package com.pengyue;

import java.io.*;

public class FileOperate {

public FileOperate() {

}

/**

* 新建目录

* @param folderPath String 如 c:/fqf

* @return boolean

*/

public void newFolder(String folderPath) {

try {

String filePath = folderPath;

filePath = filePath.toString();

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

if (!myFilePath.exists()) {

myFilePath.mkdir();

}

}

catch (Exception e) {

System.out.println("新建目录操作出错");

e.printStackTrace();

}

}

/**

* 新建文件

* @param filePathAndName String 文件路径及名称 如c:/fqf.txt

* @param fileContent String 文件内容

* @return boolean

*/

public void newFile(String filePathAndName, String fileContent) {

try {

String filePath = filePathAndName;

filePath = filePath.toString();

File myFilePath = new File(filePath);

if (!myFilePath.exists()) {

myFilePath.createNewFile();

}

FileWriter resultFile = new FileWriter(myFilePath);

PrintWriter myFile = new PrintWriter(resultFile);

String strContent = fileContent;

myFile.println(strContent);

resultFile.close();

}

catch (Exception e) {

System.out.println("新建目录操作出错");

e.printStackTrace();

}

}

/**

* 删除文件

* @param filePathAndName String 文件路径及名称 如c:/fqf.txt

* @param fileContent String

* @return boolean

*/

public void delFile(String filePathAndName) {

try {

String filePath = filePathAndName;

filePath = filePath.toString();

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

myDelFile.delete();

}

catch (Exception e) {

System.out.println("删除文件操作出错");

e.printStackTrace();

}

}

/**

* 删除文件夹

* @param filePathAndName String 文件夹路径及名称 如c:/fqf

* @param fileContent String

* @return boolean

*/

public 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) {

System.out.println("删除文件夹操作出错");

e.printStackTrace();

}

}