/**
* Copyright (C) 2012-2017 52°North Initiative for Geospatial Open Source
* Software GmbH
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 as published
* by the Free Software Foundation.
*
* If the program is linked with libraries which are licensed under one of
* the following licenses, the combination of the program with the linked
* library is not considered a "derivative work" of the program:
*
* - Apache License, version 2.0
* - Apache Software License, version 1.0
* - GNU Lesser General Public License, version 3
* - Mozilla Public License, versions 1.0, 1.1 and 2.0
* - Common Development and Distribution License (CDDL), version 1.0
*
* Therefore the distribution of the program linked with libraries licensed
* under the aforementioned licenses, is permitted by the copyright holders
* if the distribution is compliant with both the GNU General Public
* License version 2 and the aforementioned licenses.
*
* 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.
*/
package org.n52.sos.cache.ctrl.action;
import java.util.Collection;
import org.n52.sos.cache.WritableContentCache;
import org.n52.sos.ogc.sos.SosOffering;
import org.n52.sos.ogc.swes.SwesFeatureRelationship;
import org.n52.sos.request.InsertSensorRequest;
import org.n52.sos.response.InsertSensorResponse;
import org.n52.sos.util.Action;
import org.n52.sos.util.CollectionHelper;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* When executing this äction (see {@link Action}), the following relations
* are added and some settings are updated in cache:
* <ul>
* <li>Procedure</li>
* <li>Procedure ↔ parent procedures</li>
* <li>Offering ↔ procedure</li>
* <li>Offering → name</li>
* </ul>
* <li>Offering → allowed observation type</li> <li>Offering → related
* feature</li> <li>Related features → role</li> <li>Observable Property
* ↔ Procedure</li> <li>Offering ↔ observable property</li>
*
* @author <a href="mailto:e.h.juerrens@52north.org">Eike Hinderk
* Jürrens</a>
* @since 4.0.0
*
*/
public class SensorInsertionUpdate extends InMemoryCacheUpdate {
private static final Logger LOGGER = LoggerFactory.getLogger(SensorInsertionUpdate.class);
private final InsertSensorResponse response;
private final InsertSensorRequest request;
public SensorInsertionUpdate(InsertSensorRequest request, InsertSensorResponse response) {
if (request == null || response == null) {
String msg =
String.format("Missing argument: '%s': %s; '%s': %s", InsertSensorRequest.class.getName(),
request, InsertSensorResponse.class.getName(), response);
LOGGER.error(msg);
throw new IllegalArgumentException(msg);
}
this.response = response;
this.request = request;
}
@Override
public void execute() {
final WritableContentCache cache = getCache();
final String procedure = response.getAssignedProcedure();
// procedure relations
cache.addProcedure(procedure);
cache.addPublishedProcedure(procedure);
if (request.getProcedureDescription().isSetParentProcedures()) {
cache.addParentProcedures(procedure, request.getProcedureDescription().getParentProcedures());
}
// TODO child procedures
// offerings
for (SosOffering sosOffering : request.getAssignedOfferings()) {
if (sosOffering.isParentOffering()) {
cache.addHiddenChildProcedureForOffering(sosOffering.getIdentifier(), procedure);
} else {
cache.addOffering(sosOffering.getIdentifier());
cache.addPublishedOffering(sosOffering.getIdentifier());
cache.addProcedureForOffering(sosOffering.getIdentifier(), procedure);
if (sosOffering.isSetName()) {
cache.setNameForOffering(sosOffering.getIdentifier(), sosOffering.getOfferingName());
cache.addOfferingIdentifierHumanReadableName(sosOffering.getIdentifier(), sosOffering.getOfferingName());
}
}
// add offering for procedure whether it's a normal offering or
// hidden child
cache.addOfferingForProcedure(procedure, sosOffering.getIdentifier());
// allowed observation types
cache.addAllowedObservationTypesForOffering(sosOffering.getIdentifier(), request.getMetadata()
.getObservationTypes());
// allowed featureOfInterest types
cache.addAllowedFeatureOfInterestTypesForOffering(sosOffering.getIdentifier(), request
.getMetadata().getFeatureOfInterestTypes());
}
// related features
final Collection<SwesFeatureRelationship> relatedFeatures = request.getRelatedFeatures();
if (CollectionHelper.isNotEmpty(relatedFeatures)) {
for (SwesFeatureRelationship relatedFeature : relatedFeatures) {
final String identifier = relatedFeature.getFeature().getIdentifierCodeWithAuthority().getValue();
for (SosOffering sosOffering : request.getAssignedOfferings()) {
// TODO check if check for parent offering is necessary;
cache.addRelatedFeatureForOffering(sosOffering.getIdentifier(), identifier);
}
cache.addRoleForRelatedFeature(identifier, relatedFeature.getRole());
}
}
// observable property relations
cache.addPublishedObservableProperties(request.getObservableProperty());
for (String observableProperty : request.getObservableProperty()) {
cache.addProcedureForObservableProperty(observableProperty, procedure);
cache.addObservablePropertyForProcedure(procedure, observableProperty);
for (SosOffering sosOffering : request.getAssignedOfferings()) {
cache.addOfferingForObservableProperty(observableProperty, sosOffering.getIdentifier());
cache.addObservablePropertyForOffering(sosOffering.getIdentifier(), observableProperty);
}
}
}
}