Typos a/an (openhab#13876)

Signed-off-by: Andras Uhrin <[email protected]>

bundles/org.openhab.automation.pidcontroller/src/main/java/org/openhab/automation/pidcontroller/internal/LowpassFilter.java

@@ -15,7 +15,7 @@
 import org.eclipse.jdt.annotation.NonNullByDefault;
 
 /**
- * Realizes an first-order FIR low pass filter. To keep code complexity low, it is implemented as moving average (all
+ * Realizes a first-order FIR low pass filter. To keep code complexity low, it is implemented as moving average (all
  * FIR coefficients are set to normalized ones).
  *
  * The exponential decaying function is used for the calculation (see https://en.wikipedia.org/wiki/Time_constant). That

bundles/org.openhab.binding.autelis/src/main/java/org/openhab/binding/autelis/internal/handler/AutelisHandler.java

@@ -84,7 +84,7 @@ public class AutelisHandler extends BaseThingHandler {
      * Autelis controllers will not update their XML immediately after we change
      * a value. To compensate we cache previous values for a {@link Channel}
      * using the item name as a key. After a polling run has been executed we
-     * only update an channel if the value is different then what's in the
+     * only update a channel if the value is different then what's in the
      * cache. This cache is cleared after a fixed time period when commands are
      * sent.
      */

bundles/org.openhab.binding.dbquery/src/test/java/org/openhab/binding/dbquery/internal/domain/QueryResultJSONEncoderTest.java

@@ -70,7 +70,7 @@ void givenQueryResultItsContentIsCorrectlySerializedToJson() {
     }
 
     private void assertReadGivenValuesDecodedFromJson(Map<?, ?> firstRow) {
-        assertThat(firstRow.get("strValue"), is("an string"));
+        assertThat(firstRow.get("strValue"), is("a string"));
 
         Object doubleValue = firstRow.get("doubleValue");
         assertThat(doubleValue, instanceOf(Number.class));
@@ -124,7 +124,7 @@ private QueryResult givenQueryResultWithResults() {
 
     private Map<String, @Nullable Object> givenRowValues() {
         Map<String, @Nullable Object> values = new HashMap<>();
-        values.put("strValue", "an string");
+        values.put("strValue", "a string");
         values.put("doubleValue", 2.3d);
         values.put("intValue", 3);
         values.put("longValue", Long.MAX_VALUE);

bundles/org.openhab.binding.deconz/README.md

@@ -167,7 +167,7 @@ Other devices support
 |-------------------|--------------------------|:-----------:|---------------------------------------|-------------------------------------------------|
 | brightness        | Dimmer                   |     R/W     | Brightness of the light               | `dimmablelight`, `colortemperaturelight`        |
 | switch            | Switch                   |     R/W     | State of an ON/OFF device             | `onofflight`                                    |
-| color             | Color                    |     R/W     | Color of an multi-color light         | `colorlight`, `extendedcolorlight`, `lightgroup`|
+| color             | Color                    |     R/W     | Color of a multi-color light          | `colorlight`, `extendedcolorlight`, `lightgroup`|
 | color_temperature | Number                   |     R/W     | Color temperature in Kelvin. The value range is determined by each individual light     | `colortemperaturelight`, `extendedcolorlight`, `lightgroup` |
 | effect            | String                   |     R/W     | Effect selection. Allowed commands are set dynamically                                  | `colorlight`                                    |
 | effectSpeed       | Number                   |     W       | Effect Speed                          | `colorlight`                                    |

bundles/org.openhab.binding.deconz/src/main/java/org/openhab/binding/deconz/internal/handler/LightThingHandler.java

@@ -303,7 +303,7 @@ protected void processStateResponse(DeconzBaseMessage stateResponse) {
         LightMessage lightMessage = (LightMessage) stateResponse;
 
         if (needsPropertyUpdate) {
-            // if we did not receive an ctmin/ctmax, then we probably don't need it
+            // if we did not receive a ctmin/ctmax, then we probably don't need it
             needsPropertyUpdate = false;
 
             Integer ctmax = lightMessage.ctmax;

bundles/org.openhab.binding.deutschebahn/src/main/java/org/openhab/binding/deutschebahn/internal/EventAttribute.java

@@ -377,7 +377,7 @@ private static List<String> mapDateToStringList(@Nullable Date value) {
     }
 
     /**
-     * Returns an single station from an path value (i.e. pipe separated value of stations).
+     * Returns a single station from a path value (i.e. pipe separated value of stations).
      * 
      * @param getPath Getter for the path.
      * @param returnFirst if <code>true</code> the first value will be returned, <code>false</code> will return the last
@@ -401,8 +401,8 @@ private static List<String> mapDateToStringList(@Nullable Date value) {
     }
 
     /**
-     * Returns all intermediate stations from an path. The first or last station will be omitted. The values will be
-     * separated by an single dash -.
+     * Returns all intermediate stations from a path. The first or last station will be omitted. The values will be
+     * separated by a single dash -.
      * 
      * @param getPath Getter for the path.
      * @param removeFirst if <code>true</code> the first value will be removed, <code>false</code> will remove the last

bundles/org.openhab.binding.deutschebahn/src/main/java/org/openhab/binding/deutschebahn/internal/filter/AndOperator.java

@@ -15,7 +15,7 @@
 import org.eclipse.jdt.annotation.NonNullByDefault;
 
 /**
- * A token representing an conjunction.
+ * A token representing a conjunction.
  * 
  * @author Sönke Küper - Initial contribution.
  */

bundles/org.openhab.binding.deutschebahn/src/main/java/org/openhab/binding/deutschebahn/internal/filter/FilterParser.java

@@ -134,7 +134,7 @@ public TimetableStopPredicate getResult() throws FilterParserException {
     }
 
     /**
-     * State while parsing an conjunction.
+     * State while parsing a conjunction.
      */
     private static final class AndState extends State {
 
@@ -226,7 +226,7 @@ public TimetableStopPredicate getResult() throws FilterParserException {
     }
 
     /**
-     * State while parsing an Subquery.
+     * State while parsing a Subquery.
      */
     private static final class SubQueryState extends State {
 

bundles/org.openhab.binding.deutschebahn/src/main/java/org/openhab/binding/deutschebahn/internal/filter/FilterScanner.java

@@ -90,7 +90,7 @@ public void finish(int position) {
     }
 
     /**
-     * State scanning an channel name until the equals-sign.
+     * State scanning a channel name until the equals-sign.
      */
     private final class ChannelNameState implements State {
 

bundles/org.openhab.binding.deutschebahn/src/main/java/org/openhab/binding/deutschebahn/internal/filter/FilterToken.java

@@ -15,7 +15,7 @@
 import org.eclipse.jdt.annotation.NonNullByDefault;
 
 /**
- * A token representing a part of an filter expression.
+ * A token representing a part of a filter expression.
  * 
  * @author Sönke Küper - Initial contribution.
  */

bundles/org.openhab.binding.deutschebahn/src/main/java/org/openhab/binding/deutschebahn/internal/filter/OrOperator.java

@@ -15,7 +15,7 @@
 import org.eclipse.jdt.annotation.NonNullByDefault;
 
 /**
- * A token representing an disjunction.
+ * A token representing a disjunction.
  * 
  * @author Sönke Küper - Initial contribution.
  */

bundles/org.openhab.binding.deutschebahn/src/main/java/org/openhab/binding/deutschebahn/internal/filter/TimetableStopPredicate.java

@@ -18,7 +18,7 @@
 import org.openhab.binding.deutschebahn.internal.timetable.dto.TimetableStop;
 
 /**
- * Predicate to match an TimetableStop
+ * Predicate to match a TimetableStop
  * 
  * @author Sönke Küper - initial contribution.
  */

bundles/org.openhab.binding.deutschebahn/src/main/java/org/openhab/binding/deutschebahn/internal/timetable/TimetableLoader.java

@@ -193,7 +193,7 @@ private void updatePlan(final Date currentTime) throws IOException {
             requestTime.setTime(currentTime);
         }
 
-        // Determine the max. time for which an plan is available
+        // Determine the max. time for which a plan is available
         final GregorianCalendar maxRequestTime = new GregorianCalendar();
         maxRequestTime.setTime(currentTime);
         maxRequestTime.set(Calendar.HOUR_OF_DAY, maxRequestTime.get(Calendar.HOUR_OF_DAY) + MAX_ADVANCE_HOUR);
@@ -225,7 +225,7 @@ private void updatePlan(final Date currentTime) throws IOException {
     private void processLoadedPlan(List<TimetableStop> stops, Date currentTime) {
         for (final TimetableStop stop : stops) {
 
-            // Check if an change for the stop was cached and apply it
+            // Check if a change for the stop was cached and apply it
             final TimetableStop change = this.cachedChanges.remove(stop.getId());
             if (change != null) {
                 TimetableStopMerger.merge(stop, change);
@@ -275,7 +275,7 @@ private List<TimetableStop> loadChanges(final Date currentTime) throws IOExcepti
             return Collections.emptyList();
         }
 
-        // The recent changes are only available for 120 seconds, so if last update is older perform an full update.
+        // The recent changes are only available for 120 seconds, so if last update is older perform a full update.
         if (secondsSinceLastUpdate >= MAX_RECENT_CHANGE_UPDATE) {
             fullChanges = true;
         }

bundles/org.openhab.binding.deutschebahn/src/main/java/org/openhab/binding/deutschebahn/internal/timetable/TimetablesV1Impl.java

@@ -101,7 +101,7 @@ public TimetablesV1Impl( //
 
         // The results from webservice does not conform to the schema provided. The triplabel-Element (tl) is expected
         // to occour as
-        // last Element within an timetableStop (s) element. But it is the first element when requesting the plan.
+        // last Element within a timetableStop (s) element. But it is the first element when requesting the plan.
         // When requesting the changes it is the last element, so the schema can't just be corrected.
         // If written to developer support, but got no response yet, so schema validation is disabled at the moment.
 

bundles/org.openhab.binding.deutschebahn/src/test/java/org/openhab/binding/deutschebahn/internal/TripLabelAttributeTest.java

@@ -48,7 +48,7 @@ private <VALUE_TYPE, STATE_TYPE extends State> void doTestTripAttribute( //
         assertThat(attribute.getValue(new TripLabel()), is(nullValue()));
         assertThat(attribute.getState(new TripLabel()), is(nullValue()));
 
-        // Create an trip label and set the attribute value.
+        // Create a trip label and set the attribute value.
         final TripLabel labelWithValueSet = new TripLabel();
         setValue.accept(labelWithValueSet);
 

bundles/org.openhab.binding.deutschebahn/src/test/java/org/openhab/binding/deutschebahn/internal/timetable/TimetablesV1ApiStub.java

@@ -20,7 +20,7 @@
 import org.openhab.binding.deutschebahn.internal.timetable.dto.Timetable;
 
 /**
- * Stub Implementation of {@link TimetablesV1Api}, that may return an preconfigured Timetable or
+ * Stub Implementation of {@link TimetablesV1Api}, that may return a preconfigured Timetable or
  * throws an {@link IOException} if not data has been set.
  * 
  * @author Sönke Küper - initial contribution

bundles/org.openhab.binding.digitalstrom/README.md

@@ -236,7 +236,7 @@ The digitalSTROM-Scenes can be defined with following parameters.
 | Scene ID or name | sceneID |The call scene ID or scene name, e.g. preset 1 for scene ID 5. Callable scenes are from 0 to 126. | false | false |
 
 The Scene-Thing-Type _Named-Scene_ and _Group-Scene_ have all parameters.
-The _Apartment-Scene_ only has the parameters _Scene name_ and _Scene ID_ an the _Zone-Scene_ has all parameters without _Group ID or name_.
+The _Apartment-Scene_ only has the parameters _Scene name_ and _Scene ID_ and the _Zone-Scene_ has all parameters without _Group ID or name_.
 
 ### Textual configuration examples
 

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/handler/BridgeHandler.java

@@ -632,7 +632,7 @@ public void onConnectionStateChange(String newConnectionState, String reason) {
                 case WRONG_APP_TOKEN:
                     updateStatus(ThingStatus.OFFLINE, ThingStatusDetail.CONFIGURATION_ERROR,
                             "User defined Application-Token is wrong. "
-                                    + "Please set user name and password to generate an Application-Token or set an valid Application-Token.");
+                                    + "Please set user name and password to generate an Application-Token or set a valid Application-Token.");
                     stopServices();
                     return;
                 case WRONG_USER_OR_PASSWORD:

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/climate/jsonresponsecontainer/BaseTemperatureControl.java

@@ -30,7 +30,7 @@ public abstract class BaseTemperatureControl extends BaseZoneIdentifier {
     protected Short controlMode;
 
     /**
-     * Creates a new {@link BaseTemperatureControl} through the {@link JsonObject} which will be returned by an zone
+     * Creates a new {@link BaseTemperatureControl} through the {@link JsonObject} which will be returned by a zone
      * call.<br>
      * Because zone calls do not include a zoneID or zoneName in the json response, the zoneID and zoneName have to
      * be handed over the constructor.

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/climate/jsonresponsecontainer/BaseZoneIdentifier.java

@@ -28,7 +28,7 @@ public abstract class BaseZoneIdentifier implements ZoneIdentifier {
     protected String zoneName;
 
     /**
-     * Creates a new {@link BaseZoneIdentifier} with an zone id and zone name.
+     * Creates a new {@link BaseZoneIdentifier} with a zone id and zone name.
      *
      * @param zoneID must not be null
      * @param zoneName can be null
@@ -39,7 +39,7 @@ public BaseZoneIdentifier(Integer zoneID, String zoneName) {
     }
 
     /**
-     * Creates a new {@link BaseZoneIdentifier} through the {@link JsonObject} of the response of an digitalSTROM-API
+     * Creates a new {@link BaseZoneIdentifier} through the {@link JsonObject} of the response of a digitalSTROM-API
      * apartment call.
      *
      * @param jObject must not be null

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/climate/jsonresponsecontainer/impl/AssignedSensors.java

@@ -47,7 +47,7 @@ public AssignedSensors(JsonObject jObject) {
     }
 
     /**
-     * Creates a new {@link AssignedSensors} through the {@link JsonObject} which will be returned by an zone call.
+     * Creates a new {@link AssignedSensors} through the {@link JsonObject} which will be returned by a zone call.
      * Because of zone calls does not include a zoneID or zoneName in the json response, the zoneID and zoneName have to
      * be handed over the constructor.
      *

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/climate/jsonresponsecontainer/impl/SensorValues.java

@@ -50,7 +50,7 @@ public SensorValues(JsonObject jObject) {
     }
 
     /**
-     * Creates a new {@link SensorValues} through the {@link JsonObject} which will be returned by an zone call.
+     * Creates a new {@link SensorValues} through the {@link JsonObject} which will be returned by a zone call.
      * Because of zone calls does not include a zoneID or zoneName in the json response, the zoneID and zoneName have to
      * be handed over the constructor.
      *

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/climate/jsonresponsecontainer/impl/TemperatureControlConfig.java

@@ -54,7 +54,7 @@ public TemperatureControlConfig(JsonObject jObject) {
     }
 
     /**
-     * Creates a new {@link TemperatureControlConfig} through the {@link JsonObject} which will be returned by an zone
+     * Creates a new {@link TemperatureControlConfig} through the {@link JsonObject} which will be returned by a zone
      * call.<br>
      * Because of zone calls does not include a zoneID or zoneName in the json response, the zoneID and zoneName have to
      * be handed over the constructor.

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/climate/jsonresponsecontainer/impl/TemperatureControlStatus.java

@@ -55,7 +55,7 @@ public TemperatureControlStatus(JsonObject jObject) {
     }
 
     /**
-     * Creates a new {@link TemperatureControlStatus} through the {@link JsonObject} which will be returned by an zone
+     * Creates a new {@link TemperatureControlStatus} through the {@link JsonObject} which will be returned by a zone
      * call.<br>
      * Because of zone calls does not include a zoneID or zoneName in the json response, the zoneID and zoneName have to
      * be handed over the constructor.

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/climate/jsonresponsecontainer/impl/TemperatureControlValues.java

@@ -48,7 +48,7 @@ public TemperatureControlValues(JsonObject jObject) {
     }
 
     /**
-     * Creates a new {@link TemperatureControlValues} through the {@link JsonObject} which will be returned by an zone
+     * Creates a new {@link TemperatureControlValues} through the {@link JsonObject} which will be returned by a zone
      * call.<br>
      * Because of zone calls does not include a zoneID or zoneName in the json response, the zoneID and zoneName have to
      * be handed over the constructor.

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/event/types/EventItem.java

@@ -17,7 +17,7 @@
 import org.openhab.binding.digitalstrom.internal.lib.event.constants.EventResponseEnum;
 
 /**
- * The {@link EventItem} represents an event item of an digitalSTROM-Event.
+ * The {@link EventItem} represents an event item of a digitalSTROM-Event.
  *
  * @author Alexander Betker
  * @author Michael Ochel - add getSource()

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/listener/DeviceStatusListener.java

@@ -62,7 +62,7 @@ public interface DeviceStatusListener {
     void onDeviceAdded(GeneralDeviceInformation device);
 
     /**
-     * This method is called whenever a configuration of an device has changed. What configuration has changed
+     * This method is called whenever a configuration of a device has changed. What configuration has changed
      * can be see by the given parameter whatConfig to handle the change.<br>
      * Please have a look at {@link ChangeableDeviceConfigEnum} to see what configuration are changeable.
      *

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/listener/ManagerStatusListener.java

@@ -24,7 +24,7 @@
 public interface ManagerStatusListener {
 
     /**
-     * This method is called whenever the state of an digitalSTROM-Manager has changed.<br>
+     * This method is called whenever the state of a digitalSTROM-Manager has changed.<br>
      * For that it passes the {@link ManagerTypes} and the new {@link ManagerStates}.
      *
      * @param managerType of the digitalSTROM-Manager

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/manager/DeviceStatusManager.java

@@ -28,7 +28,7 @@
 /**
  * <p>
  * The {@link DeviceStatusManager} is responsible for the synchronization between the internal model of the
- * digitalSTROM-devices and the real existing digitalSTROM-devices. You can change the state of an device by sending a
+ * digitalSTROM-devices and the real existing digitalSTROM-devices. You can change the state of a device by sending a
  * direct command to the devices or by calling a scene. Furthermore the {@link DeviceStatusManager} get informed over
  * the {@link SceneManager} by the {@link EventListener} if scenes are called by external sources. All
  * configurations of the physically device will be synchronized to the internally managed model and updated as required.

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/manager/StructureManager.java

@@ -110,7 +110,7 @@ public interface StructureManager {
     Map<Short, List<Device>> getGroupsFromZoneX(int zoneID);
 
     /**
-     * Returns the reference {@link List} of the {@link Device}'s of an zone-group.
+     * Returns the reference {@link List} of the {@link Device}'s of a zone-group.
      *
      * @param zoneID of the zone
      * @param groupID of the group

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/serverconnection/HttpTransport.java

@@ -13,7 +13,7 @@
 package org.openhab.binding.digitalstrom.internal.lib.serverconnection;
 
 /**
- * The {@link HttpTransport} executes an request to the DigitalSTROM-Server.
+ * The {@link HttpTransport} executes a request to the DigitalSTROM-Server.
  *
  * @author Michael Ochel - Initial contribution
  * @author Matthias Siegele - Initial contribution

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/serverconnection/impl/HttpTransportImpl.java

@@ -52,10 +52,10 @@
 import org.slf4j.LoggerFactory;
 
 /**
- * The {@link HttpTransportImpl} executes an request to the digitalSTROM-Server.
+ * The {@link HttpTransportImpl} executes a request to the digitalSTROM-Server.
  * <p>
  * If a {@link Config} is given at the constructor. It sets the SSL-Certificate what is set in
- * {@link Config#getCert()}. If there is no SSL-Certificate, but an path to an external SSL-Certificate file what is set
+ * {@link Config#getCert()}. If there is no SSL-Certificate, but a path to an external SSL-Certificate file what is set
  * in {@link Config#getTrustCertPath()} this will be set. If no SSL-Certificate is set in the {@link Config} it will be
  * red out from the server and set in {@link Config#setCert(String)}.
  *

bundles/org.openhab.binding.digitalstrom/src/main/java/org/openhab/binding/digitalstrom/internal/lib/serverconnection/impl/JSONResponseHandler.java

@@ -21,7 +21,7 @@
 import com.google.gson.JsonParser;
 
 /**
- * The {@link JSONResponseHandler} checks an digitalSTROM-JSON response and can parse it to a {@link JsonObject}.
+ * The {@link JSONResponseHandler} checks a digitalSTROM-JSON response and can parse it to a {@link JsonObject}.
  *
  * @author Alexander Betker - Initial contribution
  * @author Alex Maier - Initial contribution
@@ -65,7 +65,7 @@ public static JsonObject toJsonObject(String jsonResponse) {
             try {
                 return (JsonObject) JsonParser.parseString(jsonResponse);
             } catch (JsonParseException e) {
-                LOGGER.error("An JsonParseException occurred by parsing jsonRequest: {}", jsonResponse, e);
+                LOGGER.error("A JsonParseException occurred by parsing jsonRequest: {}", jsonResponse, e);
             }
         }
         return null;