- String className = Appender.class.getName();
- className = className.replace('.', '/');
- String resource = "/" + className + ".class";
- URL url = Appender.class.getResource(resource);
- System.out.println(url.getFile());
//输出结果:
- //file:/E:/JavaLib/log4j/log4j-1.2.14.jar!/org/apache/log4j/Appender.class
来源: http://www.phpxs.com/code/1002743/