Added SWE Common Quality interface

Author: hylkevds

Plugins/CoreModelV2/src/main/java/de/fraunhofer/iosb/ilt/frostserver/plugin/coremodelv2/swecommon/simple/AbstractSimpleComponent.java

@@ -31,30 +31,35 @@
 public abstract class AbstractSimpleComponent<T extends AbstractSimpleComponent<T, V>, V> extends AbstractDataComponent<T, V> {
 
     /**
-     * Axis ID
+     * Axis ID.
      *
      * A string that uniquely identifies one of the reference frame’s axes along
      * which the coordinate value is given.
      */
     private String axisID;
 
     /**
-     * Reference Frame
+     * Reference Frame.
      *
      * The reference frame relative to which the coordinate value is given.
      * Commonly an EPSG identifier.
      */
     private String referenceFrame;
 
     /**
-     * NilValues
+     * NilValues.
      *
-     * a list (i.e. one or more) of NIL values.
+     * A list (one or more) of NIL values.
      */
     private List<NillValue> nilValues;
 
-    // TODO
-    private Object quality;
+    /**
+     * Quality.
+     *
+     * 8.2.15. Quality Union. A union of the Quantity, QuantityRange, Category
+     * and Text classes.
+     */
+    private Quality quality;
 
     public String getReferenceFrame() {
         return referenceFrame;

Plugins/CoreModelV2/src/main/java/de/fraunhofer/iosb/ilt/frostserver/plugin/coremodelv2/swecommon/simple/Category.java

@@ -27,7 +27,7 @@
 /**
  * SWE Category class.
  */
-public class Category extends AbstractSimpleComponent<Category, String> {
+public class Category extends AbstractSimpleComponent<Category, String> implements Quality<Category, String> {
 
     private static final Logger LOGGER = LoggerFactory.getLogger(Category.class.getName());
 

Plugins/CoreModelV2/src/main/java/de/fraunhofer/iosb/ilt/frostserver/plugin/coremodelv2/swecommon/simple/Quality.java

@@ -0,0 +1,29 @@
+/*
+ * Copyright (C) 2024 Fraunhofer Institut IOSB, Fraunhoferstr. 1, D 76131
+ * Karlsruhe, Germany.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser 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 Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+package de.fraunhofer.iosb.ilt.frostserver.plugin.coremodelv2.swecommon.simple;
+
+/**
+ * 8.2.15. Quality Union. A union of the Quantity, QuantityRange, Category and
+ * Text classes.
+ *
+ * @param <T> The type of the extending class.
+ * @param <V> The type of the Value field.
+ */
+public interface Quality<T extends AbstractSimpleComponent<T, V>, V> {
+    // Only for inheritance.
+}

Plugins/CoreModelV2/src/main/java/de/fraunhofer/iosb/ilt/frostserver/plugin/coremodelv2/swecommon/simple/Quantity.java

@@ -28,7 +28,7 @@
 /**
  * SWE Quantity class.
  */
-public class Quantity extends AbstractSimpleComponent<Quantity, Number> {
+public class Quantity extends AbstractSimpleComponent<Quantity, Number> implements Quality<Quantity, Number> {
 
     private static final Logger LOGGER = LoggerFactory.getLogger(Quantity.class.getName());
 

Plugins/CoreModelV2/src/main/java/de/fraunhofer/iosb/ilt/frostserver/plugin/coremodelv2/swecommon/simple/QuantityRange.java

@@ -28,7 +28,7 @@
 /**
  * SWE Class QuantityRange.
  */
-public class QuantityRange extends AbstractRange<QuantityRange, BigDecimal> {
+public class QuantityRange extends AbstractRange<QuantityRange, BigDecimal> implements Quality<QuantityRange, List<BigDecimal>> {
 
     /**
      * The logger for this class.

Plugins/CoreModelV2/src/main/java/de/fraunhofer/iosb/ilt/frostserver/plugin/coremodelv2/swecommon/simple/Text.java

@@ -26,7 +26,7 @@
 /**
  * SWE Text class.
  */
-public class Text extends AbstractSimpleComponent<Text, String> {
+public class Text extends AbstractSimpleComponent<Text, String> implements Quality<Text, String> {
 
     private static final Logger LOGGER = LoggerFactory.getLogger(Text.class.getName());