christoph/lecture-professional-software-development
1
Fork 0
Code Activity

fix nullpointer

Browse Source 
Co-Authored-By: xxnitram <xxnitram@users.noreply.github.com>
This commit is contained in:
tomvahl
2020-03-23 15:56:15 +01:00
parent 6aea99e903
commit 9023fb72a7
1 changed files with 3 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/main/java/mops/gruppen2/controller/Gruppen2Controller.java
View File

@ -99,6 +99,9 @@ public class Gruppen2Controller {
Account account = keyCloakService.createAccountFromPrincipal(token); Account account = keyCloakService.createAccountFromPrincipal(token);
List<User> userList = new ArrayList<>(); List<User> userList = new ArrayList<>();
if(userMaximum == null){
userMaximum = 100000L;
}
if (!file.isEmpty()) { if (!file.isEmpty()) {
try { try {
userList = CsvService.read(file.getInputStream()); userList = CsvService.read(file.getInputStream());