/*
 * Licensed to STRATIO (C) under one or more contributor license agreements.
 * See the NOTICE file distributed with this work for additional information
 * regarding copyright ownership.  The STRATIO (C) 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 com.stratio.meta2.common.metadata;

import com.stratio.meta2.common.data.ClusterName;
import com.stratio.meta2.common.data.ColumnName;
import com.stratio.meta2.common.data.IndexName;
import com.stratio.meta2.common.data.TableName;

import java.util.ArrayList;
import java.util.List;
import java.util.Map;

public class TableMetadata implements IMetadata {
  private final TableName name;

  private final Map<String, Object> options;

  private final Map<ColumnName, ColumnMetadata> columns;

  private final Map<IndexName, IndexMetadata> indexes;

  private final ClusterName clusterRef;

  private final List<ColumnName> partitionKey;
  private final List<ColumnName> clusterKey;


  public TableMetadata(TableName name, Map<String, Object> options,
      Map<ColumnName, ColumnMetadata> columns, Map<IndexName, IndexMetadata> indexes,
      ClusterName clusterRef,
      List<ColumnName> partitionKey, List<ColumnName> clusterKey) {
    this.name = name;
    this.options = options;
    this.columns = columns;
    this.indexes = indexes;
    this.clusterRef = clusterRef;

    this.partitionKey = partitionKey;
    this.clusterKey = clusterKey;
  }


  public TableName getName() {
    return name;
  }


  public Map<String, Object> getOptions() {
    return options;
  }

  public Map<ColumnName, ColumnMetadata> getColumns() {
    return columns;
  }

  public ClusterName getClusterRef() {
    return clusterRef;
  }

  public List<ColumnName> getPartitionKey() {
    return partitionKey;
  }

  public List<ColumnName> getClusterKey() {
    return clusterKey;
  }

  public List<ColumnName> getPrimaryKey() {
    List<ColumnName> result= new ArrayList<>();
    result.addAll(partitionKey);
    result.addAll(clusterKey);
    return result;
  }

  public Map<IndexName, IndexMetadata> getIndexes() {
    return indexes;
  }

  /**
   * Determine whether the selected column is part of the primary key or not.
   * @param columnName The column name.
   * @return Whether is part of the primary key.
   */
  public boolean isPK(ColumnName columnName){
    return partitionKey.contains(columnName) || clusterKey.contains(columnName);
  }

  /**
   * Determine whether the selected column has an associated index.
   * @param columnName The column name.
   * @return Whether is indexed or not.
   */
  public boolean isIndexed(ColumnName columnName){
    //TODO Implement isIndexed()
    return false;
  }

}

@@ -3152,36 +3152,152 @@
     
-//TODO Implement isIndexed()
+for(IndexMetadata indexMetadata:indexes.values())%7B%0A      if(indexMetadata.getColumns().contains(columnName))%7B%0A        return true;%0A      %7D%0A    %7D
 %0A   

Change isIndexed