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.DbType;
  import com.alibaba.druid.sql.ast.SQLName;
  import com.alibaba.druid.sql.ast.SQLStatementImpl;
  import com.alibaba.druid.sql.ast.expr.SQLIntegerExpr;
  import com.alibaba.druid.sql.visitor.SQLASTVisitor;
  
  import java.util.ArrayList;
  import java.util.List;
  
  public class SQLTruncateStatement extends SQLStatementImpl {
      protected List<SQLExprTableSource> tableSources = new ArrayList<SQLExprTableSource>(2);
      private boolean purgeSnapshotLog;
      private boolean only;
      private Boolean restartIdentity;
      private Boolean cascade;
  
      // db2
      private boolean dropStorage;
      private boolean reuseStorage;
      private boolean immediate;
      private boolean ignoreDeleteTriggers;
      private boolean restrictWhenDeleteTriggers;
      private boolean continueIdentity;
      protected boolean ifExists;
      protected List<SQLAssignItem> partitions = new ArrayList<SQLAssignItem>();
  
      // adb
      protected boolean partitionAll;
      protected List<SQLIntegerExpr> partitionsForADB = new ArrayList<SQLIntegerExpr>();
  
      public SQLTruncateStatement() {
      }
  
      public SQLTruncateStatement(DbType dbType) {
          super(dbType);
      }
  
      public List<SQLExprTableSource> getTableSources() {
          return tableSources;
      }
  
      public void setTableSources(List<SQLExprTableSource> tableSources) {
          this.tableSources = tableSources;
      }
  
      public void addTableSource(SQLName name) {
          SQLExprTableSource tableSource = new SQLExprTableSource(name);
          tableSource.setParent(this);
          this.tableSources.add(tableSource);
      }
  
      @Override
      protected void accept0(SQLASTVisitor visitor) {
          if (visitor.visit(this)) {
              acceptChild(visitor, tableSources);
          }
          visitor.endVisit(this);
      }
  
      public boolean isPurgeSnapshotLog() {
          return purgeSnapshotLog;
      }
  
      public void setPurgeSnapshotLog(boolean purgeSnapshotLog) {
          this.purgeSnapshotLog = purgeSnapshotLog;
      }
  
      public boolean isOnly() {
          return only;
      }
  
      public void setOnly(boolean only) {
          this.only = only;
      }
  
      public Boolean getRestartIdentity() {
          return restartIdentity;
      }
  
      public void setRestartIdentity(Boolean restartIdentity) {
          this.restartIdentity = restartIdentity;
      }
  
      public Boolean getCascade() {
          return cascade;
      }
  
      public void setCascade(Boolean cascade) {
          this.cascade = cascade;
      }
  
      public boolean isDropStorage() {
          return dropStorage;
      }
  
      public void setDropStorage(boolean dropStorage) {
          this.dropStorage = dropStorage;
      }
  
      public boolean isReuseStorage() {
          return reuseStorage;
      }
  
      public void setReuseStorage(boolean reuseStorage) {
          this.reuseStorage = reuseStorage;
      }
  
      public boolean isImmediate() {
          return immediate;
      }
  
      public void setImmediate(boolean immediate) {
          this.immediate = immediate;
      }
  
      public boolean isIgnoreDeleteTriggers() {
          return ignoreDeleteTriggers;
      }
  
      public void setIgnoreDeleteTriggers(boolean ignoreDeleteTriggers) {
          this.ignoreDeleteTriggers = ignoreDeleteTriggers;
      }
  
      public boolean isRestrictWhenDeleteTriggers() {
          return restrictWhenDeleteTriggers;
      }
  
      public void setRestrictWhenDeleteTriggers(boolean restrictWhenDeleteTriggers) {
          this.restrictWhenDeleteTriggers = restrictWhenDeleteTriggers;
      }
  
      public boolean isContinueIdentity() {
          return continueIdentity;
      }
  
      public void setContinueIdentity(boolean continueIdentity) {
          this.continueIdentity = continueIdentity;
      }
  
      @Override
      public List getChildren() {
          return tableSources;
      }
  
      public boolean isIfExists() {
          return ifExists;
      }
  
      public void setIfExists(boolean ifExists) {
          this.ifExists = ifExists;
      }
  
      public List<SQLAssignItem> getPartitions() {
          return partitions;
      }
  
      public boolean isPartitionAll() {
          return partitionAll;
      }
  
      public void setPartitionAll(boolean partitionAll) {
          this.partitionAll = partitionAll;
      }
  
      public List<SQLIntegerExpr> getPartitionsForADB() {
          return partitionsForADB;
      }
  
  }
  