commit a09e1bbdbd58ca16c40e221720514d3b6c5577c4
author Sho SHIMIZU <sshimizu@us.fujitsu.com> Mon Aug 01 14:25:25 2016 -0700
committer Gerrit Code Review <gerrit@onlab.us> Tue Aug 09 17:44:13 2016 +0000
tree 7b90d478ce6f4c121fe44ee20ec76caa05bb5837
parent c13082f7fbc1333d6e926aee8e571a9f483e604f

Use Collection#forEach() instead of Stream#forEach() for simplicity

Change-Id: I0a1aea4bdb5d305c50273e6ff749fe71bd2a295a

apps/openstacknetworking/routing/src/main/java/org/onosproject/openstacknetworking/routing/OpenstackRoutingManager.java

diff --git a/apps/openstacknetworking/routing/src/main/java/org/onosproject/openstacknetworking/routing/OpenstackRoutingManager.java b/apps/openstacknetworking/routing/src/main/java/org/onosproject/openstacknetworking/routing/OpenstackRoutingManager.java
index 970a331..b6aeab9 100644
--- a/apps/openstacknetworking/routing/src/main/java/org/onosproject/openstacknetworking/routing/OpenstackRoutingManager.java
+++ b/apps/openstacknetworking/routing/src/main/java/org/onosproject/openstacknetworking/routing/OpenstackRoutingManager.java
@@ -215,7 +215,7 @@
                         .filter(h -> routableNetIds.contains(h.annotations().value(NETWORK_ID)))
                         .collect(Collectors.toSet());
 
-        hosts.stream().forEach(h -> populateRoutingRules(h, routableNets));
+        hosts.forEach(h -> populateRoutingRules(h, routableNets));
     }
 
     private void unsetRoutes(OpenstackRouter osRouter, OpenstackNetwork osNet) {
@@ -226,7 +226,7 @@
                         h.annotations().value(NETWORK_ID), osNet.id()))
                 .forEach(h -> removeRoutingRules(h, routableNets));
 
-        routableNets.stream().forEach(n -> {
+        routableNets.forEach(n -> {
             Tools.stream(hostService.getHosts())
                     .filter(h -> Objects.equals(
                             h.annotations().value(NETWORK_ID),
@@ -269,7 +269,7 @@
                 .matchTunnelId(Long.valueOf(osNet.segmentId()))
                 .matchEthDst(Constants.DEFAULT_GATEWAY_MAC);
 
-        nodeService.completeNodes().stream().forEach(node -> {
+        nodeService.completeNodes().forEach(node -> {
             ForwardingObjective.Flag flag = node.type().equals(GATEWAY) ?
                     ForwardingObjective.Flag.VERSATILE :
                     ForwardingObjective.Flag.SPECIFIC;
@@ -359,8 +359,7 @@
                 .fromApp(appId)
                 .add();
 
-        gatewayService.getGatewayDeviceIds().stream()
-                .forEach(deviceId -> flowObjectiveService.forward(deviceId, fo));
+        gatewayService.getGatewayDeviceIds().forEach(deviceId -> flowObjectiveService.forward(deviceId, fo));
     }
 
     private void populateCnodeToGateway(long vni) {