Improve javadoc for all addons (#15667)

Signed-off-by: Holger Friedrich <mail@holger-friedrich.de>

bundles/org.openhab.binding.asuswrt/src/main/java/org/openhab/binding/asuswrt/internal/api/AsuswrtHttpClient.java

@@ -62,7 +62,7 @@ public class AsuswrtHttpClient {
     /**
      * Sends a synchronous HTTP request.
      *
-     * The result will be handled in {@link #handleHttpSuccessResponse(String, String) or
+     * The result will be handled in {@link #handleHttpSuccessResponse(String, String)} or
      * {@link #handleHttpResultError(Throwable)}.
      *
      * If the response should be returned use {@link #getSyncRequest(String, String)} instead.
@@ -106,7 +106,7 @@ public class AsuswrtHttpClient {
     /**
      * Sends an asynchronous HTTP request so it does not wait for an answer.
      *
-     * The result will be handled in {@link #handleHttpSuccessResponse(String, String) or
+     * The result will be handled in {@link #handleHttpSuccessResponse(String, String)} or
      * {@link #handleHttpResultError(Throwable)}.
      *
      * @param url the URL to which the request is sent to

bundles/org.openhab.binding.asuswrt/src/main/java/org/openhab/binding/asuswrt/internal/helpers/AsuswrtErrorHandler.java

@@ -39,7 +39,7 @@ public class AsuswrtErrorHandler {
     /**
      * Raises a new error.
      *
-     * @param exception the exception
+     * @param ex the exception
      */
     public void raiseError(Exception ex) {
         raiseError(ex, "");
@@ -48,7 +48,7 @@ public class AsuswrtErrorHandler {
     /**
      * Raises a new error.
      *
-     * @param exception the exception
+     * @param ex the exception
      * @param infoMessage optional info message
      */
     public void raiseError(Exception ex, @Nullable String infoMessage) {

bundles/org.openhab.binding.asuswrt/src/main/java/org/openhab/binding/asuswrt/internal/structures/AsuswrtIpInfo.java

@@ -46,7 +46,7 @@ public class AsuswrtIpInfo {
     /**
      * Constructor.
      *
-     * @param interfaceName name of interface
+     * @param ifName name of interface
      * @param jsonObject with ipInfo
      */
     public AsuswrtIpInfo(String ifName, JsonObject jsonObject) {

bundles/org.openhab.binding.asuswrt/src/main/java/org/openhab/binding/asuswrt/internal/things/AsuswrtRouter.java

@@ -393,7 +393,7 @@ public class AsuswrtRouter extends BaseBridgeHandler {
     /**
      * Fire Event
      *
-     * @param channelUID chanelUID event belongs to
+     * @param channel chanelUID event belongs to
      * @param event event-name is fired
      */
     protected void fireEvent(String channel, String event) {