一个简单的文件查找

import java.io.File;
import java.util.List;

public class FileSearch {
    public static void findFile(String baseDirName,String fileName,List<File> fileList){
        String tmpName = null;
        File baseDir = new File(baseDirName);
        if(!baseDir.exists() ||!baseDir.isDirectory()){
            System.out.println("error");
        }else{
            String [] list = baseDir.list();
            for(int i =0;i<list.length;i++){
                File fileReader = new File(baseDirName +"//"+list[i]);
//                System.out.println(fileReader.getName());    
                if(!fileReader.isDirectory()){
                    tmpName = fileReader.getName();
                    while(tmpName.contains(fileName)){
                        fileList.add(fileReader.getAbsoluteFile());
                        break;
                    }
                }else if(fileReader.isDirectory()){
                    findFile(baseDirName+"//"+list[i],fileName,fileList);
                }
            }
        }
    }
}