Merge "Add reverse() method in Edge and Path classes"

[controller.git] / opendaylight / netconf / config-persister-impl / src / main / java / org / opendaylight / controller / netconf / persist / impl / PersisterAggregator.java

diff --git a/opendaylight/netconf/config-persister-impl/src/main/java/org/opendaylight/controller/netconf/persist/impl/PersisterAggregator.java b/opendaylight/netconf/config-persister-impl/src/main/java/org/opendaylight/controller/netconf/persist/impl/PersisterAggregator.java
index f168bb36348103525b6895582d73c5c833b3eaed..c1cad4a8ddaba3750b70c3530d7f8324afde8a95 100644 (file)
--- a/opendaylight/netconf/config-persister-impl/src/main/java/org/opendaylight/controller/netconf/persist/impl/PersisterAggregator.java
+++ b/opendaylight/netconf/config-persister-impl/src/main/java/org/opendaylight/controller/netconf/persist/impl/PersisterAggregator.java
@@ -134,7 +134,7 @@ public final class PersisterAggregator implements Persister {
     public static PersisterAggregator createFromProperties(PropertiesProviderBaseImpl propertiesProvider) {
         List<PersisterWithConfiguration> persisterWithConfigurations = new ArrayList<>();
         String prefixes = propertiesProvider.getProperty("active");
-        if (prefixes.isEmpty() == false) {
+        if (prefixes!=null && prefixes.isEmpty() == false) {
             String [] keys = prefixes.split(",");
             for (String index: keys) {
                 persisterWithConfigurations.add(PersisterAggregator.loadConfiguration(index, propertiesProvider));