Fix few code issues

[transportpce.git] / pce / src / main / java / org / opendaylight / transportpce / pce / graph / PostAlgoPathValidator.java

diff --git a/pce/src/main/java/org/opendaylight/transportpce/pce/graph/PostAlgoPathValidator.java b/pce/src/main/java/org/opendaylight/transportpce/pce/graph/PostAlgoPathValidator.java
index bb7b7e42bb05a76f3d57addf63ef395613f618ce..61e7f145aa52e840d302b93e5cd0cae3b06e977a 100644 (file)
--- a/pce/src/main/java/org/opendaylight/transportpce/pce/graph/PostAlgoPathValidator.java
+++ b/pce/src/main/java/org/opendaylight/transportpce/pce/graph/PostAlgoPathValidator.java
@@ -25,9 +25,9 @@ import org.opendaylight.transportpce.pce.constraints.PceConstraints;
 import org.opendaylight.transportpce.pce.constraints.PceConstraints.ResourcePair;
 import org.opendaylight.transportpce.pce.networkanalyzer.PceNode;
 import org.opendaylight.transportpce.pce.networkanalyzer.PceResult;
-import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev210701.SpectrumAssignment;
-import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev210701.SpectrumAssignmentBuilder;
-import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev200529.OpenroadmLinkType;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev220118.SpectrumAssignment;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev220118.SpectrumAssignmentBuilder;
+import org.opendaylight.yang.gen.v1.http.org.openroadm.network.types.rev211210.OpenroadmLinkType;
 import org.opendaylight.yang.gen.v1.http.org.openroadm.otn.common.types.rev181130.OpucnTribSlotDef;
 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.network.rev180226.NodeId;
 import org.opendaylight.yangtools.yang.common.Uint16;
@@ -163,13 +163,13 @@ public class PostAlgoPathValidator {
         double latency = 0;
 
         for (PceGraphEdge edge : path.getEdgeList()) {
-            try {
-                latency += edge.link().getLatency();
-                LOG.debug("- In checkLatency: latency of {} = {} units", edge.link().getLinkId().getValue(), latency);
-            } catch (NullPointerException e) {
+            if (edge.link() == null || edge.link().getLatency() == null) {
                 LOG.warn("- In checkLatency: the link {} does not contain latency field",
                     edge.link().getLinkId().getValue());
+                return false;
             }
+            latency += edge.link().getLatency();
+            LOG.debug("- In checkLatency: latency of {} = {} units", edge.link().getLinkId().getValue(), latency);
         }
         return (latency < maxLatency);
     }