1 package autotest.moblab.rpc; 2 3 import com.google.gwt.json.client.JSONArray; 4 import com.google.gwt.json.client.JSONBoolean; 5 import com.google.gwt.json.client.JSONObject; 6 import com.google.gwt.json.client.JSONString; 7 import com.google.gwt.json.client.JSONValue; 8 9 /** 10 * The network information RPC entity. 11 */ 12 public class NetworkInfo extends JsonRpcEntity { 13 public static final String JSON_FIELD_IS_CONNECTED = "is_connected"; 14 public static final String JSON_FIELD_SERVER_IPS = "server_ips"; 15 private String[] serverIps; 16 private boolean connectedToGoogle; 17 18 public NetworkInfo() { 19 this(new String[0], false); 20 } 21 22 public NetworkInfo(String[] serverIps, boolean connectedToGoogle) { 23 reset(); 24 if (serverIps != null) { 25 this.serverIps = serverIps; 26 } 27 this.connectedToGoogle = connectedToGoogle; 28 } 29 30 public String[] getServerIps() { 31 return serverIps; 32 } 33 34 public boolean isConnectedToGoogle() { 35 return connectedToGoogle; 36 } 37 38 private void reset() { 39 serverIps = new String[0]; 40 connectedToGoogle = false; 41 } 42 43 @Override 44 public void fromJson(JSONObject object) { 45 reset(); 46 if (object != null) { 47 JSONValue serverIpsObject = object.get(JSON_FIELD_SERVER_IPS); 48 if (serverIpsObject != null) { 49 JSONArray serverIpsArray = serverIpsObject.isArray(); 50 serverIps = new String[serverIpsArray.size()]; 51 for (int i = 0; i < serverIps.length; i++) { 52 serverIps[i] = serverIpsArray.get(i).isString().stringValue(); 53 } 54 } else { 55 serverIps = new String[0]; 56 } 57 JSONValue connectedObject = object.get(JSON_FIELD_IS_CONNECTED); 58 if (connectedObject != null) { 59 connectedToGoogle = connectedObject.isBoolean().booleanValue(); 60 } 61 } 62 } 63 64 @Override 65 public JSONObject toJson() { 66 JSONObject object = new JSONObject(); 67 if (serverIps != null) { 68 JSONArray serverIpsArray = new JSONArray(); 69 for (int index = 0; index < serverIps.length; index++) { 70 serverIpsArray.set(index, new JSONString(serverIps[index])); 71 } 72 object.put(JSON_FIELD_SERVER_IPS, serverIpsArray); 73 } 74 object.put(JSON_FIELD_IS_CONNECTED, JSONBoolean.getInstance(connectedToGoogle)); 75 return object; 76 } 77 } 78
