[ONOS-4687] GoldenEye - Label map download issues.

Change-Id: I5b56ccc6b8bad3c585f4d33ddd6d9094751c8797
diff --git a/providers/pcep/tunnel/src/main/java/org/onosproject/provider/pcep/tunnel/impl/PcepAnnotationKeys.java b/providers/pcep/tunnel/src/main/java/org/onosproject/provider/pcep/tunnel/impl/PcepAnnotationKeys.java
deleted file mode 100644
index 18292b7..0000000
--- a/providers/pcep/tunnel/src/main/java/org/onosproject/provider/pcep/tunnel/impl/PcepAnnotationKeys.java
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * Copyright 2016-present Open Networking Laboratory
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onosproject.provider.pcep.tunnel.impl;
-
-/**
- * Collection of keys for annotation for PCEP tunnels.
- */
-public final class PcepAnnotationKeys {
-
-    /**
-     *  Prohibits instantiation.
-     */
-    private PcepAnnotationKeys() {
-    }
-
-    /**
-     * Annotation key for bandwidth.
-     * The value for this key is interpreted as Mbps.
-     */
-    public static final String BANDWIDTH = "bandwidth";
-
-    /**
-     * Annotation key for the LSP signaling type.
-     */
-    public static final String LSP_SIG_TYPE = "lspSigType";
-
-    /**
-     * Annotation key for the PCC tunnel id.
-     */
-    public static final String PCC_TUNNEL_ID = "PccTunnelId";
-
-    /**
-     * Annotation key for the LSP id assigned per tunnel per session.
-     */
-    public static final String PLSP_ID = "PLspId";
-
-    /**
-     * Annotation key for the LSP id assigned per tunnel.
-     */
-    public static final String LOCAL_LSP_ID = "localLspId";
-
-    /**
-     * Annotation key for the identification of initiated LSP.
-     */
-    public static final String PCE_INIT = "pceInit";
-
-    /**
-     * Annotation key for the cost type.
-     */
-    public static final String COST_TYPE = "costType";
-
-    /**
-     * Annotation key for the Delegation.
-     * Whether LSPs are delegated or not
-     */
-    public static final String DELEGATE = "delegate";
-}
diff --git a/providers/pcep/tunnel/src/main/java/org/onosproject/provider/pcep/tunnel/impl/PcepTunnelProvider.java b/providers/pcep/tunnel/src/main/java/org/onosproject/provider/pcep/tunnel/impl/PcepTunnelProvider.java
index 66e7f31..8448528 100644
--- a/providers/pcep/tunnel/src/main/java/org/onosproject/provider/pcep/tunnel/impl/PcepTunnelProvider.java
+++ b/providers/pcep/tunnel/src/main/java/org/onosproject/provider/pcep/tunnel/impl/PcepTunnelProvider.java
@@ -82,6 +82,7 @@
 import org.onosproject.pcep.controller.PcepEventListener;
 import org.onosproject.pcep.controller.PcepLspStatus;
 import org.onosproject.pcep.controller.PcepLspSyncAction;
+import org.onosproject.pcep.controller.SrpIdGenerators;
 import org.onosproject.pcepio.exceptions.PcepParseException;
 import org.onosproject.pcepio.protocol.PcInitiatedLspRequest;
 import org.onosproject.pcepio.protocol.PcepAttribute;
@@ -131,13 +132,13 @@
 import static org.onosproject.pcep.api.PcepDpid.uri;
 import static org.onosproject.provider.pcep.tunnel.impl.LspType.WITH_SIGNALLING;
 import static org.onosproject.provider.pcep.tunnel.impl.LspType.SR_WITHOUT_SIGNALLING;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.BANDWIDTH;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.LOCAL_LSP_ID;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.LSP_SIG_TYPE;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.PCC_TUNNEL_ID;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.PLSP_ID;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.DELEGATE;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.COST_TYPE;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.BANDWIDTH;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.LOCAL_LSP_ID;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.LSP_SIG_TYPE;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.PCC_TUNNEL_ID;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.PLSP_ID;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.DELEGATE;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.COST_TYPE;
 import static org.onosproject.provider.pcep.tunnel.impl.RequestType.CREATE;
 import static org.onosproject.provider.pcep.tunnel.impl.RequestType.DELETE;
 import static org.onosproject.provider.pcep.tunnel.impl.RequestType.LSP_STATE_RPT;
diff --git a/providers/pcep/tunnel/src/main/java/org/onosproject/provider/pcep/tunnel/impl/SrpIdGenerators.java b/providers/pcep/tunnel/src/main/java/org/onosproject/provider/pcep/tunnel/impl/SrpIdGenerators.java
deleted file mode 100644
index 3e18025..0000000
--- a/providers/pcep/tunnel/src/main/java/org/onosproject/provider/pcep/tunnel/impl/SrpIdGenerators.java
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * Copyright 2015-present Open Networking Laboratory
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package org.onosproject.provider.pcep.tunnel.impl;
-
-import static org.slf4j.LoggerFactory.getLogger;
-
-import java.util.concurrent.atomic.AtomicInteger;
-
-import org.slf4j.Logger;
-
-/**
- * Unique Srp Id generator for pcep messages.
- */
-public final class SrpIdGenerators {
-
-    private static final Logger log = getLogger(SrpIdGenerators.class);
-    private static final AtomicInteger SRP_ID_GEN = new AtomicInteger();
-    private static final int MAX_SRP_ID = 0x7FFFFFFF;
-    private static int srpId;
-
-    /**
-     * Default constructor.
-     */
-    private SrpIdGenerators() {
-    }
-
-    /**
-     * Get the next srp id.
-     *
-     * @return srp id
-     */
-    public static int create() {
-        do {
-            if (srpId >= MAX_SRP_ID) {
-                if (SRP_ID_GEN.get() >= MAX_SRP_ID) {
-                    SRP_ID_GEN.set(0);
-                }
-            }
-            srpId = SRP_ID_GEN.incrementAndGet();
-        } while (srpId > MAX_SRP_ID);
-        return srpId;
-    }
-}
diff --git a/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepReleaseTunnelProviderTest.java b/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepReleaseTunnelProviderTest.java
index 22a683b..e8ed50a 100644
--- a/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepReleaseTunnelProviderTest.java
+++ b/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepReleaseTunnelProviderTest.java
@@ -23,7 +23,7 @@
 import static org.onosproject.provider.pcep.tunnel.impl.LspType.WITH_SIGNALLING;
 import static org.onosproject.provider.pcep.tunnel.impl.LspType.SR_WITHOUT_SIGNALLING;
 import static org.onosproject.provider.pcep.tunnel.impl.LspType.WITHOUT_SIGNALLING_AND_WITHOUT_SR;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.LSP_SIG_TYPE;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.LSP_SIG_TYPE;
 
 import java.io.IOException;
 import java.util.ArrayList;
diff --git a/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepSetupTunnelProviderTest.java b/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepSetupTunnelProviderTest.java
index 078deb1..018f50c 100644
--- a/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepSetupTunnelProviderTest.java
+++ b/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepSetupTunnelProviderTest.java
@@ -23,7 +23,7 @@
 import static org.onosproject.provider.pcep.tunnel.impl.LspType.WITH_SIGNALLING;
 import static org.onosproject.provider.pcep.tunnel.impl.LspType.SR_WITHOUT_SIGNALLING;
 import static org.onosproject.provider.pcep.tunnel.impl.LspType.WITHOUT_SIGNALLING_AND_WITHOUT_SR;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.LSP_SIG_TYPE;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.LSP_SIG_TYPE;
 
 import java.io.IOException;
 import java.util.ArrayList;
diff --git a/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepTunnelAddedTest.java b/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepTunnelAddedTest.java
index ce00b5e..537d888 100644
--- a/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepTunnelAddedTest.java
+++ b/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepTunnelAddedTest.java
@@ -19,12 +19,12 @@
 import static org.hamcrest.core.Is.is;
 import static org.onosproject.incubator.net.tunnel.Tunnel.Type.MPLS;
 import static org.onosproject.incubator.net.tunnel.Tunnel.State.INIT;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.BANDWIDTH;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.LOCAL_LSP_ID;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.LSP_SIG_TYPE;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.PCC_TUNNEL_ID;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.PLSP_ID;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.DELEGATE;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.BANDWIDTH;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.LOCAL_LSP_ID;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.LSP_SIG_TYPE;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.PCC_TUNNEL_ID;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.PLSP_ID;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.DELEGATE;
 import static org.onosproject.provider.pcep.tunnel.impl.LspType.WITHOUT_SIGNALLING_AND_WITHOUT_SR;
 import static org.onosproject.pcep.controller.PcepSyncStatus.SYNCED;
 import static org.onosproject.net.Device.Type.ROUTER;
diff --git a/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepTunnelProviderTest.java b/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepTunnelProviderTest.java
index e641c64..0e7fc99 100644
--- a/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepTunnelProviderTest.java
+++ b/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepTunnelProviderTest.java
@@ -20,7 +20,7 @@
 import static org.hamcrest.core.IsNot.not;
 import static org.onosproject.net.DefaultAnnotations.EMPTY;
 import static org.onosproject.provider.pcep.tunnel.impl.LspType.WITH_SIGNALLING;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.LSP_SIG_TYPE;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.LSP_SIG_TYPE;
 
 import java.io.IOException;
 import java.util.ArrayList;
diff --git a/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepUpdateTunnelProviderTest.java b/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepUpdateTunnelProviderTest.java
index 4106dfb..2b85fdf 100644
--- a/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepUpdateTunnelProviderTest.java
+++ b/providers/pcep/tunnel/src/test/java/org/onosproject/provider/pcep/tunnel/impl/PcepUpdateTunnelProviderTest.java
@@ -20,7 +20,9 @@
 import static org.hamcrest.core.Is.is;
 import static org.hamcrest.core.IsNot.not;
 import static org.onosproject.net.DefaultAnnotations.EMPTY;
-import static org.onosproject.provider.pcep.tunnel.impl.PcepAnnotationKeys.LSP_SIG_TYPE;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.LSP_SIG_TYPE;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.LOCAL_LSP_ID;
+import static org.onosproject.pcep.controller.PcepAnnotationKeys.PLSP_ID;
 
 import java.io.IOException;
 import java.util.ArrayList;
@@ -112,8 +114,8 @@
         path = new DefaultPath(pid, links, 20, EMPTY);
 
         Annotations annotations = DefaultAnnotations.builder()
-                .set(PcepAnnotationKeys.PLSP_ID, "1")
-                .set(PcepAnnotationKeys.LOCAL_LSP_ID, "1")
+                .set(PLSP_ID, "1")
+                .set(LOCAL_LSP_ID, "1")
                 .set(LSP_SIG_TYPE, WITH_SIGNALLING.name())
                 .build();
 
@@ -173,8 +175,8 @@
 
         Annotations annotations = DefaultAnnotations.builder()
                 .set(LSP_SIG_TYPE, WITH_SIGNALLING.name())
-                .set(PcepAnnotationKeys.PLSP_ID, "1")
-                .set(PcepAnnotationKeys.LOCAL_LSP_ID, "1")
+                .set(PLSP_ID, "1")
+                .set(LOCAL_LSP_ID, "1")
                 .build();
 
         tunnel = new DefaultTunnel(pid, ipTunnelEndPointSrc, ipTunnelEndPointDst, Tunnel.Type.MPLS,
@@ -233,8 +235,8 @@
 
         Annotations annotations = DefaultAnnotations.builder()
                 .set(LSP_SIG_TYPE, SR_WITHOUT_SIGNALLING.name())
-                .set(PcepAnnotationKeys.PLSP_ID, "1")
-                .set(PcepAnnotationKeys.LOCAL_LSP_ID, "1")
+                .set(PLSP_ID, "1")
+                .set(LOCAL_LSP_ID, "1")
                 .build();
 
         tunnel = new DefaultTunnel(pid, ipTunnelEndPointSrc, ipTunnelEndPointDst, Tunnel.Type.MPLS,
@@ -293,8 +295,8 @@
 
         Annotations annotations = DefaultAnnotations.builder()
                 .set(LSP_SIG_TYPE, WITHOUT_SIGNALLING_AND_WITHOUT_SR.name())
-                .set(PcepAnnotationKeys.PLSP_ID, "1")
-                .set(PcepAnnotationKeys.LOCAL_LSP_ID, "1")
+                .set(PLSP_ID, "1")
+                .set(LOCAL_LSP_ID, "1")
                 .build();
 
         tunnel = new DefaultTunnel(pid, ipTunnelEndPointSrc, ipTunnelEndPointDst, Tunnel.Type.MPLS,