Revize 217cf731

Added missing comments, code refactoring

re #9743

backend/src/main/java/cz/zcu/kiv/backendapi/exception/ApiRequestException.java

@@ -3 +3 @@
 import lombok.Getter;
 import org.springframework.http.HttpStatus;
 
+/**
+ * Class representing custom API request exception
+ */
 @Getter
 public class ApiRequestException extends RuntimeException {
+    /**
+     * HTTP status
+     */
     private final HttpStatus httpStatus;
 
+    /**
+     * Creates new API request exception with given message and HTTP status
+     *
+     * @param message    message
+     * @param httpStatus HTTP status
+     */
     public ApiRequestException(String message, HttpStatus httpStatus) {
         super(message);
         this.httpStatus = httpStatus;