First, I want to say that I am totally lay in Scala. I know almost nothing beyond the basics of language. Knowing this, let us doubt it.
I'm in a project where there are libraries developed in Scala. These libraries were packaged in JAR's and...
Save. I'm having difficulty adding the JFreeChart library to my Java project (I use Windows 8). I have already unzipped JfreeChart, but I do not know what to do from there. As I am an old school programmer and still use Notepad, I could not find...
I was watching the programming class in Java and basically the business was calculating the total area of a house with a pool, however, I'm having difficulties. Basically I separated everything into three files, one of them being the main one, b...
I have this method of sending SMS via application:
public boolean enviaSMS(String fone, String mensagem) throws Exception {
try {
smsManager.sendMultipartTextMessage(fone, null,
smsManager.divideMessage(mensagem), n...
Hello, I have a problem that I can not solve for days.
The situation is as follows, until today I was only able to use the GET method of my webservice passing parameters directly to the URL path. But now I need to consume the webservice by pa...
I'm trying to consume a webservice from ceps but it always returns me 403 and it's public.
WebService Test Running:
link
My Controller
@Controller
@RequestMapping("/busca-cep")
public class BuscaCEPController {
private stat...
I am creating an employee record with some fields (name, email, phone and salary) in ArrayList that are written to txt.
After the data is entered into the array (before moving to txt) they need to be sorted by name, which is the first...
I created a simple project, and realized that RadioButton does not change the text when rotating the screen. I created 2 functions one called setText() and the other setText2() with different contents, setText() is ca...
I'm following the Spring-MVC book project of House Do Code, using the latest version of Hibernate, 4.0.3.
But at a time, when the book indicated the creation of a quoted query
through the following code:
// manager é um objeto da classe jav...
I'm trying to use some methods of an Activity in a Fragment, but I can not, can someone tell me if it's possible?
public class updateMarker extends Activity {
TextView uid;
//URL to get JSON Array
private static String url = "http...