多渠道打包 之 批量重名文件名

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针对360加固后文件重命名

• 原始文件名:android_v2.2.3_app_223_1_jiagu_sign.apk

• 输出结果:android_v2.2.3_baidu.apk

public class Main {    private static String IN_FILE_PATH = "F:\\ApkVersion\\2.2.3\\";//目标文件地址    private static String OUT_FILE_PATH = "F:\\ApkVersion\\2.2.3\\";//输出文件地址    private static String APP_VERSION = "v2.2.3";//版本号    //渠道数组:顺序与加固渠道码一致    private static String[] channels = new String[]{            "baidu",            "360",            "qq",            "oppo",            "vivo"};    public static void main(String[] args) {        // write your code here        //批量重命名文件        updateFileName(IN_FILE_PATH,OUT_FILE_PATH);    }    private static void updateFileName(String dirPath,String outPath) {        File file = new File(dirPath);        //判断文件目录是否存在,且是文件目录        if (file.exists() && file.isDirectory()) {            //获取文件列表            File[] childFiles = file.listFiles();            String path = file.getAbsolutePath();            System.out.print("path =" + path);            for (File childFile : childFiles) {                //如果是文件                if (childFile.isFile()) {                    String oldName = childFile.getName();                    System.out.print("\noldName =" + oldName);                    String[] splitResult = oldName.split("_");                    String newName;                    for (int i = 0; i < splitResult.length; i++) {                        System.out.print("\nsplitResult =" + splitResult[i]);                    }                    int num = Integer.valueOf(splitResult[4]);                    newName = "android_" + APP_VERSION + "_" + channels[num - 1] + ".apk";                    ifDirExists(new File(outPath));                    boolean update = childFile.renameTo(new File(OUT_FILE_PATH + newName));                    if (update) {                        System.out.print("\n第" + num + "个文件重命名成功" + "\n结果: " + childFile.getName());                    }                }                System.out.print("\n文件重命名成功" + "\n结果: " + childFile.getName());            }        }    }    //判断文件夹是否存在    public static void ifDirExists(File dirFile) {        if (dirFile.exists()) {            if (dirFile.isDirectory()) {                System.out.println("\ndir exists");            } else {                System.out.println("\nthe same name file exists, can not create dir");            }        } else {            System.out.println("dir not exists, create it ...");            dirFile.mkdir();        }    }}