| /* |
| * 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.sis.metadata.iso.acquisition; |
| |
| import java.util.Collection; |
| import jakarta.xml.bind.annotation.XmlType; |
| import jakarta.xml.bind.annotation.XmlElement; |
| import jakarta.xml.bind.annotation.XmlRootElement; |
| import org.opengis.metadata.Identifier; |
| import org.opengis.metadata.acquisition.Event; |
| import org.opengis.metadata.acquisition.Instrument; |
| import org.opengis.metadata.acquisition.Objective; |
| import org.opengis.metadata.acquisition.ObjectiveType; |
| import org.opengis.metadata.acquisition.PlatformPass; |
| import org.opengis.metadata.extent.Extent; |
| import org.opengis.util.InternationalString; |
| import org.apache.sis.xml.IdentifierSpace; |
| import org.apache.sis.metadata.iso.ISOMetadata; |
| import org.apache.sis.xml.bind.NonMarshalledAuthority; |
| |
| |
| /** |
| * Describes the characteristics, spatial and temporal extent of the intended object to be observed. |
| * The following properties are mandatory in a well-formed metadata according ISO 19115: |
| * |
| * <div class="preformat">{@code MI_Objective} |
| * {@code ├─identifier…………………………} Code used to identify the objective. |
| * {@code │ └─code………………………………} Alphanumeric value identifying an instance in the namespace. |
| * {@code └─objectiveOccurrence…} Event or events associated with objective completion. |
| * {@code ├─identifier………………} Event name or number. |
| * {@code │ └─code……………………} Alphanumeric value identifying an instance in the namespace. |
| * {@code ├─trigger………………………} Initiator of the event. |
| * {@code ├─context………………………} Meaning of the event. |
| * {@code ├─sequence……………………} Relative time ordering of the event. |
| * {@code └─time………………………………} Time the event occurred.</div> |
| * |
| * <h2>Limitations</h2> |
| * <ul> |
| * <li>Instances of this class are not synchronized for multi-threading. |
| * Synchronization, if needed, is caller's responsibility.</li> |
| * <li>Serialized objects of this class are not guaranteed to be compatible with future Apache SIS releases. |
| * Serialization support is appropriate for short term storage or RMI between applications running the |
| * same version of Apache SIS. For long term storage, use {@link org.apache.sis.xml.XML} instead.</li> |
| * </ul> |
| * |
| * @author Cédric Briançon (Geomatys) |
| * @author Martin Desruisseaux (Geomatys) |
| * @version 1.4 |
| * @since 0.3 |
| */ |
| @XmlType(name = "MI_Objective_Type", propOrder = { |
| "identifiers", |
| "priority", |
| "types", |
| "functions", |
| "extents", |
| "objectiveOccurrences", |
| "pass", |
| "sensingInstruments" |
| }) |
| @XmlRootElement(name = "MI_Objective") |
| public class DefaultObjective extends ISOMetadata implements Objective { |
| /** |
| * Serial number for inter-operability with different versions. |
| */ |
| private static final long serialVersionUID = 3312985886806161441L; |
| |
| /** |
| * Priority applied to the target. |
| */ |
| @SuppressWarnings("serial") |
| private InternationalString priority; |
| |
| /** |
| * Collection technique for the objective. |
| */ |
| @SuppressWarnings("serial") |
| private Collection<ObjectiveType> types; |
| |
| /** |
| * Role or purpose performed by or activity performed at the objective. |
| */ |
| @SuppressWarnings("serial") |
| private Collection<InternationalString> functions; |
| |
| /** |
| * Extent information including the bounding box, bounding polygon, vertical and |
| * temporal extent of the objective. |
| */ |
| @SuppressWarnings("serial") |
| private Collection<Extent> extents; |
| |
| /** |
| * Event or events associated with objective completion. |
| */ |
| @SuppressWarnings("serial") |
| private Collection<Event> objectiveOccurrences; |
| |
| /** |
| * Pass of the platform over the objective. |
| */ |
| @SuppressWarnings("serial") |
| private Collection<PlatformPass> pass; |
| |
| /** |
| * Instrument which senses the objective data. |
| */ |
| @SuppressWarnings("serial") |
| private Collection<Instrument> sensingInstruments; |
| |
| /** |
| * Constructs an initially empty objective. |
| */ |
| public DefaultObjective() { |
| } |
| |
| /** |
| * Constructs a new instance initialized with the values from the specified metadata object. |
| * This is a <em>shallow</em> copy constructor, because the other metadata contained in the |
| * given object are not recursively copied. |
| * |
| * @param object the metadata to copy values from, or {@code null} if none. |
| * |
| * @see #castOrCopy(Objective) |
| */ |
| public DefaultObjective(final Objective object) { |
| super(object); |
| if (object != null) { |
| identifiers = copyCollection(object.getIdentifiers(), Identifier.class); |
| priority = object.getPriority(); |
| types = copyCollection(object.getTypes(), ObjectiveType.class); |
| functions = copyCollection(object.getFunctions(), InternationalString.class); |
| extents = copyCollection(object.getExtents(), Extent.class); |
| objectiveOccurrences = copyCollection(object.getObjectiveOccurrences(), Event.class); |
| pass = copyCollection(object.getPass(), PlatformPass.class); |
| sensingInstruments = copyCollection(object.getSensingInstruments(), Instrument.class); |
| } |
| } |
| |
| /** |
| * Returns a SIS metadata implementation with the values of the given arbitrary implementation. |
| * This method performs the first applicable action in the following choices: |
| * |
| * <ul> |
| * <li>If the given object is {@code null}, then this method returns {@code null}.</li> |
| * <li>Otherwise if the given object is already an instance of |
| * {@code DefaultObjective}, then it is returned unchanged.</li> |
| * <li>Otherwise a new {@code DefaultObjective} instance is created using the |
| * {@linkplain #DefaultObjective(Objective) copy constructor} and returned. |
| * Note that this is a <em>shallow</em> copy operation, because the other |
| * metadata contained in the given object are not recursively copied.</li> |
| * </ul> |
| * |
| * @param object the object to get as a SIS implementation, or {@code null} if none. |
| * @return a SIS implementation containing the values of the given object (may be the |
| * given object itself), or {@code null} if the argument was null. |
| */ |
| public static DefaultObjective castOrCopy(final Objective object) { |
| if (object == null || object instanceof DefaultObjective) { |
| return (DefaultObjective) object; |
| } |
| return new DefaultObjective(object); |
| } |
| |
| /** |
| * Returns the code used to identify the objective. |
| * |
| * <h4>Unified identifiers view</h4> |
| * In this SIS implementation, the collection returned by this method includes the XML identifiers |
| * ({@linkplain IdentifierSpace#ID ID}, {@linkplain IdentifierSpace#UUID UUID}, <i>etc.</i>), |
| * thus providing a unified view of every kind of identifiers associated to this objective. |
| * |
| * <h4>XML marshalling note</h4> |
| * The {@code <mac:identifier>} element marshalled to XML will exclude all the above cited identifiers, |
| * for compliance with ISO 19115 model. Those identifiers will appear in other XML elements or attributes. |
| * |
| * @return identification of the objective. |
| */ |
| @Override |
| @XmlElement(name = "identifier", required = true) |
| public Collection<Identifier> getIdentifiers() { |
| return NonMarshalledAuthority.filterOnMarshalling(super.getIdentifiers()); |
| } |
| |
| /** |
| * Sets the code used to identify the objective. |
| * |
| * <p>XML identifiers ({@linkplain IdentifierSpace#ID ID}, {@linkplain IdentifierSpace#UUID UUID}, <i>etc.</i>), |
| * are not affected by this method, unless they are explicitly provided in the given collection.</p> |
| * |
| * @param newValues the new identifiers values. |
| */ |
| public void setIdentifiers(Collection<? extends Identifier> newValues) { |
| newValues = NonMarshalledAuthority.setMarshallables(identifiers, newValues); |
| identifiers = writeCollection(newValues, identifiers, Identifier.class); |
| } |
| |
| /** |
| * Returns the priority applied to the target. {@code null} if unspecified. |
| * |
| * @return priority applied, or {@code null}. |
| */ |
| @Override |
| @XmlElement(name = "priority") |
| public InternationalString getPriority() { |
| return priority; |
| } |
| |
| /** |
| * Sets the priority applied to the target. |
| * |
| * @param newValue the new priority value. |
| */ |
| public void setPriority(final InternationalString newValue) { |
| checkWritePermission(priority); |
| priority = newValue; |
| } |
| |
| /** |
| * Returns the collection technique for the objective. |
| * |
| * @return collection technique for the objective. |
| */ |
| @Override |
| @XmlElement(name = "type") |
| public Collection<ObjectiveType> getTypes() { |
| return types = nonNullCollection(types, ObjectiveType.class); |
| } |
| |
| /** |
| * Sets the collection technique for the objective. |
| * |
| * @param newValues the new types values. |
| */ |
| public void setTypes(final Collection<? extends ObjectiveType> newValues) { |
| types = writeCollection(newValues, types, ObjectiveType.class); |
| } |
| |
| /** |
| * Returns the role or purpose performed by or activity performed at the objective. |
| * |
| * @return role or purpose performed by or activity performed at the objective. |
| */ |
| @Override |
| @XmlElement(name = "function") |
| public Collection<InternationalString> getFunctions() { |
| return functions = nonNullCollection(functions, InternationalString.class); |
| } |
| |
| /** |
| * Sets the role or purpose performed by or activity performed at the objective. |
| * |
| * @param newValues the new functions values. |
| */ |
| public void setFunctions(final Collection<? extends InternationalString> newValues) { |
| functions = writeCollection(newValues, functions, InternationalString.class); |
| } |
| |
| /** |
| * Returns the extent information including the bounding box, bounding polygon, vertical and |
| * temporal extent of the objective. |
| * |
| * @return extent information. |
| */ |
| @Override |
| @XmlElement(name = "extent") |
| public Collection<Extent> getExtents() { |
| return extents = nonNullCollection(extents, Extent.class); |
| } |
| |
| /** |
| * Sets the extent information including the bounding box, bounding polygon, vertical and |
| * temporal extent of the objective. |
| * |
| * @param newValues the new extents values. |
| */ |
| public void setExtents(final Collection<? extends Extent> newValues) { |
| extents = writeCollection(newValues, extents, Extent.class); |
| } |
| |
| /** |
| * Returns the event or events associated with objective completion. |
| * |
| * @return events associated with objective completion. |
| */ |
| @Override |
| @XmlElement(name = "objectiveOccurence", required = true) |
| public Collection<Event> getObjectiveOccurrences() { |
| return objectiveOccurrences = nonNullCollection(objectiveOccurrences, Event.class); |
| } |
| |
| /** |
| * Sets the event or events associated with objective completion. |
| * |
| * @param newValues the new objective occurrences values. |
| */ |
| public void setObjectiveOccurrences(final Collection<? extends Event> newValues) { |
| objectiveOccurrences = writeCollection(newValues, objectiveOccurrences, Event.class); |
| } |
| |
| /** |
| * Returns the pass of the platform over the objective. |
| * |
| * @return pass of the platform. |
| */ |
| @Override |
| @XmlElement(name = "pass") |
| public Collection<PlatformPass> getPass() { |
| return pass = nonNullCollection(pass, PlatformPass.class); |
| } |
| |
| /** |
| * Sets the pass of the platform over the objective. |
| * |
| * @param newValues the new pass values. |
| */ |
| public void setPass(final Collection<? extends PlatformPass> newValues) { |
| pass = writeCollection(newValues, pass, PlatformPass.class); |
| } |
| |
| /** |
| * Returns the instrument which senses the objective data. |
| * |
| * @return instrument which senses the objective data. |
| */ |
| @Override |
| @XmlElement(name = "sensingInstrument") |
| public Collection<Instrument> getSensingInstruments() { |
| return sensingInstruments = nonNullCollection(sensingInstruments, Instrument.class); |
| } |
| |
| /** |
| * Sets the instrument which senses the objective data. |
| * |
| * @param newValues the new sensing instruments values. |
| */ |
| public void setSensingInstruments(final Collection<? extends Instrument> newValues) { |
| sensingInstruments = writeCollection(newValues, sensingInstruments, Instrument.class); |
| } |
| } |