说明你没有找到main方法啊，你可以在这个类中加入main方法 public static void main(String[] args) { }
I am having trouble with my plugin. The error is "Cannot find main class 'turtdle.abilities.Main'" (I know I spelled turtle wrong, but it is my username.) This plugin is for my server. I have already tried completing the plugin.yml file (with author, version, etc.) I also tried...
就可以了
import java.util.*; class prg4 { public static void main(String[] args) { Scanner sc = new Scanner(System.in); System.out.println("enter letter"); ch l, a, e, i, o, u = sc.nextCh(); if (l == a) System.out.println("vowel"); else if (l == e) System.out.println("...
FAQ(26): Cannot find class [org.apache.commons.dbcp.BasicDataSource] for bean with name 'dataSource,FAQ(26):Cannotfindclass[org.apache.commons.dbcp.BasicDataSource]forbeanwithname'dataSource
如果在配置文件中指定了错误的bean名称,或者没有找到与bean名称对应的类,就会出现 "Cannot find class for bean with name" 错误。 解决方案 以下是解决这个问题的几种常见方案: 1. 检查配置文件中的bean名称 首先,确保在配置文件中指定的bean名称是正确的。在Spring配置文件(如applicationContext.xml)中,找到相关...
Mybatis Cannot find class: com.mysql.jdbc.Driver 属于IDE的问题,我用的是InteliJ Idea。其实我们进到UserMapper.xml里会发现select标签是黄色的,有一个黄色warning,点开小灯泡: 会看到Drivers里面的Mysql5.1,如果这里你的驱动没装,会显示红色,你直接选择安装即可。
I'm suddenly receiving the error "Cannot find a class with the main method." in visual studio code when trying to debug my flutter app. It's been working fine for weeks and nothing has changed apart from installing regular updates to Visual Studio code. The error states it's from "Debug...
Debug: Loading class org.bytedeco.javacpp.presets.javacpp Debug: Loading class org.bytedeco.javacpp.Loader Debug: Loading /root/.javacpp/cache/yolo-api-1.0-jar-with-dependencies.jar/org/bytedeco/javacpp/linux-x86_64/libjnijavacpp.so Debug: Loading class org.bytedeco.javacpp.presets.javacpp Debug: ...
publicclassTextViewHolderextendsRecyclerView.ViewHolder{// each data item is just a string in this caseprivateTextViewtitolo; publicTextViewHolder(Viewv) {super(v); titolo = itemView.findViewById(R.id.testo); } } publicclassVideoViewHolderextendsRecyclerView.ViewHolder{// each dat...