content: //
  // Licensed to the Apache Software Foundation (ASF) under one
  // or more contributor license agreements.  See the NOTICE file
  // distributed with this work for additional information
  // regarding copyright ownership.  The ASF licenses this file
  // to you 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 com.cloud.agent.api.routing;
  
  import java.util.HashSet;
  import java.util.List;
  import java.util.Set;
  
  import com.cloud.network.vpc.StaticRoute;
  import com.cloud.network.vpc.StaticRouteProfile;
  import com.cloud.utils.net.NetUtils;
  
  public class SetStaticRouteCommand extends NetworkElementCommand {
      StaticRouteProfile[] staticRoutes;
  
      protected SetStaticRouteCommand() {
      }
  
      public SetStaticRouteCommand(List<StaticRouteProfile> staticRoutes) {
          this.staticRoutes = staticRoutes.toArray(new StaticRouteProfile[staticRoutes.size()]);
      }
  
      public StaticRouteProfile[] getStaticRoutes() {
          return staticRoutes;
      }
  
      public String[] generateSRouteRules() {
          Set<String> toAdd = new HashSet<String>();
          for (StaticRouteProfile route : staticRoutes) {
              /*  example  :  ip:gateway:cidr,
               */
              String cidr = route.getCidr();
              String subnet = NetUtils.getCidrSubNet(cidr);
              String cidrSize = cidr.split("\\/")[1];
              String entry;
              if (route.getState() == StaticRoute.State.Active || route.getState() == StaticRoute.State.Add) {
                  entry = route.getIp4Address() + ":" + route.getGateway() + ":" + subnet + "/" + cidrSize;
              } else {
                  entry = "Revoke:" + route.getGateway() + ":" + subnet + "/" + cidrSize;
              }
              toAdd.add(entry);
          }
          return toAdd.toArray(new String[toAdd.size()]);
      }
  }
  