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authorOleksandr Moliavko <o.moliavko@samsung.com>2019-09-26 15:10:51 +0300
committerOleksandr Moliavko <o.moliavko@samsung.com>2019-09-26 15:10:51 +0300
commit45fd1ff76bfb9284136cf38734e6369a0d47a6e0 (patch)
treeeb9e7d6c5fbfa237ca0dcdb840dbc4ee78b1ef75
parent5323b7150d0c4df4b0c38e0537c78fc011c0fb9b (diff)
Added null check for vMap to prevent static
analyzer warning about potential crash at vMap.entrySet() call Issue-ID: SO-1841 Signed-off-by: Oleksandr Moliavko <o.moliavko@samsung.com> Change-Id: I6eacb28c6720b7432fd31faabacd9dc52f0abe60
-rw-r--r--bpmn/mso-infrastructure-bpmn/src/main/java/org/onap/so/bpmn/common/workflow/service/WorkflowProcessor.java14
1 files changed, 8 insertions, 6 deletions
diff --git a/bpmn/mso-infrastructure-bpmn/src/main/java/org/onap/so/bpmn/common/workflow/service/WorkflowProcessor.java b/bpmn/mso-infrastructure-bpmn/src/main/java/org/onap/so/bpmn/common/workflow/service/WorkflowProcessor.java
index d33e7aed0c..70365b744c 100644
--- a/bpmn/mso-infrastructure-bpmn/src/main/java/org/onap/so/bpmn/common/workflow/service/WorkflowProcessor.java
+++ b/bpmn/mso-infrastructure-bpmn/src/main/java/org/onap/so/bpmn/common/workflow/service/WorkflowProcessor.java
@@ -85,12 +85,14 @@ public class WorkflowProcessor extends ProcessEngineAwareService {
Map<String, Object> inputVariables = new HashMap<>();
@SuppressWarnings("unchecked")
Map<String, Object> vMap = (Map<String, Object>) variableMap.get("variables");
- for (Map.Entry<String, Object> entry : vMap.entrySet()) {
- String vName = entry.getKey();
- Object value = entry.getValue();
- @SuppressWarnings("unchecked")
- Map<String, Object> valueMap = (Map<String, Object>) value; // value, type
- inputVariables.put(vName, valueMap.get("value"));
+ if (vMap != null) {
+ for (Map.Entry<String, Object> entry : vMap.entrySet()) {
+ String vName = entry.getKey();
+ Object value = entry.getValue();
+ @SuppressWarnings("unchecked")
+ Map<String, Object> valueMap = (Map<String, Object>) value; // value, type
+ inputVariables.put(vName, valueMap.get("value"));
+ }
}
return inputVariables;
}