删除本地文件

删除本地文件，具体代码如下：

package Delete;

import java.io.File;

public class Delete {

public static void main(String args[]) {

Delete t = new Delete();

delFolder("/Users/song/Desktop/test/1.png");

System.out.println("OK");

}

public static void delFolder(String folderPath) {

try {

delAllFile(folderPath); // 删除完里面所有内容

String filePath = folderPath;

filePath = filePath.toString();

java.io.File myFilePath = new java.io.File(filePath);

myFilePath.delete(); // 删除空文件夹

} catch (Exception e) {

e.printStackTrace();

}

}

// 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 (!file.exists()) {

return flag;

}

if (!file.isDirectory()) {

return flag;

}

String[] tempList = file.list();

File temp = null;

for (int i = 0; i < tempList.length; i++) {

if (path.endsWith(File.separator)) {

temp = new File(path + tempList[i]);

} else {

temp = new File(path + File.separator + tempList[i]);

}

if (temp.isFile()) {

temp.delete();

}

if (temp.isDirectory()) {

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;

}

}