commit fd43e0be66fda12d92a230acad363cb1650b139a
Author: Liang Zhang <zhangli...@apache.org>
AuthorDate: Sun Aug 25 02:55:23 2024 +0800

    Add AdvancedDistSQLUpdateExecutor (#32665)
---
 .../update/AdvancedDistSQLUpdateExecutor.java      | 30 ++++++++++++++++++++++
 .../engine/update/DistSQLUpdateExecuteEngine.java  |  3 ++-
 2 files changed, 32 insertions(+), 1 deletion(-)

diff --git 
a/infra/distsql-handler/src/main/java/org/apache/shardingsphere/distsql/handler/engine/update/AdvancedDistSQLUpdateExecutor.java
 
b/infra/distsql-handler/src/main/java/org/apache/shardingsphere/distsql/handler/engine/update/AdvancedDistSQLUpdateExecutor.java
new file mode 100644
index 00000000000..675731e70ff
--- /dev/null
+++ 
b/infra/distsql-handler/src/main/java/org/apache/shardingsphere/distsql/handler/engine/update/AdvancedDistSQLUpdateExecutor.java
@@ -0,0 +1,30 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements.  See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License.  You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package org.apache.shardingsphere.distsql.handler.engine.update;
+
+import org.apache.shardingsphere.distsql.statement.DistSQLStatement;
+import org.apache.shardingsphere.infra.spi.annotation.SingletonSPI;
+
+/**
+ * Advanced DistSQL update executor.
+ * 
+ * @param <T> type of DistSQL statement
+ */
+@SingletonSPI
+public interface AdvancedDistSQLUpdateExecutor<T extends DistSQLStatement> 
extends DistSQLUpdateExecutor<T> {
+}
diff --git 
a/infra/distsql-handler/src/main/java/org/apache/shardingsphere/distsql/handler/engine/update/DistSQLUpdateExecuteEngine.java
 
b/infra/distsql-handler/src/main/java/org/apache/shardingsphere/distsql/handler/engine/update/DistSQLUpdateExecuteEngine.java
index 64a14819206..aded74b6aee 100644
--- 
a/infra/distsql-handler/src/main/java/org/apache/shardingsphere/distsql/handler/engine/update/DistSQLUpdateExecuteEngine.java
+++ 
b/infra/distsql-handler/src/main/java/org/apache/shardingsphere/distsql/handler/engine/update/DistSQLUpdateExecuteEngine.java
@@ -78,7 +78,8 @@ public final class DistSQLUpdateExecuteEngine {
     
     @SuppressWarnings({"rawtypes", "unchecked"})
     private void executeNormalUpdate() throws SQLException {
-        DistSQLUpdateExecutor executor = 
TypedSPILoader.getService(DistSQLUpdateExecutor.class, sqlStatement.getClass());
+        Optional<AdvancedDistSQLUpdateExecutor> advancedExecutor = 
TypedSPILoader.findService(AdvancedDistSQLUpdateExecutor.class, 
sqlStatement.getClass());
+        DistSQLUpdateExecutor executor = advancedExecutor.isPresent() ? 
advancedExecutor.get() : TypedSPILoader.getService(DistSQLUpdateExecutor.class, 
sqlStatement.getClass());
         ShardingSphereDatabase database = null == databaseName ? null : 
contextManager.getDatabase(databaseName);
         new DistSQLExecutorAwareSetter(executor).set(contextManager, database, 
null, sqlStatement);
         new DistSQLExecutorRequiredChecker(executor).check(sqlStatement, 
contextManager, database);