Share project "druid" into "http://code.alibabatech.com/svn/druid"

git-svn-id: http://code.alibabatech.com/svn/druid/trunk@2 b9813039-fb51-4c41-a8b9-e21c2acb5095

src/main/java/com/alibaba/druid/sql/ast/SQLStatementImpl.java

@@ -0,0 +1,25 @@
+package com.alibaba.druid.sql.ast;
+
+import com.alibaba.druid.sql.dialect.oracle.ast.visitor.OracleASTVisitor;
+import com.alibaba.druid.sql.visitor.SQLASTVisitor;
+
+public abstract class SQLStatementImpl extends SQLObjectImpl implements SQLStatement {
+    private static final long serialVersionUID = 1L;
+
+    public SQLStatementImpl() {
+
+    }
+
+    public void output(StringBuffer buf) {
+        buf.append(super.toString());
+    }
+
+    @Override
+    protected void accept0(SQLASTVisitor visitor) {
+        throw new UnsupportedOperationException(this.getClass().getName());
+    }
+
+    protected void accept0(OracleASTVisitor visitor) {
+        throw new UnsupportedOperationException(this.getClass().getName());
+    }
+}