Modify spectrum assignment management in PCE

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

diff --git a/pce/src/main/java/org/opendaylight/transportpce/pce/PceSendingPceRPCs.java b/pce/src/main/java/org/opendaylight/transportpce/pce/PceSendingPceRPCs.java
index 76fb7144f7808cd2a90f5c9e010fa0fe4641fccf..7f3ce50a06968ad7bad26f95c326979d7eb101d3 100644 (file)
--- a/pce/src/main/java/org/opendaylight/transportpce/pce/PceSendingPceRPCs.java
+++ b/pce/src/main/java/org/opendaylight/transportpce/pce/PceSendingPceRPCs.java
@@ -9,21 +9,22 @@
 package org.opendaylight.transportpce.pce;
 
 import org.opendaylight.transportpce.common.ResponseCodes;
+import org.opendaylight.transportpce.common.mapping.PortMapping;
 import org.opendaylight.transportpce.common.network.NetworkTransactionService;
 import org.opendaylight.transportpce.pce.constraints.PceConstraints;
 import org.opendaylight.transportpce.pce.constraints.PceConstraintsCalc;
-import org.opendaylight.transportpce.pce.gnpy.ConnectToGnpyServer;
 import org.opendaylight.transportpce.pce.gnpy.GnpyException;
 import org.opendaylight.transportpce.pce.gnpy.GnpyResult;
 import org.opendaylight.transportpce.pce.gnpy.GnpyUtilitiesImpl;
+import org.opendaylight.transportpce.pce.gnpy.consumer.GnpyConsumer;
 import org.opendaylight.transportpce.pce.graph.PceGraph;
 import org.opendaylight.transportpce.pce.networkanalyzer.PceCalculation;
 import org.opendaylight.transportpce.pce.networkanalyzer.PceResult;
-import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev200128.PathComputationRequestInput;
-import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev200128.PathComputationRequestInputBuilder;
-import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev200128.service.path.rpc.result.PathDescriptionBuilder;
-import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev171017.path.description.AToZDirection;
-import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev171017.path.description.ZToADirection;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev210701.PathComputationRequestInput;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev210701.PathComputationRequestInputBuilder;
+import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev210701.service.path.rpc.result.PathDescriptionBuilder;
+import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev201210.path.description.AToZDirection;
+import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.pathdescription.rev201210.path.description.ZToADirection;
 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.RoutingConstraintsSp.PceMetric;
 import org.opendaylight.yang.gen.v1.http.org.transportpce.b.c._interface.routing.constraints.rev171017.routing.constraints.sp.HardConstraints;
 import org.slf4j.Logger;
@@ -58,20 +59,25 @@ public class PceSendingPceRPCs {
     private Boolean success;
     private String message;
     private String responseCode;
+    private final GnpyConsumer gnpyConsumer;
+    private PortMapping portMapping;
 
-    public PceSendingPceRPCs() {
+    public PceSendingPceRPCs(GnpyConsumer gnpyConsumer) {
         setPathDescription(null);
         this.input = null;
         this.networkTransaction = null;
+        this.gnpyConsumer = gnpyConsumer;
     }
 
     public PceSendingPceRPCs(PathComputationRequestInput input,
-        NetworkTransactionService networkTransaction) {
+        NetworkTransactionService networkTransaction, GnpyConsumer gnpyConsumer, PortMapping portMapping) {
+        this.gnpyConsumer = gnpyConsumer;
         setPathDescription(null);
 
         // TODO compliance check to check that input is not empty
         this.input = input;
         this.networkTransaction = networkTransaction;
+        this.portMapping = portMapping;
     }
 
     public void cancelResourceReserve() {
@@ -81,7 +87,7 @@ public class PceSendingPceRPCs {
             // sleep for 10s
             Thread.sleep(10000);
         } catch (InterruptedException e) {
-            LOG.error(e.toString());
+            LOG.error("in PCESendingPceRPC: ",e);
         }
         success = true;
         LOG.info("cancelResourceReserve ...");
@@ -90,18 +96,17 @@ public class PceSendingPceRPCs {
     public void pathComputationWithConstraints(PceConstraints hardConstraints, PceConstraints softConstraints) {
 
         PceCalculation nwAnalizer =
-            new PceCalculation(input, networkTransaction, hardConstraints, softConstraints, rc);
+            new PceCalculation(input, networkTransaction, hardConstraints, softConstraints, rc, portMapping);
         nwAnalizer.retrievePceNetwork();
         rc = nwAnalizer.getReturnStructure();
         String serviceType = nwAnalizer.getServiceType();
         if (!rc.getStatus()) {
-            LOG.error("In pathComputationWithConstraints, nwAnalizer: result = {}", rc.toString());
+            LOG.error("In pathComputationWithConstraints, nwAnalizer: result = {}", rc);
             return;
         }
         LOG.info("PceGraph ...");
-        PceGraph graph = new PceGraph(nwAnalizer.getaendPceNode(),
-                nwAnalizer.getzendPceNode(), nwAnalizer.getAllPceNodes(),
-                hardConstraints, softConstraints, rc, serviceType);
+        PceGraph graph = new PceGraph(nwAnalizer.getaendPceNode(), nwAnalizer.getzendPceNode(),
+                nwAnalizer.getAllPceNodes(), hardConstraints, softConstraints, rc, serviceType);
         graph.calcPath();
         rc = graph.getReturnStructure();
         if (!rc.getStatus()) {
@@ -120,7 +125,7 @@ public class PceSendingPceRPCs {
             }
 
             if (!rc.getStatus()) {
-                LOG.error("In pathComputationWithConstraints, graph.calcPath: result = {}", rc.toString());
+                LOG.error("In pathComputationWithConstraints, graph.calcPath: result = {}", rc);
                 return;
             }
         }
@@ -129,8 +134,7 @@ public class PceSendingPceRPCs {
         description.buildDescriptions();
         rc = description.getReturnStructure();
         if (!rc.getStatus()) {
-            LOG.error("In pathComputationWithConstraints, description: result = {}", rc.toString());
-            return;
+            LOG.error("In pathComputationWithConstraints, description: result = {}", rc);
         }
     }
 
@@ -153,9 +157,9 @@ public class PceSendingPceRPCs {
 
         //Connect to Gnpy to check path feasibility and recompute another path in case of path non-feasibility
         try {
-            ConnectToGnpyServer connectToGnpy = new ConnectToGnpyServer();
-            if (connectToGnpy.isGnpyURLExist()) {
-                GnpyUtilitiesImpl gnpy = new GnpyUtilitiesImpl(networkTransaction, input);
+            if (gnpyConsumer.isAvailable()) {
+                GnpyUtilitiesImpl gnpy = new GnpyUtilitiesImpl(networkTransaction, input,
+                        gnpyConsumer);
                 if (rc.getStatus() && gnpyToCheckFeasiblity(atoz,ztoa,gnpy)) {
                     setPathDescription(new PathDescriptionBuilder().setAToZDirection(atoz).setZToADirection(ztoa));
                     return;
@@ -163,19 +167,16 @@ public class PceSendingPceRPCs {
                 callGnpyToComputeNewPath(gnpy);
             } else {
                 setPathDescription(new PathDescriptionBuilder().setAToZDirection(atoz).setZToADirection(ztoa));
-                return;
             }
         }
         catch (GnpyException e) {
             LOG.error("Exception raised by GNPy {}",e.getMessage());
             setPathDescription(new PathDescriptionBuilder().setAToZDirection(atoz).setZToADirection(ztoa));
-            return;
         }
-        return;
     }
 
     private boolean gnpyToCheckFeasiblity(AToZDirection atoz, ZToADirection ztoa, GnpyUtilitiesImpl gnpy)
-            throws GnpyException, Exception {
+            throws GnpyException {
 
         //Call GNPy for path verification
         if (gnpy.verifyComputationByGnpy(atoz, ztoa, pceHardConstraints)) {
@@ -187,12 +188,12 @@ public class PceSendingPceRPCs {
         return false;
     }
 
-    private void callGnpyToComputeNewPath(GnpyUtilitiesImpl gnpy) throws GnpyException, Exception {
+    private void callGnpyToComputeNewPath(GnpyUtilitiesImpl gnpy) throws GnpyException {
 
         //Call GNPy in the case of non feasibility
         LOG.info("In pceSendingPceRPC: the path is not feasible according to Gnpy");
         HardConstraints gnpyPathAsHC = null;
-        gnpyPathAsHC = gnpy.askNewPathFromGnpy(gnpyPathAsHC, pceHardConstraints);
+        gnpyPathAsHC = gnpy.askNewPathFromGnpy(pceHardConstraints);
         if (gnpyPathAsHC == null) {
             LOG.info("In pceSendingPceRPC: GNPy failed to find another path");
             this.success = false;