| // Copyright (C) 2013 The Android Open Source Project |
| // |
| // Licensed 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.googlesource.gerrit.plugins.its.rtc.workitems; |
| |
| import java.io.IOException; |
| import java.lang.reflect.Type; |
| |
| import com.google.gson.JsonDeserializationContext; |
| import com.google.gson.JsonDeserializer; |
| import com.google.gson.JsonElement; |
| import com.google.gson.JsonObject; |
| import com.google.gson.JsonParseException; |
| |
| import com.googlesource.gerrit.plugins.its.rtc.api.AbstractDeserializer; |
| import com.googlesource.gerrit.plugins.its.rtc.api.RtcEntity; |
| import com.googlesource.gerrit.plugins.its.rtc.network.CachableResourcesFactory; |
| |
| public class RtcWorkItemDeserializer extends AbstractDeserializer implements JsonDeserializer<RtcWorkItem> { |
| |
| private CachableResourcesFactory factory; |
| |
| public RtcWorkItemDeserializer(CachableResourcesFactory factory) { |
| this.factory = factory; |
| } |
| |
| @Override |
| public RtcWorkItem deserialize(JsonElement json, Type typeOfT, |
| JsonDeserializationContext context) throws JsonParseException { |
| |
| JsonObject root = json.getAsJsonObject(); |
| |
| RtcWorkItem result = new RtcWorkItem(extractRdf(root)); |
| result.id = extractLong(root, "dc:identifier"); |
| result.title = extractString(root,"dc:title"); |
| result.subject = extractString(root,"dc:subject"); |
| result.creator = extractIdenFromRdfResource(root, "dc:creator"); |
| result.ownedby = extractIdenFromRdfResource(root, "rtc_cm:ownedBy"); |
| result.status = extractResource(root, "rtc_cm:state", RtcEntity.class); |
| result.severity = extractResource(root, "oslc_cm:severity", RtcEntity.class); |
| result.priority = extractResource(root, "oslc_cm:priority", RtcEntity.class); |
| result.type = extractResource(root, "dc:type", RtcEntity.class); |
| |
| |
| return result; |
| } |
| |
| private RtcEntity extractResource(JsonObject root, final String memberName, |
| final Class<RtcEntity> clazz) { |
| String url = extractRdfResourceUrl(root, memberName); |
| try { |
| return factory.get(url, clazz); |
| } catch (IOException e) { |
| throw new JsonParseException("Unable to parse resource from url "+url+" using class "+clazz, e); |
| } |
| } |
| |
| } |