I want to debug a java program without a main method using selenide tools. I can run the program from command line without any problem but when I try to debug it with VSCode, it outputs

The file 'Weather.java' is not executable. Please select a main class you want to run.

Is there any way to debug my program without using a main method?"

Weather.java

package com.example.app;

import static com.codeborne.selenide.Selenide.*;
// import static com.codeborne.selenide.Condition.*;
// import static com.codeborne.selenide.Selectors.*;
import com.codeborne.selenide.Configuration;
import com.codeborne.selenide.WebDriverRunner;
// import org.junit.jupiter.api.Test;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.CsvFileSource;


class Weather {
  @ParameterizedTest
  @CsvFileSource(resources = "Weather.csv", numLinesToSkip = 1)
  void openWeather(String ward) {
    String area = System.getProperty("area");

    Configuration.browser = WebDriverRunner.CHROME;
    // Configuration.headless = true;

    // Googleトップページ
    open("https://www.google.co.jp/");

    // "天気"を検索
    $("input[type=text]").val("天気").pressEnter();

    // Youtube検索ページへ飛ぶ
    $x("//a[@href='https://weather.yahoo.co.jp/weather/jp/13/4410/13120.html']").click();

    $("#searchText").setValue(area);
    $("#yjw_button_search").click();
    $x("//a[text()= '" + ward + "']").click();

  }
}

launch.json

{
  "version": "0.2.0",
  "configurations": [
    {
      "type": "java",
      "name": "Debug (Launch) - Current File",
      "request": "launch",
      "mainClass": "${file}",
      "preLaunchTask": "Run Test"
    }
  ]
}

tasks.json

{
  "version": "2.0.0",
  "tasks": [
    {
      "label": "Run Test",
      "type": "shell",
      "command": "mvn test -Dtest=Weather -Darea=\"東京\"",
      "problemMatcher": []
    }
  ]
}

Current versions are as follows:

• selenide:5.5.2
• VSCode:1.41.0
• junit:5.3.2
• Apache Maven:3.6.0