content: /*
   * Copyright 1999-2017 Alibaba Group Holding Ltd.
   *
   * Licensed 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 com.alibaba.druid.sql.dialect.mysql.ast.statement;
  
  import com.alibaba.druid.sql.ast.SQLName;
  import com.alibaba.druid.sql.ast.statement.SQLAlterStatement;
  import com.alibaba.druid.sql.dialect.mysql.ast.MySqlObjectImpl;
  import com.alibaba.druid.sql.dialect.mysql.visitor.MySqlASTVisitor;
  
  import java.util.ArrayList;
  import java.util.List;
  
  public class MySqlRenameTableStatement extends MySqlStatementImpl implements SQLAlterStatement {
      private List<Item> items = new ArrayList<Item>(2);
  
      public List<Item> getItems() {
          return items;
      }
  
      public void addItem(Item item) {
          if (item != null) {
              item.setParent(this);
          }
          this.items.add(item);
      }
  
      public void accept0(MySqlASTVisitor visitor) {
          if (visitor.visit(this)) {
              acceptChild(visitor, items);
          }
          visitor.endVisit(this);
      }
  
      public static class Item extends MySqlObjectImpl {
          private SQLName name;
          private SQLName to;
  
          public SQLName getName() {
              return name;
          }
  
          public void setName(SQLName name) {
              this.name = name;
          }
  
          public SQLName getTo() {
              return to;
          }
  
          public void setTo(SQLName to) {
              this.to = to;
          }
  
          @Override
          public void accept0(MySqlASTVisitor visitor) {
              if (visitor.visit(this)) {
                  acceptChild(visitor, name);
                  acceptChild(visitor, to);
              }
              visitor.endVisit(this);
          }
  
      }
  }
  