| /* |
| * 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 org.jclouds.rackspace.autoscale.v1.binders; |
| |
| import java.util.Map; |
| |
| import org.jclouds.http.HttpRequest; |
| import org.jclouds.rackspace.autoscale.v1.domain.CreateScalingPolicy; |
| import org.jclouds.rackspace.autoscale.v1.internal.ParseHelper; |
| import org.jclouds.rest.MapBinder; |
| import org.jclouds.rest.binders.BindToJsonPayload; |
| |
| import com.google.inject.Inject; |
| |
| /** |
| * Decouple building the json object from the domain objects structure by using the binder |
| */ |
| public class BindScalingPolicyToJson implements MapBinder { |
| |
| private final BindToJsonPayload jsonBinder; |
| |
| @Inject |
| private BindScalingPolicyToJson(BindToJsonPayload jsonBinder) { |
| this.jsonBinder = jsonBinder; |
| } |
| |
| @Override |
| public <R extends HttpRequest> R bindToRequest(R request, Map<String, Object> postParams) { |
| CreateScalingPolicy scalingPolicy = (CreateScalingPolicy) postParams.get("scalingPolicy"); |
| return jsonBinder.bindToRequest(request, ParseHelper.buildScalingPolicyMap(scalingPolicy)); |
| } |
| |
| @Override |
| public <R extends HttpRequest> R bindToRequest(R request, Object toBind) { |
| throw new IllegalStateException("Update policy is a POST operation"); |
| } |
| } |