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prevent NPE on unknown state of rollout group. (#357)

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Signed-off-by: Michael Hirsch <michael.hirsch@bosch-si.com>
This commit is contained in:
Michael Hirsch
2016-11-18 12:45:49 +01:00
committed by GitHub
parent 69f43e714b
commit acb23f4938
1 changed files with 1 additions and 1 deletions
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2
hawkbit-ui/src/main/java/org/eclipse/hawkbit/ui/rollout/rolloutgroup/RolloutGroupListGrid.java
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@@ -358,7 +358,7 @@ public class RolloutGroupListGrid extends AbstractGrid {
}
private String convertRolloutGroupStatusToString(final RolloutGroupStatus value) {
final StatusFontIcon statusFontIcon = Optional.of(statusIconMap.get(value))
final StatusFontIcon statusFontIcon = Optional.ofNullable(statusIconMap.get(value))
.orElse(new StatusFontIcon(FontAwesome.QUESTION_CIRCLE, SPUIStyleDefinitions.STATUS_ICON_BLUE));
final String codePoint = HawkbitCommonUtil.getCodePoint(statusFontIcon);
return HawkbitCommonUtil.getStatusLabelDetailsInString(codePoint, statusFontIcon.getStyle(),