add sharding visitor

2023-03-04 19:17:16 +00:00 · 2012-06-21 22:21:37 +08:00
parent 3e9b26730b
commit 5e00fe215d
3 changed files with 68 additions and 13 deletions
@@ -0,0 +1,17 @@
+package com.alibaba.druid.sql.visitor;
+
+import com.alibaba.druid.sql.ast.SQLObject;
+import com.alibaba.druid.sql.ast.statement.SQLInsertStatement;
+
+public class SQLShardingVisitor extends SQLASTVisitorAdapter {
+    
+    public void postVisit(SQLObject x) {
+    }
+
+    public void preVisit(SQLObject x) {
+    }
+
+    public boolean visit(SQLInsertStatement x) {
+        return false;
+    }
+}