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例程:
package test;
import ;
public class DeleteFile {
// 删除文件夹
// param folderPath 文件夹完整绝对路径
public static void delFolder(String folderPath) {
try {
delAllFile(folderPath); // 删除完里面所有内容
String filePath = folderPath;
filePath = ();
File myFilePath = new File(filePath);
(); // 删除空文件夹
} catch (Exception e) {
();
}
}
// 删除指定文件夹下所有文件
// param path 文件夹完整绝对路径
public static boolean delAllFile(String path) {
boolean flag = false;
File file = new File(path);
if (!()) {
return flag;
}
if (!()) {
return flag;
}
String[] tempList = ();
File temp = null;
for (int i = 0; i < ; i++) {
if (()) {
temp = new File(path + tempList[i]);
} else {
temp = new File(path + + tempList[i]);
}
if (()) {
();
}
if (()) {
delAllFile(path + "/" + tempList[i]);// 先删除文件夹里面的文件
delFolder(path + "/" + tempList[i]);// 再删除空文件夹
flag = true;
}
}
return flag;
}
public static void main(String[] args) {
DeleteFile t = new DeleteFile();
delFolder("D:/1");
("done");
}
}