2 * This Sample test program is useful in getting started with working with Arvados Java SDK.
3 * Please also see arvadso
8 import org.arvados.sdk.java.Arvados;
11 import java.io.BufferedWriter;
12 import java.io.FileWriter;
13 import java.util.HashMap;
14 import java.util.List;
17 public class ArvadosSDKJavaExample {
18 /** Make sure the following environment variables are set before using Arvados:
19 * ARVADOS_API_TOKEN, ARVADOS_API_HOST, ARVADOS_API_HOST_INSECURE
21 public static void main(String[] args) throws Exception {
22 String apiName = "arvados";
23 String apiVersion = "v1";
25 Arvados arv = new Arvados(apiName, apiVersion);
27 // Make a users.list call
28 System.out.println("Making an arvados users.list api call");
30 Map<String, Object> params = new HashMap<String, Object>();
32 Map response = arv.call("users", "list", params);
33 System.out.println("Arvados users.list:\n" + response);
35 // get uuid of the first user from the response
36 List items = (List)response.get("items");
38 Map firstUser = (Map)items.get(0);
39 String userUuid = (String)firstUser.get("uuid");
41 // Make a users.get call on the uuid obtained above
42 System.out.println("Making a users.get call for " + userUuid);
43 params = new HashMap<String, Object>();
44 params.put("uuid", userUuid);
45 response = arv.call("users", "get", params);
46 System.out.println("Arvados users.get:\n" + response);
48 // Make a users.create call
49 System.out.println("Making a users.create call.");
51 params = new HashMap<String, Object>();
52 params.put("user", "{}");
53 response = arv.call("users", "create", params);
54 System.out.println("Arvados users.create:\n" + response);
56 // delete the newly created user
57 userUuid = (String)response.get("uuid");
58 params = new HashMap<String, Object>();
59 params.put("uuid", userUuid);
60 response = arv.call("users", "delete", params);
62 // Make a pipeline_templates.list call
63 System.out.println("Making a pipeline_templates.list call.");
65 params = new HashMap<String, Object>();
66 response = arv.call("pipeline_templates", "list", params);
68 System.out.println("Arvados pipelinetempates.list:\n" + response);