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.ast.statement;
  
  import com.alibaba.druid.sql.ast.SQLExpr;
  import com.alibaba.druid.sql.ast.SQLName;
  import com.alibaba.druid.sql.ast.SQLReplaceable;
  import com.alibaba.druid.sql.ast.SQLStatementImpl;
  import com.alibaba.druid.sql.visitor.SQLASTVisitor;
  
  public class SQLShowCreateTableStatement extends SQLStatementImpl implements SQLShowStatement, SQLReplaceable {
      private SQLName name;
      private boolean all;
  
      private SQLName likeMapping; // for DLA
  
      public void accept0(SQLASTVisitor visitor) {
          if (visitor.visit(this)) {
              acceptChild(visitor, name);
              acceptChild(visitor, likeMapping);
          }
          visitor.endVisit(this);
      }
  
      public SQLName getName() {
          return name;
      }
  
      public void setName(SQLName name) {
          if (name != null) {
              name.setParent(this);
          }
          this.name = name;
      }
  
      public SQLName getLikeMapping() {
          return likeMapping;
      }
  
      public void setLikeMapping(SQLName likeMapping) {
          this.likeMapping = likeMapping;
      }
  
      public boolean isAll() {
          return all;
      }
  
      public void setAll(boolean all) {
          this.all = all;
      }
  
      @Override
      public boolean replace(SQLExpr expr, SQLExpr target) {
          if (name == expr) {
              setName((SQLName) target);
              return true;
          }
          if (likeMapping == expr) {
              setLikeMapping((SQLName) target);
              return true;
          }
          return false;
      }
  }
  