public void fillTable() {
destinations = db.getAllDestinations();
for (Destination d : destinations) {
TableRow tableRow = new TableRow(this);
TextView nameText = new TextView(this);
nameText.setText(d.getName());
tableRow.addView(nameText);
TextView addressText = new TextView(this);
addressText.setText(d.getAddress());
tableRow.addView(addressText);
destinations_table.addView(tableRow);
}
TextView number = (TextView) findViewById(R.id.number_of_destinations_label);
number.setText("# of destinations: " + destinations.size());
}
private String resolveDestination(String newDestination) {
if (!newDestination.equals("")) {
boolean exists = false;
for (Destination d : destinations) {
if (d.getAddress().equals(newDestination) || d.getName().equals(newDestination))
exists = true;
}
if (!exists) {
// Do the resolver online from the BO
HttpURLConnection connection;
OutputStreamWriter request = null;
URL url = null;
String response = null;
String parameters = "url=" + newDestination;
try {
url = new URL(postURL);
connection = (HttpURLConnection) url.openConnection();
connection.setDoOutput(true);
connection.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");
connection.setRequestMethod("POST");
request = new OutputStreamWriter(connection.getOutputStream());
request.write(parameters);
request.flush();
request.close();
String line = "";
InputStreamReader isr = new InputStreamReader(connection.getInputStream());
BufferedReader reader = new BufferedReader(isr);
StringBuilder sb = new StringBuilder();
while ((line = reader.readLine()) != null) sb.append(line + "\n");
response = sb.toString();
System.out.println("Message from Server: " + response);
isr.close();
reader.close();
if (response.contains("-1")) return null;
else return response;
} catch (IOException e) {
e.printStackTrace();
return null;
}
/*InetAddress address = null;
try {
address = InetAddress.getByName(newDestination);
} catch (UnknownHostException e) {
e.printStackTrace();
}
if (address != null)
{
String addressString = address.toString();
addressString = addressString.substring(addressString.indexOf("/") + 1, addressString.length());
return addressString;
}
*/
}
}
return null;
}
