Eclipse 未找到 vlcj class

Question

My code run, compiler is printing this error

    Exception in thread "main" java.lang.NoClassDefFoundError: uk/co/caprica/vlcj/player/component/EmbeddedMediaPlayerComponent
    at main.test.main(test.java:10)
Caused by: java.lang.ClassNotFoundException: uk.co.caprica.vlcj.player.component.EmbeddedMediaPlayerComponent
    at java.base/jdk.internal.loader.BuiltinClassLoader.loadClass(BuiltinClassLoader.java:641)
    at java.base/jdk.internal.loader.ClassLoaders$AppClassLoader.loadClass(ClassLoaders.java:188)
    at java.base/java.lang.ClassLoader.loadClass(ClassLoader.java:520)
    ... 1 more

My Code is very simple

package main;

import uk.co.caprica.vlcj.player.component.EmbeddedMediaPlayerComponent;

public class test 
{
    public static void main(String[] args)
    {
        System.out.print("Test run\n");
        EmbeddedMediaPlayerComponent player = new EmbeddedMediaPlayerComponent();
    }

}

Project Lib is

1. JNA-5.2.0.jar
2. JNA-Platform-5.2.0.jar
3. vlcj-4.7.1.jar
4. vlcj-natives-4.1.0.jar

I don't know why occur this problem.

Answer 1

It's saying that the class EmbeddedMediaPlayerComponent is not found. Did you define the class?