ceph/src/jaegertracing/thrift/lib/csharp/src/TPrototypeProcessorFactory.cs

   1 /*
   2  * Licensed to the Apache Software Foundation (ASF) under one
   3  * or more contributor license agreements. See the NOTICE file
   4  * distributed with this work for additional information
   5  * regarding copyright ownership. The ASF licenses this file
   6  * to you under the Apache License, Version 2.0 (the
   7  * "License"); you may not use this file except in compliance
   8  * with the License. You may obtain a copy of the License at
   9  *
  10  *   http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing,
  13  * software distributed under the License is distributed on an
  14  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
  15  * KIND, either express or implied. See the License for the
  16  * specific language governing permissions and limitations
  17  * under the License.
  18  */
  19
  20 using System;
  21 using System.Collections.Generic;
  22 using System.Linq;
  23 using System.Text;
  24 using Thrift.Server;
  25 using Thrift.Transport;
  26
  27 namespace Thrift
  28 {
  29     public class TPrototypeProcessorFactory<P, H> : TProcessorFactory where P : TProcessor
  30     {
  31         object[] handlerArgs = null;
  32
  33         public TPrototypeProcessorFactory()
  34         {
  35             handlerArgs = new object[0];
  36         }
  37
  38         public TPrototypeProcessorFactory(params object[] handlerArgs)
  39         {
  40             this.handlerArgs = handlerArgs;
  41         }
  42
  43         public TProcessor GetProcessor(TTransport trans, TServer server = null)
  44         {
  45             H handler = (H)Activator.CreateInstance(typeof(H), handlerArgs);
  46
  47             TControllingHandler handlerServerRef = handler as TControllingHandler;
  48             if (handlerServerRef != null)
  49             {
  50                 handlerServerRef.server = server;
  51             }
  52             return Activator.CreateInstance(typeof(P), new object[] { handler }) as TProcessor;
  53         }
  54     }
  55 }