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'jdbacl' stands for 'Java DataBase ACcess Layer' and provides utilities for accessing JDBC databases from Java programs, retrieving meta information in an object model and querying database data. 'rapiddweller jdbacl' is forked from Databene jdbacl by Volker Bergmann.

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/*
 * (c) Copyright 2011-2014 by Volker Bergmann. All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, is permitted under the terms of the
 * GNU General Public License (GPL).
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * WITHOUT A WARRANTY OF ANY KIND. ALL EXPRESS OR IMPLIED CONDITIONS,
 * REPRESENTATIONS AND WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE
 * HEREBY EXCLUDED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

package com.rapiddweller.jdbacl.model;

import com.rapiddweller.common.collection.OrderedNameMap;

import java.util.ArrayList;
import java.util.Collection;
import java.util.List;

/**
 * Helper implementation for {@link TableHolder} and {@link SequenceHolder}.


 * Created: 30.05.2011 09:34:30
 *
 * @author Volker Bergmann
 * @since 0.6.8
 */
public class TableContainerSupport implements TableHolder, SequenceHolder {

  private final OrderedNameMap subContainers;
  private final OrderedNameMap tables;
  private final OrderedNameMap sequences;

  /**
   * Instantiates a new Table container support.
   */
  public TableContainerSupport() {
    this.subContainers = OrderedNameMap.createCaseIgnorantMap();
    this.tables = OrderedNameMap.createCaseIgnorantMap();
    this.sequences = OrderedNameMap.createCaseIgnorantMap();
  }

  // sub container operations ----------------------------------------------------------------------------------------

  /**
   * Add sub container.
   *
   * @param subContainer the sub container
   */
  public void addSubContainer(TableContainer subContainer) {
    subContainers.put(subContainer.getName(), subContainer);
  }

  /**
   * Gets sub containers.
   *
   * @return the sub containers
   */
  public Collection getSubContainers() {
    return subContainers.values();
  }

  // table operations ------------------------------------------------------------------------------------------------

  @Override
  public List getTables() {
    return getTables(false);
  }

  @Override
  public List getTables(boolean recursive) {
    return getTables(recursive, new ArrayList<>());
  }

  /**
   * Gets tables.
   *
   * @param recursive the recursive
   * @param result    the result
   * @return the tables
   */
  public List getTables(boolean recursive, List result) {
    result.addAll(tables.values());
    if (recursive) {
      for (TableContainer subContainer : subContainers.values()) {
        subContainer.getTables(recursive, result);
      }
    }
    return result;
  }

  @Override
  public DBTable getTable(String tableName) {
    return tables.get(tableName);
  }

  /**
   * Add table.
   *
   * @param table the table
   */
  public void addTable(DBTable table) {
    tables.put(table.getName(), table);
  }

  /**
   * Remove table.
   *
   * @param table the table
   */
  public void removeTable(DBTable table) {
    tables.remove(table.getName());
  }

  // sequence operations ---------------------------------------------------------------------------------------------

  /**
   * Add sequence.
   *
   * @param sequence the sequence
   */
  public void addSequence(DBSequence sequence) {
    this.sequences.put(sequence.getName(), sequence);
  }

  @Override
  public List getSequences(boolean recursive) {
    return getSequences(recursive, new ArrayList<>());
  }

  /**
   * Gets sequences.
   *
   * @param recursive the recursive
   * @param result    the result
   * @return the sequences
   */
  public List getSequences(boolean recursive, List result) {
    result.addAll(sequences.values());
    if (recursive) {
      for (TableContainer subContainer : subContainers.values()) {
        subContainer.getSequences(recursive, result);
      }
    }
    return result;
  }

  /**
   * Gets components.
   *
   * @return the components
   */
  public List getComponents() {
    List result = new ArrayList<>();
    result.addAll(getTables(false));
    result.addAll(getSubContainers());
    result.addAll(getSequences(false));
    return result;
  }

}