public class FileUtils
extends java.lang.Object
public static void write(java.lang.String path,
java.lang.String str,
boolean isNewMode)
throws java.io.IOException
path - 文件位置str - 字符串isNewMode - 写入方式(true追加; false覆盖)java.io.IOException - 写入失败public static java.lang.String getSuffix(java.lang.String filename)
filename - 文件名Copyright © 2022. All Rights Reserved.