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.oracle.ast.stmt;
  
  import com.alibaba.druid.sql.ast.SQLName;
  import com.alibaba.druid.sql.ast.statement.SQLCheck;
  import com.alibaba.druid.sql.dialect.oracle.ast.OracleSQLObject;
  import com.alibaba.druid.sql.dialect.oracle.visitor.OracleASTVisitor;
  import com.alibaba.druid.sql.visitor.SQLASTVisitor;
  
  public class OracleCheck extends SQLCheck implements OracleConstraint, OracleSQLObject {
      private OracleUsingIndexClause using;
      private SQLName exceptionsInto;
      private Initially initially;
      private Boolean deferrable;
  
      @Override
      protected void accept0(SQLASTVisitor visitor) {
          if (visitor instanceof OracleASTVisitor) {
              accept0((OracleASTVisitor) visitor);
              return;
          }
  
          super.accept(visitor);
      }
  
      public void accept0(OracleASTVisitor visitor) {
          if (visitor.visit(this)) {
              acceptChild(visitor, this.getName());
              acceptChild(visitor, this.getExpr());
  
              acceptChild(visitor, using);
              acceptChild(visitor, exceptionsInto);
          }
          visitor.endVisit(this);
      }
  
      public Boolean getDeferrable() {
          return deferrable;
      }
  
      public void setDeferrable(Boolean deferrable) {
          this.deferrable = deferrable;
      }
  
      public Initially getInitially() {
          return initially;
      }
  
      public void setInitially(Initially initially) {
          this.initially = initially;
      }
  
      public SQLName getExceptionsInto() {
          return exceptionsInto;
      }
  
      public void setExceptionsInto(SQLName exceptionsInto) {
          this.exceptionsInto = exceptionsInto;
      }
  
      public OracleUsingIndexClause getUsing() {
          return using;
      }
  
      public void setUsing(OracleUsingIndexClause using) {
          if (using != null) {
              using.setParent(this);
          }
          this.using = using;
      }
  
      public void cloneTo(OracleCheck x) {
          super.cloneTo(x);
          if (using != null) {
              x.setUsing(using.clone());
          }
          if (exceptionsInto != null) {
              x.setExceptionsInto(exceptionsInto.clone());
          }
          x.initially = initially;
          x.deferrable = deferrable;
      }
  
      public OracleCheck clone() {
          OracleCheck x = new OracleCheck();
          cloneTo(x);
          return x;
      }
  }
  