src/main/java/org/onap/msb/sdk/httpclient/RetrofitServiceCreater.java

   1 /*******************************************************************************
   2  * Copyright 2017 ZTE, Inc. and others.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
   5  * in compliance with the License. You may obtain a copy of the License at
   6  *
   7  * http://www.apache.org/licenses/LICENSE-2.0
   8  *
   9  * Unless required by applicable law or agreed to in writing, software distributed under the License
  10  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
  11  * or implied. See the License for the specific language governing permissions and limitations under
  12  * the License.
  13  ******************************************************************************/
  14 /**
  15  *
  16  */
  17 package org.onap.msb.sdk.httpclient;
  18
  19 import java.lang.reflect.InvocationHandler;
  20 import java.lang.reflect.Proxy;
  21 import java.util.ArrayList;
  22 import java.util.List;
  23
  24 import org.onap.msb.sdk.httpclient.conf.HttpClientConf;
  25 import org.onap.msb.sdk.httpclient.handler.RetrofitServiceHandlerContext;
  26 import org.onap.msb.sdk.httpclient.handler.RetrofitServiceHandlerFactory;
  27 import org.onap.msb.sdk.httpclient.msb.MSBServiceWrapperClient;
  28
  29 /**
  30  * @author 10071214
  31  *
  32  */
  33 public class RetrofitServiceCreater {
  34
  35
  36   private RetrofitServiceHandlerFactory factory = new RetrofitServiceHandlerFactory();
  37
  38   private MSBServiceWrapperClient msbClient;
  39
  40
  41   public RetrofitServiceCreater(HttpClientConf globalHttpClientConf,
  42       MSBServiceWrapperClient msbClient) {
  43
  44     RetrofitServiceHandlerContext.setGlobalHttpClientConf(globalHttpClientConf);
  45     this.msbClient = msbClient;
  46
  47     factory.init();
  48
  49
  50   }
  51
  52   public <T> T createRetrofitService(Class<T> retrofitSrvInterfaceClazz,
  53       ServiceHttpEndPointBeanObject serviceHttpEndPointBeanObject) {
  54
  55     InvocationHandler handler = factory.buildInvocationHandler(retrofitSrvInterfaceClazz,
  56         serviceHttpEndPointBeanObject, null, msbClient);
  57
  58     List<Class<?>> clazzList = new ArrayList<>();
  59     clazzList.add(retrofitSrvInterfaceClazz);
  60
  61     Object targetInterface = Proxy.newProxyInstance(retrofitSrvInterfaceClazz.getClassLoader(),
  62         clazzList.toArray(new Class[] {}), handler);
  63
  64     return (T) targetInterface;
  65   }
  66
  67
  68   public <T> T createRetrofitService(Class<T> retrofitSrvInterfaceClazz,
  69       ServiceHttpEndPointBeanObject serviceHttpEndPointBeanObject, HttpClientConf httpClientConf) {
  70
  71
  72     InvocationHandler handler = factory.buildInvocationHandler(retrofitSrvInterfaceClazz,
  73         serviceHttpEndPointBeanObject, httpClientConf, msbClient);
  74
  75     List<Class<?>> clazzList = new ArrayList<>();
  76     clazzList.add(retrofitSrvInterfaceClazz);
  77
  78     Object targetInterface = Proxy.newProxyInstance(retrofitSrvInterfaceClazz.getClassLoader(),
  79         clazzList.toArray(new Class[] {}), handler);
  80
  81     return (T) targetInterface;
  82   }
  83
  84   public <T> T createRetrofitService(Class<T> retrofitSrvInterfaceClazz,
  85       HttpClientConf httpClientConf) {
  86
  87
  88     InvocationHandler handler =
  89         factory.buildInvocationHandler(retrofitSrvInterfaceClazz, null, httpClientConf, msbClient);
  90
  91     List<Class<?>> clazzList = new ArrayList<>();
  92     clazzList.add(retrofitSrvInterfaceClazz);
  93
  94     Object targetInterface = Proxy.newProxyInstance(retrofitSrvInterfaceClazz.getClassLoader(),
  95         clazzList.toArray(new Class[] {}), handler);
  96
  97     return (T) targetInterface;
  98   }
  99
 100
 101   public <T> T createRetrofitService(Class<T> retrofitSrvInterfaceClazz) {
 102
 103
 104     InvocationHandler handler =
 105         factory.buildInvocationHandler(retrofitSrvInterfaceClazz, null, null, msbClient);
 106
 107     List<Class<?>> clazzList = new ArrayList<>();
 108     clazzList.add(retrofitSrvInterfaceClazz);
 109
 110     Object targetInterface = Proxy.newProxyInstance(retrofitSrvInterfaceClazz.getClassLoader(),
 111         clazzList.toArray(new Class[] {}), handler);
 112
 113     return (T) targetInterface;
 114   }
 115
 116
 117 }