Knowledge supplement:
endsWith()
method is used to test whether the string ends with the specified suffix.
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Examples:
//String dirName = "D:/work/temp/temp0/temp1"; public static boolean createDir(String destDirName) { File dir = new File(destDirName); if (dir.exists()) { System.out.println("创建目录" + destDirName + "失败,目标目录已经存在"); return false; } if (!destDirName.endsWith(File.separator)) { destDirName = destDirName + File.separator; } //创建目录 if (dir.mkdirs()) { System.out.println("创建目录" + destDirName + "成功!"); return true; } else { System.out.println("创建目录" + destDirName + "失败!"); return false; } }
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