JAVA获取当前文件路径this.getClass().getResource方法详细讲解

public class Test {
public void run() {
// TODO Auto-generated method stub
System.out.println("测试========》");
String s1=this.getClass().getResource("").getPath();
String s2=this.getClass().getResource("/").getPath();
System.out.println(s1);
System.out.println(s2);
}public static void main(String[] args) {
new Test().run();
}
}