subparser.addArgument("number").help("Contact number");
subparser.addArgument("-n", "--name").required(true).help("New contact name");
subparser.addArgument("-e", "--expiration")
.required(false)
.type(int.class)
.help("Set expiration time of messages (seconds)");
subparser.addArgument("number").help("Contact number");
subparser.addArgument("-n", "--name").required(true).help("New contact name");
subparser.addArgument("-e", "--expiration")
.required(false)
.type(int.class)
.help("Set expiration time of messages (seconds)");
var expiration = ns.getInt("expiration");
if (expiration != null) {
m.setExpirationTimer(number, expiration);
}
var expiration = ns.getInt("expiration");
if (expiration != null) {
m.setExpirationTimer(number, expiration);
}
- System.err.println("Update contact error: " + e.getMessage());
- return 3;
+ throw new IOErrorException("Update contact error: " + e.getMessage());
+ } catch (NotMasterDeviceException e) {
+ throw new UserErrorException("This command doesn't work on linked devices.");