public boolean isValid(Object object) {
Arguments arguments = new EditorArguments((String) object);
String arg = arguments.toString();
if (arg.startsWith("edit ")) {
String[] parts = arg.split("[ ]+");
Integer id = Integer.parseInt(parts[1]);
StringBuilder builder = new StringBuilder("");
for (int i = 2; i < parts.length - 1; ++i) {
builder.append(parts[i] + " ");
}
String name = builder.toString().trim();
String phoneNumber = parts[parts.length - 1];
boolean correctId = (id <= PersonIdGenerator.getMaxId() && id > 0);
if (!correctId) {
RuntimeException e = new RuntimeException("Invalid id!");
log.error(e.getMessage());
throw e;
}
boolean correctName = NameValidator.isValid(name);
if (!correctName) {
RuntimeException e = new RuntimeException("Invalid name!");
log.error(e.getMessage());
throw e;
}
boolean correctPhoneNumber = PhoneNumberValidator.isValid(phoneNumber);
if (!correctPhoneNumber) {
RuntimeException e = new RuntimeException("Invalid phone number!");
log.error(e.getMessage());
throw e;
}
log.info("Editor's arguments are valid");
return true;
} else {
return false;
}
}