[ONOS-4879][ONOS-5024][ONOS-5025]TE Topology NBI
The APP introduces IETF TE Topology YANG models as RESTCONF NBI,
and it works as an adapter for data conversion between
YMS(YANG generated JAVA classes) and TE Topology Core subsystem.
The APP implements the following interfaces:
IetfNetworkService Interface
IetfTopologyService Interface
IetfNetworkTopologyService Interface
Change-Id: I761ff684bde4b64ca42bb1b0d5b1ddfb8a2377fd
diff --git a/apps/tenbi/utils/src/main/java/org/onosproject/teyang/utils/topology/EnumConverter.java b/apps/tenbi/utils/src/main/java/org/onosproject/teyang/utils/topology/EnumConverter.java
new file mode 100644
index 0000000..49b69a6
--- /dev/null
+++ b/apps/tenbi/utils/src/main/java/org/onosproject/teyang/utils/topology/EnumConverter.java
@@ -0,0 +1,133 @@
+/*
+ * Copyright 2016 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.teyang.utils.topology;
+
+import org.onosproject.tetopology.management.api.node.TeStatus;
+import org.onosproject.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.te.types.rev20160705.ietftetypes.TeAdminStatus;
+import org.onosproject.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.te.types.rev20160705.ietftetypes.TeOperStatus;
+import org.onosproject.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.te.types.rev20160705.ietftetypes.teadminstatus.TeAdminStatusEnum;
+import org.onosproject.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.te.types.rev20160705.ietftetypes.teoperstatus.TeOperStatusEnum;
+
+/**
+ * The Enum conversion functions.
+ */
+public final class EnumConverter {
+
+ // no instantiation
+ private EnumConverter() {
+ }
+
+ /**
+ * Converts YANG Operation Status Enum to TE Topology TeStatus Enum.
+ *
+ * @param opStatus YANG Operation Status
+ * @return the equivalent Enum from TE Topology TeStatus or null if not
+ * found
+ */
+ public static TeStatus yang2TeSubsystemOpStatus(TeOperStatus opStatus) {
+ switch (opStatus.enumeration()) {
+ case DOWN:
+ return TeStatus.DOWN;
+ case UP:
+ return TeStatus.UP;
+ case MAINTENANCE:
+ return TeStatus.MAINTENANCE;
+ case PREPARING_MAINTENANCE:
+ return TeStatus.PREPARING_MAINTENANCE;
+ case TESTING:
+ return TeStatus.TESTING;
+ case UNKNOWN:
+ return TeStatus.UNKNOWN;
+ default:
+ return null;
+ }
+ }
+
+ /**
+ * Converts YANG TeAdminStatus Enum to TE Topology TeStatus Enum.
+ *
+ * @param adminStatus YANG Admin Status
+ * @return the equivalent Enum from TE Topology TeStatus or null if not
+ * found
+ */
+ public static TeStatus yang2TeSubsystemAdminStatus(TeAdminStatus adminStatus) {
+ switch (adminStatus.enumeration()) {
+ case DOWN:
+ return TeStatus.DOWN;
+ case UP:
+ return TeStatus.UP;
+ case TESTING:
+ return TeStatus.TESTING;
+ case MAINTENANCE:
+ return TeStatus.MAINTENANCE;
+ case PREPARING_MAINTENANCE:
+ return TeStatus.PREPARING_MAINTENANCE;
+ default:
+ return TeStatus.UNKNOWN;
+ }
+ }
+
+ /**
+ * Converts TE Topology TeStatus Enum to YANG TeAdminStatus Enum.
+ *
+ * @param adminStatus TE Topology admin status
+ * @return the equivalent Enum from YANG TeAdminStatus or null if not found
+ */
+ public static TeAdminStatus teSubsystem2YangAdminStatus(TeStatus adminStatus) {
+ switch (adminStatus) {
+ case DOWN:
+ return TeAdminStatus.of(TeAdminStatusEnum.DOWN);
+ case UP:
+ return TeAdminStatus.of(TeAdminStatusEnum.UP);
+ case TESTING:
+ return TeAdminStatus.of(TeAdminStatusEnum.TESTING);
+ case MAINTENANCE:
+ return TeAdminStatus.of(TeAdminStatusEnum.MAINTENANCE);
+ case PREPARING_MAINTENANCE:
+ return TeAdminStatus.of(TeAdminStatusEnum.PREPARING_MAINTENANCE);
+ case UNKNOWN:
+ return null;
+ default:
+ return null;
+ }
+ }
+
+ /**
+ * Converts TE Topology TeStatus Enum to YANG TeOperStatus Enum.
+ *
+ * @param opStatus TE Topology operation status
+ * @return the equivalent Enum from YANG TeOperStatus or null if not found
+ */
+ public static TeOperStatus teSubsystem2YangOperStatus(TeStatus opStatus) {
+ switch (opStatus) {
+ case DOWN:
+ return TeOperStatus.of(TeOperStatusEnum.DOWN);
+ case UP:
+ return TeOperStatus.of(TeOperStatusEnum.UP);
+ case TESTING:
+ return TeOperStatus.of(TeOperStatusEnum.TESTING);
+ case MAINTENANCE:
+ return TeOperStatus.of(TeOperStatusEnum.MAINTENANCE);
+ case PREPARING_MAINTENANCE:
+ return TeOperStatus.of(TeOperStatusEnum.PREPARING_MAINTENANCE);
+ case UNKNOWN:
+ return TeOperStatus.of(TeOperStatusEnum.UNKNOWN);
+ default:
+ return null;
+ }
+ }
+
+}