java通过JNA加载动态链接库

package ioc;
import com.sun.jna.Native;
import com.sun.jna.win32.StdCallLibrary;




public class DLLTest {
    //封装方法的接口
    public interface DLL extends StdCallLibrary{
        DLL INSTANCE = Native.loadLibrary("atl", DLL.class);
        public String AtlSetErrorInfo(); //调用的DLL库里的方法

    }

    public static void main(String[] args) {
        System.out.println(DLL.INSTANCE.AtlSetErrorInfo());
    }

}