@Override
public void run() {
try {
if (KKTool.isStrNullOrBlank(sysParams.getPosBinFileDir())) {
KKLog.info("Not set pos bin file directory");//本地Pos程序存放目录未设置
return;
}
File dir = new File(sysParams.getPosBinFileDir());
if (!dir.exists()) {
//logger.info("本地Pos程序存放目录未创建");
dir.mkdir();
return;
}
File[] files = dir.listFiles(new KKFileNameFilter("bin"));
if (files.length == 0) {
KKLog.info("No pos bin file");//无Pos升级程序
posBinFile.clearPosBinData();//没有pos机程序文件
} else {
File latestFile = null;
String fileName = null;
for (File f: files){//buspos_app_xxxx_xxxxxxxx.bin
fileName = f.getName();
if (!fileName.matches("taxipos_app_\\d{4}_\\d{8}.bin"))
continue;
try {
Integer.parseInt(fileName.substring(17, 25));
} catch (Exception e) {
KKLog.info("Pos bin file name invalid, can't get bin version, pos bin file name must be like 'buspos_app_xxxx_xxxxxxxx.bin'");//pos程序命名不合法,无法识别版本号,参照格式
continue;
}
if (latestFile == null) {
latestFile = f;
} else {
if (latestFile.getName().substring(17, 25).compareTo(f.getName().substring(17, 25)) < 0)
latestFile = f;
}
}
if (latestFile == null) {
KKLog.info("No valid pos bin file");//无Pos升级程序
posBinFile.clearPosBinData();//没有pos机程序文件
} else {
posBinFile.loadNewBinData(latestFile);
posBinFile.setVersion(latestFile.getName().substring(17, 25));
}
}
} catch (Exception e) {
KKLog.error("Thread Get Pos Bin File Err:" + KKTool.getExceptionTip(e));
} finally {
//加载Pos程序成功，程序大小: 程序版本:
KKLog.info("Pos bin file size:" + posBinFile.getTotalBytes() + ",file version:" + posBinFile.getVersion());
KKTool.sleepOneMinute();
Ics.isLoadingPosBinFile = false;
}
}
public ThreadGetPosBinFile(PosBinFile posBinFile) {
this.posBinFile = posBinFile;
this.sysParams = SysParams.getInstance();
}