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.SQLStatementImpl;
  import com.alibaba.druid.sql.visitor.SQLASTVisitor;
  
  import java.util.ArrayList;
  import java.util.List;
  
  public class SQLAlterMaterializedViewStatement extends SQLStatementImpl implements SQLAlterStatement {
      private SQLName name;
  
      private boolean refreshFast;
      private boolean refreshComplete;
      private boolean refreshForce;
      private boolean refreshOnCommit;
      private boolean refreshOnDemand;
      private boolean refreshStartWith;
      private boolean refreshNext;
      private final List<SQLExpr> partitions = new ArrayList<SQLExpr>(); // odps
  
      private Boolean enableQueryRewrite;
  
      private SQLExpr startWith;
      private SQLExpr next;
  
      // for ADB
      protected boolean refreshOnOverWrite;
      private boolean rebuild;
  
      public SQLName getName() {
          return name;
      }
  
      public void setName(SQLName name) {
          if (name != null) {
              name.setParent(this);
          }
          this.name = name;
      }
  
      public boolean isRefresh() {
          return refreshFast || refreshComplete || refreshForce || refreshOnDemand || refreshOnCommit || refreshStartWith || refreshNext || refreshOnOverWrite;
      }
  
      public boolean isRefreshFast() {
          return refreshFast;
      }
  
      public void setRefreshFast(boolean refreshFast) {
          this.refreshFast = refreshFast;
      }
  
      public boolean isRefreshComplete() {
          return refreshComplete;
      }
  
      public void setRefreshComplete(boolean refreshComplete) {
          this.refreshComplete = refreshComplete;
      }
  
      public boolean isRefreshForce() {
          return refreshForce;
      }
  
      public void setRefreshForce(boolean refreshForce) {
          this.refreshForce = refreshForce;
      }
  
      public boolean isRefreshOnCommit() {
          return refreshOnCommit;
      }
  
      public void setRefreshOnCommit(boolean refreshOnCommit) {
          this.refreshOnCommit = refreshOnCommit;
      }
  
      public boolean isRefreshOnDemand() {
          return refreshOnDemand;
      }
  
      public void setRefreshOnDemand(boolean refreshOnDemand) {
          this.refreshOnDemand = refreshOnDemand;
      }
  
      public boolean isRefreshOnOverWrite() {
          return refreshOnOverWrite;
      }
  
      public void setRefreshOnOverWrite(boolean refreshOnOverWrite) {
          this.refreshOnOverWrite = refreshOnOverWrite;
      }
  
      public boolean isRefreshStartWith() {
          return refreshStartWith;
      }
  
      public void setRefreshStartWith(boolean refreshStartWith) {
          this.refreshStartWith = refreshStartWith;
      }
  
      public boolean isRefreshNext() {
          return refreshNext;
      }
  
      public void setRefreshNext(boolean refreshNext) {
          this.refreshNext = refreshNext;
      }
  
      public Boolean getEnableQueryRewrite() {
          return enableQueryRewrite;
      }
  
      public void setEnableQueryRewrite(Boolean enableQueryRewrite) {
          this.enableQueryRewrite = enableQueryRewrite;
      }
  
      public SQLExpr getStartWith() {
          return startWith;
      }
  
      public void setStartWith(SQLExpr x) {
          if (x != null) {
              x.setParent(this);
          }
          this.startWith = x;
      }
  
      public SQLExpr getNext() {
          return next;
      }
  
      public void setNext(SQLExpr x) {
          if (x != null) {
              x.setParent(this);
          }
          this.next = x;
      }
  
      public boolean isRebuild() {
          return rebuild;
      }
  
      public void setRebuild(boolean rebuild) {
          this.rebuild = rebuild;
      }
  
      public List<SQLExpr> getPartitions() {
          return partitions;
      }
  
      @Override
      protected void accept0(SQLASTVisitor visitor) {
          if (visitor.visit(this)) {
              acceptChild(visitor, name);
              acceptChild(visitor, startWith);
              acceptChild(visitor, next);
              acceptChild(visitor, partitions);
          }
          visitor.endVisit(this);
      }
  
      @Override
      public DDLObjectType getDDLObjectType() {
          return DDLObjectType.MATERIALIZED_VIEW;
      }
  }
  