studio.raptor.sqlparser.dialect.mysql.ast.MySqlObjectImpl Maven / Gradle / Ivy

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/*
 * 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 studio.raptor.sqlparser.dialect.mysql.ast;

import studio.raptor.sqlparser.ast.SQLObjectImpl;
import studio.raptor.sqlparser.dialect.mysql.visitor.MySqlASTVisitor;
import studio.raptor.sqlparser.visitor.SQLASTVisitor;

public abstract class MySqlObjectImpl extends SQLObjectImpl implements MySqlObject {

  @Override
  protected void accept0(SQLASTVisitor visitor) {
    if (visitor instanceof MySqlASTVisitor) {
      accept0((MySqlASTVisitor) visitor);
    } else {
      throw new IllegalArgumentException(
          "not support visitor type : " + visitor.getClass().getName());
    }
  }

  public abstract void accept0(MySqlASTVisitor visitor);
}