content: /*
   * Licensed to the Apache Software Foundation (ASF) under one or more
   * contributor license agreements.  See the NOTICE file distributed with
   * this work for additional information regarding copyright ownership.
   * The ASF licenses this file to You 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 org.apache.carbondata.core.metadata.schema.table;
  
  import java.util.Objects;
  
  /**
   * Builder for {@link CarbonTable}
   */
  public class CarbonTableBuilder {
  
    private String tableName;
    private String databaseName;
    private String tablePath;
    private boolean isTransactionalTable;
    private TableSchema tableSchema;
  
    public CarbonTableBuilder tableName(String tableName) {
      this.tableName = tableName;
      return this;
    }
  
    public CarbonTableBuilder databaseName(String databaseName) {
      this.databaseName = databaseName;
      return this;
    }
  
    public CarbonTableBuilder tablePath(String tablePath) {
      Objects.requireNonNull(tablePath, "tablePath should not be null");
      this.tablePath = tablePath;
      return this;
    }
  
    public CarbonTableBuilder isTransactionalTable(boolean isTransactionalTable) {
      this.isTransactionalTable = isTransactionalTable;
      return this;
    }
  
    public CarbonTableBuilder tableSchema(TableSchema tableSchema) {
      Objects.requireNonNull(tableSchema, "tableSchema should not be null");
      this.tableSchema = tableSchema;
      return this;
    }
  
    public CarbonTable build() {
      Objects.requireNonNull(tablePath, "tablePath should not be null");
      Objects.requireNonNull(tableSchema, "tableSchema should not be null");
  
      TableInfo tableInfo = new TableInfo();
      tableInfo.setDatabaseName(databaseName);
      tableInfo.setTableUniqueName(CarbonTable.buildUniqueName(databaseName, tableName));
      tableInfo.setFactTable(tableSchema);
      tableInfo.setTablePath(tablePath);
      tableInfo.setTransactionalTable(isTransactionalTable);
      tableInfo.setLastUpdatedTime(System.currentTimeMillis());
      return CarbonTable.buildFromTableInfo(tableInfo);
    }
  }
  