Code cleanup: use collection interfaces in declarations

[neutron.git] / northbound-api / src / main / java / org / opendaylight / neutron / northbound / api / NeutronLoadBalancerNorthbound.java

diff --git a/northbound-api/src/main/java/org/opendaylight/neutron/northbound/api/NeutronLoadBalancerNorthbound.java b/northbound-api/src/main/java/org/opendaylight/neutron/northbound/api/NeutronLoadBalancerNorthbound.java
index be3eba99f1f972e6c5f543f494513af9f9052ebf..1a17bf21c3f2039ef3a71cc2e11143f45c3affb7 100644 (file)
--- a/northbound-api/src/main/java/org/opendaylight/neutron/northbound/api/NeutronLoadBalancerNorthbound.java
+++ b/northbound-api/src/main/java/org/opendaylight/neutron/northbound/api/NeutronLoadBalancerNorthbound.java
@@ -14,6 +14,7 @@ import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
+import java.util.Map;
 
 import javax.ws.rs.Consumes;
 import javax.ws.rs.DELETE;
@@ -214,7 +215,7 @@ public class NeutronLoadBalancerNorthbound {
         } else {
             List<NeutronLoadBalancer> bulk = input.getBulk();
             Iterator<NeutronLoadBalancer> i = bulk.iterator();
-            HashMap<String, NeutronLoadBalancer> testMap = new HashMap<String, NeutronLoadBalancer>();
+            Map<String, NeutronLoadBalancer> testMap = new HashMap<String, NeutronLoadBalancer>();
             Object[] instances = NeutronUtil.getInstances(INeutronLoadBalancerAware.class, this);
             while (i.hasNext()) {
                 NeutronLoadBalancer test = i.next();