code: private void scanJavaClassPaths() {
  		final String[] javaClassPaths = ClassUtil.getJavaClassPaths();
  		for (String classPath : javaClassPaths) {
  			// bug修复，由于路径中空格和中文导致的Jar找不到
  			classPath = URLUtil.decode(classPath, CharsetUtil.systemCharsetName());
  
  			scanFile(new File(classPath), null);
  		}
  	}
docs: 扫描Java指定的ClassPath路径
  
  @return 扫描到的类