遍历一个目录下的文件

package com.vfsd.core;

import java.io.File;

public class ListFiles {

    public static void main(String[] args)
    {
        //File dir1 = new File("O:\\OpenSceneGraph\\OpenSceneGraph_3_6_install\\lib");
        File dir1 = new File("E:\\OpenSceneGraph\\OpenSceneGraph_3_4_install\\lib");
        //File dir1 = new File("E:\\Geos\\geos_3_5_install\\lib");
        //File dir1 = new File("E:\\GDAL\\gdal212_install\\lib");
        //File dir1 = new File("E:\\CURL\\curl_install\\lib");
        //File dir1 = new File("E:\\OpenSceneGraph\\3rdParty\\v140-x64\\lib");
        //File dir1 = new File("E:\\Opencv\\opencv_3_4_6_install\\lib");
        //File dir1 = new File("E:\\boost_1_70_0\\vc14-x64\\lib");
        
        //File dir1 = new File("K:\\Qt\\Qt5.9.6\\5.9.6\\msvc2015_64\\lib");
        listDir1(dir1);
    }
    
    public static void listDir1(File dirParam)
    {
        File[] files1 = dirParam.listFiles();
        for(int k=0;k<files1.length;k++)
        {
            File fileIndex = files1[k];
            if(fileIndex.isFile())
            {
                //if(!fileIndex.getName().endsWith("d.lib")&&!fileIndex.getName().endsWith(".prl")&&!fileIndex.getName().endsWith(".cmake"))
                if(fileIndex.getName().endsWith("d.lib"))
                {
                    System.out.println(fileIndex.getName());
                    //System.out.println(fileIndex.getPath());
                }
                //System.out.println(fileIndex.getPath());
            }else if(fileIndex.isDirectory())
            {
                listDir1(fileIndex);
            }
        }
    }
}