hostVariable.setKey(key);
hostVariable.setValue(value);
hostVariable.setLastModifierId(user.getUserId());
hostVariable.setLastModDate(new Date());
try {
hostVariableAPI.save(hostVariable, user, respectFrontendRoles);
} catch (DotSecurityException e) {
return LanguageUtil.get(user, "message.hostvariables.permission.error.save");
}
return null;