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.apex.malhar.contrib.misc.streamquery.condition;
  
  import java.util.HashSet;
  import java.util.Map;
  import java.util.Set;
  
  import javax.validation.constraints.NotNull;
  
  import org.apache.apex.malhar.lib.streamquery.condition.Condition;
  
  /**
   * An implementation of condition class to check if a column value is in a given set of values.
   * <p>
   * <br>
   * <b>Properties : </b> <br>
   * <b> column : </b> Column name for which value is checked in values set. <br>
   * <b> inValues : </b> Set of values in which column value is checked. <br>
   * @displayName In Condition
   * @category Stream Manipulators
   * @tags sql condition
   * @since 0.3.4
   * @deprecated
   */
  @Deprecated
  public class InCondition extends Condition
  {
    /**
     * Column name for which value is checked in values set.
     */
    @NotNull
    private String column;
  
    /**
     * Set of values in which column value is checked.
     */
    private Set<Object> inValues = new HashSet<Object>();
  
    /**
     * @param column Column name for which value is checked in values set.
     */
    public InCondition(@NotNull String column)
    {
      this.column = column;
    }
  
    @Override
    public boolean isValidRow(@NotNull Map<String, Object> row)
    {
      if (!row.containsKey(column)) {
        return false;
      }
      return inValues.contains(row.get(column));
    }
  
    @Override
    public boolean isValidJoin(@NotNull Map<String, Object> row1, @NotNull Map<String, Object> row2)
    {
      return false;
    }
  
    public String getColumn()
    {
      return column;
    }
  
    public void setColumn(String column)
    {
      this.column = column;
    }
  
    public void addInValue(Object value)
    {
      this.inValues.add(value);
    }
  
  }
  