我目前正在尝试编写一个删除指定文件夹中重复文件的程序。我被告知使用Path对象支持File对象，并且Path的API具有File所拥有的所有内容，但我似乎无法弄清楚如何在其中创建一系列项目给定的路径。将Path转换为File并使用listFiles（）方法是不好的做法？将路径转换为文件并返回，就像我在下面的代码中那样做是不好的做法？
public class FileIO {
final static String FILE_PATH = "C:\\Users\\" + System.getProperty("user.name") + "\\Documents\\Duplicate Test";
public static void main(String args[]) throws IOException {
Path path = Paths.get(FILE_PATH);
folderDive(path);
}
public static void folderDive(Path path) throws IOException {
File [] pathList = path.toFile().listFiles();
ArrayList<String> deletedList = new ArrayList<String>();
Arrays.sort(pathList);
BufferedWriter writer = new BufferedWriter(new FileWriter(FILE_PATH + "\\Deleted.txt"));
deletedList.add("Listed Below are files that have been succesfully deleted: ");
for(int pivot = 0; pivot < pathList.length - 1; pivot++) {
for(int index = pivot + 1; index < pathList.length; index++) {
if(pathList[pivot].exists() && pathList[index].exists() &&
fileCompare(pathList[pivot].toPath(), pathList[index].toPath())) {
deletedList.add(pathList[index].getName());
pathList[index].delete();
}
}
}
for(String list: deletedList) {
writer.write(list);
writer.newLine();
}
writer.close();
}
public static boolean fileCompare(Path firstFile, Path comparedFile) throws IOException {
byte [] first = Files.readAllBytes(firstFile);
byte [] second = Files.readAllBytes(comparedFile);
if(Arrays.equals(first, second)) {
return true;
}
return false;
}
}