JavaObject[]中取值

Object[] args = joinPoint.getArgs();
if (sysLogEntity.getOperation().equals("修改密码")) {
Object args1 = args[0];
log.info("args1---------------------------" + args1);
if (args1 != null) {
String args2 = new Gson().toJson(args1);
JSONObject args3 = (JSONObject) JSONObject.parse(args2);
log.info("args2---------------------------" + args3);
String password = args3.getString("password");
log.info("password---------------------------" + password);
String newPassword = args3.getString("newPassword");
log.info("newPassword---------------------------" + newPassword);
String salt = RandomStringUtils.randomAlphanumeric(5);
String pwd = new Sha256Hash(password, salt).toHex();
String newPwd = new Sha256Hash(newPassword, salt).toHex();
log.info("pwd---------------------------" + pwd);
log.info("newPwd---------------------------" + newPwd);
}
}

args1---------------------------{t=1576837407561, password=123456, newPassword=123456..}
args2---------------------------{"password":"123456","t":1576837407561,"newPassword":"123456.."}
password---------------------------123456
newPassword---------------------------123456..
pwd---------------------------66db5d10a4f413c45081926c5f2904
newPwd---------------------------5cdceb7882d0e95ca60c245d37bc35f