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authorLukasz Muszkieta <lukasz.muszkieta@nokia.com>2019-08-02 18:59:12 +0200
committerLukasz Muszkieta <lukasz.muszkieta@nokia.com>2019-08-02 18:59:12 +0200
commit48b5b0067d301b4b9ec12415c68b4aec3fa3d098 (patch)
tree1aae0c015fde7d02823a1278f9a05ba602f1ada3 /bpmn/so-bpmn-tasks
parent8b02fbc54e6db36d969b233d136f90b8d6615f80 (diff)
Fix Blocker Bug - prevent from npe throwing
Change-Id: Id6dd23c07f282ac7c7d3df3f612175d1bbf5a184 Issue-ID: SO-2187 Signed-off-by: Lukasz Muszkieta <lukasz.muszkieta@nokia.com>
Diffstat (limited to 'bpmn/so-bpmn-tasks')
-rw-r--r--bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java2
1 files changed, 1 insertions, 1 deletions
diff --git a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java
index 78cb533c9e..e6dd38ee1e 100644
--- a/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java
+++ b/bpmn/so-bpmn-tasks/src/main/java/org/onap/so/bpmn/infrastructure/workflow/tasks/WorkflowAction.java
@@ -372,7 +372,7 @@ public class WorkflowAction {
}
}
- if (flowsToExecute.isEmpty()) {
+ if (flowsToExecute == null || flowsToExecute.isEmpty()) {
throw new IllegalStateException("Macro did not come up with a valid execution path.");
}
List<String> flowNames = new ArrayList<>();