nemo-impl/src/main/java/org/opendaylight/nemo/user/vnspacemanager/structurestyle/updateintent/UpdateConnection.java

   1 /*\r
   2  * Copyright (c) 2015 Huawei, Inc. and others. All rights reserved.\r
   3  *\r
   4  * This program and the accompanying materials are made available under the\r
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,\r
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html\r
   7  */\r
   8 package org.opendaylight.nemo.user.vnspacemanager.structurestyle.updateintent;\r
   9 \r
  10 import org.opendaylight.controller.md.sal.binding.api.DataBroker;\r
  11 import org.opendaylight.nemo.user.tenantmanager.TenantManage;\r
  12 import org.opendaylight.nemo.user.vnspacemanager.instancecheck.ConnectionInstanceCheck;\r
  13 import org.opendaylight.nemo.user.vnspacemanager.syntaxcheck.ConnectionDefinitionCheck;\r
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.nemo.common.rev151010.UserId;\r
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.nemo.intent.rev151010.Users;\r
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.nemo.intent.rev151010.user.intent.Objects;\r
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.nemo.intent.rev151010.user.intent.objects.Connection;\r
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.nemo.intent.rev151010.user.intent.objects.ConnectionBuilder;\r
  19 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;\r
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.nemo.intent.rev151010.user.intent.objects.ConnectionKey;\r
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.nemo.intent.rev151010.users.User;\r
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.nemo.intent.rev151010.users.UserKey;\r
  23 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;\r
  24 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;\r
  25 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;\r
  26 import org.opendaylight.controller.md.sal.common.api.data.TransactionCommitFailedException;\r
  27 import com.google.common.util.concurrent.Futures;\r
  28 import com.google.common.util.concurrent.CheckedFuture;\r
  29 import com.google.common.util.concurrent.FutureCallback;\r
  30 import org.slf4j.Logger;\r
  31 import org.slf4j.LoggerFactory;\r
  32 \r
  33 /**\r
  34  * Created by z00293636 on 2015/8/31.\r
  35  */\r
  36 public class UpdateConnection {\r
  37 \r
  38     private DataBroker dataBroker;\r
  39     private TenantManage tenantManage;\r
  40     private ConnectionDefinitionCheck connectionDefinitionCheck;\r
  41     private ConnectionInstanceCheck connectionInstanceCheck;\r
  42     private static final Logger LOG = LoggerFactory.getLogger(UpdateConnection.class);\r
  43 \r
  44     public UpdateConnection(DataBroker dataBroker, TenantManage tenantManage)\r
  45     {\r
  46         this.dataBroker = dataBroker;\r
  47         this.tenantManage = tenantManage;\r
  48         connectionDefinitionCheck = new ConnectionDefinitionCheck(dataBroker);\r
  49         connectionInstanceCheck = new ConnectionInstanceCheck(tenantManage);\r
  50     }\r
  51 \r
  52     public String ConnectionHandling(UserId userId, Connection connection)\r
  53     {\r
  54         String errorDefinition = connectionDefinitionCheck.CheckConnectionDefinition(connection);\r
  55         String errorInstance = connectionInstanceCheck.checkConnInstance(userId,connection);\r
  56         if (errorDefinition != null)\r
  57         {\r
  58             return errorDefinition;\r
  59         }\r
  60         if (errorInstance != null)\r
  61         {\r
  62             return errorInstance;\r
  63         }\r
  64         else\r
  65         {\r
  66             WriteTransaction t = dataBroker.newWriteOnlyTransaction();\r
  67             if (userId != null && connection != null)\r
  68             {\r
  69 //                ConnectionBuilder connectionBuilder = new ConnectionBuilder();\r
  70 //                connectionBuilder.setConnectionId(connection.getConnectionId());\r
  71 //                connectionBuilder.setConnectionName(connection.getConnectionName());\r
  72 //                connectionBuilder.setConnectionType(connection.getConnectionType());\r
  73 //                connectionBuilder.setEndNode(connection.getEndNode());\r
  74 //                connectionBuilder.setProperty(connection.getProperty());\r
  75 //\r
  76 //                Connection connection1 = connectionBuilder.build();\r
  77 \r
  78                 Connection connection1 = new ConnectionBuilder(connection).build();\r
  79                 ConnectionKey connectionKey = new ConnectionKey(connection.getConnectionId());\r
  80 \r
  81                 UserKey userKey = new UserKey(userId);\r
  82 \r
  83                 InstanceIdentifier<Connection> connectionid = InstanceIdentifier.builder(Users.class).child(User.class, userKey).child(Objects.class).child(Connection.class,connectionKey).build();\r
  84                 t.put(LogicalDatastoreType.CONFIGURATION, connectionid, connection1,true);\r
  85                 CheckedFuture<Void, TransactionCommitFailedException> f = t.submit();\r
  86                 Futures.addCallback(f, new FutureCallback<Void>() {\r
  87                     @Override\r
  88                     public void onFailure(Throwable t) {\r
  89                         LOG.error("Could not write endpoint base container", t);\r
  90                     }\r
  91 \r
  92                     @Override\r
  93                     public void onSuccess(Void result) {\r
  94                     }\r
  95                 });\r
  96             }\r
  97         }\r
  98         return null;\r
  99     }\r
 100 \r
 101 }\r