Application: gvSIG desktop

/**

 * gvSIG. Desktop Geographic Information System.

 *

 * Copyright (C) 2007-2013 gvSIG Association.

 *

 * This program is free software; you can redistribute it and/or

 * modify it under the terms of the GNU General Public License

 * as published by the Free Software Foundation; either version 3

 * of the License, or (at your option) any later version.

 *

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 *

 * You should have received a copy of the GNU General Public License

 * along with this program; if not, write to the Free Software

 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,

 * MA  02110-1301, USA.

 *

 * For any additional information, do not hesitate to contact us

 * at info AT gvsig.com, or visit our website www.gvsig.com.

 */

package org.gvsig.fmap.dal.feature.impl;

import java.util.Iterator;

import org.gvsig.expressionevaluator.Expression;

import org.gvsig.fmap.dal.DataSet;

import org.gvsig.fmap.dal.DataStore;

import org.gvsig.fmap.dal.feature.EditableFeature;

import org.gvsig.fmap.dal.feature.EditableFeatureType;

import org.gvsig.fmap.dal.feature.Feature;

import org.gvsig.fmap.dal.feature.FeatureIndex;

import org.gvsig.fmap.dal.feature.FeatureReference;

import org.gvsig.fmap.dal.feature.FeatureStore;

import org.gvsig.fmap.dal.feature.FeatureStoreNotification;

import org.gvsig.fmap.dal.feature.FeatureType;

import org.gvsig.fmap.dal.feature.FeatureType.FeatureTypeChanged;

import org.gvsig.tools.observer.BaseNotification;

import org.gvsig.tools.undo.command.Command;

@SuppressWarnings("OverridableMethodCallInConstructor")

public class DefaultFeatureStoreNotification

        extends BaseNotification

        implements FeatureStoreNotification {

  private static final int VALUE_SOURCE = 0;

  private static final int VALUE_FEATURE = 1;

  private static final int VALUE_COLLECTION_RESULT = 2;

  private static final int VALUE_LOAD_COLLECTION_SUCCESSFULLY = 3;

  private static final int VALUE_EXCEPTION_LOADING = 4;

  private static final int VALUE_COMMAND = 5;

  private static final int VALUE_FEATURE_INDEX = 6;

  private static final int VALUE_FEATURETYPE = 7;

  private static final int VALUE_CHANGEDS_FEATURETYPES = 8;

  private static final int VALUE_UPDATEDS_FEATURES = 9;

  private static final int VALUE_INSERTEDS_FEATURES = 10;

  private static final int VALUE_DELETEDS_FEATURES = 11;

  private static final int VALUE_IS_SELECTION_COMPROMISED = 12;

  private static final int VALUE_EDITING_SESSION = 13;

  private static final int VALUE_EDIT_MODE = 14;

  private static final int VALUE_EXPRESSION = 15;

  private static final int VALUES_COUNT = 16;

  public DefaultFeatureStoreNotification(String type) {

    super(type, VALUES_COUNT);

    this.setValue(VALUE_LOAD_COLLECTION_SUCCESSFULLY, false);

    this.setValue(VALUE_IS_SELECTION_COMPROMISED, false);

  }

  public DefaultFeatureStoreNotification(DataStore source, String type) {

    this(type);

    this.setValue(VALUE_SOURCE, source);

  }

  public DefaultFeatureStoreNotification(DataStore source, String type, String editingSession) {

    this(source, type);

    this.setValue(VALUE_EDITING_SESSION, editingSession);

  }

  public DefaultFeatureStoreNotification(DataStore source, String type, String editingSession, int editMode) {

    this(source, type, editingSession);

    this.setValue(VALUE_EDIT_MODE, editMode);

  }

  public DefaultFeatureStoreNotification(DataStore source, String type, String editingSession, int editMode, Feature feature) {

    this(source, type, editingSession, editMode);

    this.setValue(VALUE_FEATURE, feature);

  }

  public DefaultFeatureStoreNotification(DataStore source, String type, String editingSession, int editMode, Expression expression) {

    this(source, type, editingSession, editMode);

    this.setValue(VALUE_EXPRESSION, expression);

  }

  public DefaultFeatureStoreNotification(DataStore source, String type, String editingSession, int editMode, Command command) {

    this(source, type, editingSession, editMode);

    this.setValue(VALUE_COMMAND, command);

  }

  public DefaultFeatureStoreNotification(DataStore source, String type, Exception exception) {

    this(source, type);

    this.setValue(VALUE_LOAD_COLLECTION_SUCCESSFULLY, false);

    this.setValue(VALUE_EXCEPTION_LOADING, exception);

  }

  public DefaultFeatureStoreNotification(DataStore source, String type, DataSet collection) {

    this(source, type);

    this.setValue(VALUE_LOAD_COLLECTION_SUCCESSFULLY, true);

    this.setValue(VALUE_COLLECTION_RESULT, collection);

  }

  public DefaultFeatureStoreNotification(DataStore source, String type, String editingSession, int editMode,

          EditableFeatureType featureType) {

    this(source, type, editingSession, editMode);

    this.setValue(VALUE_FEATURETYPE, featureType);

  }

  public DefaultFeatureStoreNotification(DataStore source, String type, FeatureIndex index) {

    this(source, type);

    this.setValue(VALUE_FEATURE_INDEX, index);

  }

  DefaultFeatureStoreNotification(DataStore source, String type, String editingSession, int editMode,

      Iterator<FeatureReference> deleteds,

      Iterator<EditableFeature> inserteds,

      Iterator<EditableFeature> updateds,

      Iterator<FeatureType.FeatureTypeChanged> featureTypesChanged,

      boolean isSelectionCompromised

    ) {

    this(source, type, editingSession, editMode);

    this.setValue(VALUE_DELETEDS_FEATURES, deleteds);

    this.setValue(VALUE_INSERTEDS_FEATURES, inserteds);

    this.setValue(VALUE_UPDATEDS_FEATURES, updateds);

    this.setValue(VALUE_CHANGEDS_FEATURETYPES, featureTypesChanged);

    this.setValue(VALUE_IS_SELECTION_COMPROMISED, isSelectionCompromised);

  }

  @Override

  public Feature getFeature() {

    return (Feature) this.getValue(VALUE_FEATURE);

  }

  @Override

  public String getEditingSession() {

    return (String) this.getValue(VALUE_EDITING_SESSION);

  }

  @Override

  public int getEditMode() {

      try {

        return (int) this.getValue(VALUE_EDIT_MODE);

      } catch(Exception ex) {

          return FeatureStore.MODE_UNKNOWN;

      }

  }

  @Override

  public EditableFeatureType getFeatureType() {

    return (EditableFeatureType) this.getValue(VALUE_FEATURETYPE);

  }

  @Override

  public DataSet getCollectionResult() {

    return (DataSet) this.getValue(VALUE_COLLECTION_RESULT);

  }

  @Override

  public Exception getExceptionLoading() {

    return (Exception) this.getValue(VALUE_EXCEPTION_LOADING);

  }

  @Override

  public boolean loadSucefully() {

    return (boolean) this.getValue(VALUE_LOAD_COLLECTION_SUCCESSFULLY);

  }

  @Override

  public Command getCommand() {

    return (Command) this.getValue(VALUE_COMMAND);

  }

  @Override

  public DataStore getSource() {

    return (DataStore) this.getValue(VALUE_SOURCE);

  }

  public FeatureIndex getIndex() {

    return (FeatureIndex) this.getValue(VALUE_FEATURE_INDEX);

  }

  @Override

  public boolean isSelectionCompromised() {

    return (boolean) this.getValue(VALUE_IS_SELECTION_COMPROMISED);

  }

  @Override

  public Iterator<FeatureReference> getDeletedsFeatures() {

    return (Iterator<FeatureReference>) this.getValue(VALUE_DELETEDS_FEATURES);

  }

  @Override

  public Iterator<Feature> getInsertedsFeatures() {

    return (Iterator<Feature>) this.getValue(VALUE_INSERTEDS_FEATURES);

  }

  @Override

  public Iterator<Feature> getUpdatedsFeatures() {

    return (Iterator<Feature>) this.getValue(VALUE_UPDATEDS_FEATURES);

  }

  @Override

  public Iterator<FeatureTypeChanged> getChangedsFeatureTypes() {

    return (Iterator<FeatureTypeChanged>) this.getValue(VALUE_CHANGEDS_FEATURETYPES);

  }

  @Override

  public Expression getExpression() {

    return (Expression) this.getValue(VALUE_EXPRESSION);

  }

}