读取当前路径，列出xls文件

import java.io.File;

public class GetCurrentDirectory {

	public String GetDirectory()
	{
		File directory = new File("");
		return directory.getAbsolutePath();
	}
}

　　

GetCurrentDirectory gcd = new GetCurrentDirectory();
String strLuJing = gcd.GetDirectory();

File f = new File(strLuJing);
ListXls lx = new ListXls();
lx.print(f);