如何使用Java Rest API访问用户故事所有者的字段？

Question

我们使用Java Rest API导出数据。

对于HierarchicalRequirement对象，我们如何访问Owner的电子邮件地址？

Answer 1

所有者是到用户对象的引用，并且该对象的字段需要被包括在提取，的exaple：

storyRequest.setFetch(new Fetch("Name","Owner","UserName", "EmailAddress")); 

这里是全码：

import com.google.gson.JsonObject; 
import com.rallydev.rest.RallyRestApi; 
import com.rallydev.rest.request.QueryRequest; 
import com.rallydev.rest.response.QueryResponse; 
import com.rallydev.rest.util.Fetch; 
import com.rallydev.rest.util.QueryFilter; 
import java.io.IOException; 
import java.net.URI; 
import java.net.URISyntaxException; 

public class aRESTstories { 

    public static void main(String[] args) throws URISyntaxException, IOException { 


     String host = "https://rally1.rallydev.com"; 
      String username = "user@co.com"; 
      String password = "secret"; 
      String projectRef = "/project/2222"; 
      String workspaceRef = "/workspace/1111"; 
      String applicationName = "RESTExampleStoriesChildren"; 


     RallyRestApi restApi = new RallyRestApi(
       new URI(host), 
       username, 
       password); 
     restApi.setApplicationName(applicationName); 

     System.out.println(restApi.getWsapiVersion()); //v.2.0 by default when using 2.0.2 jar 


     QueryRequest storyRequest = new QueryRequest("HierarchicalRequirement"); 
     storyRequest.setFetch(new Fetch("Name","Owner","UserName", "EmailAddress")); 
     storyRequest.setLimit(1000); 
     storyRequest.setScopedDown(false); 
     storyRequest.setScopedUp(false); 
     storyRequest.setWorkspace(workspaceRef); 
     storyRequest.setProject(projectRef); 
     storyRequest.setQueryFilter(new QueryFilter("FormattedID", "=", "US16")); 

     QueryResponse storyQueryResponse = restApi.query(storyRequest); 
     JsonObject storyJsonObject = storyQueryResponse.getResults().get(0).getAsJsonObject(); 

     System.out.println("Name: " + storyJsonObject.get("Name")); 

     JsonObject userObject = storyJsonObject.get("Owner").getAsJsonObject().getAsJsonObject(); 
     System.out.println(userObject.get("UserName")); 
     System.out.println(userObject.get("EmailAddress")); 
    } 
}