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Fix potential NPE
[clamp.git]
/
src
/
main
/
java
/
org
/
onap
/
clamp
/
clds
/
client
/
req
/
policy
/
PolicyClient.java
diff --git
a/src/main/java/org/onap/clamp/clds/client/req/policy/PolicyClient.java
b/src/main/java/org/onap/clamp/clds/client/req/policy/PolicyClient.java
index
9fff4ef
..
1e423ff
100644
(file)
--- a/
src/main/java/org/onap/clamp/clds/client/req/policy/PolicyClient.java
+++ b/
src/main/java/org/onap/clamp/clds/client/req/policy/PolicyClient.java
@@
-336,8
+336,12
@@
public class PolicyClient {
try {
Collection<PolicyConfig> response = getPolicyEngine().getConfig(configRequestParameters);
for (PolicyConfig policyConfig : response) {
try {
Collection<PolicyConfig> response = getPolicyEngine().getConfig(configRequestParameters);
for (PolicyConfig policyConfig : response) {
- Integer version = Integer.valueOf(policyConfig.getPolicyVersion());
- versions.add(version);
+ if (policyConfig.getPolicyVersion() != null) {
+ Integer version = Integer.valueOf(policyConfig.getPolicyVersion());
+ versions.add(version);
+ } else {
+ logger.warn("Policy version was null, unable to convert it to Integer");
+ }
}
Collections.sort(versions);
logger.info("Policy versions.size()=" + versions.size());
}
Collections.sort(versions);
logger.info("Policy versions.size()=" + versions.size());