Felipe00

public class MainActivity extends Activity {
  ProductDAO dao;
  EditText nomeProduto, descricaoProduto;
  Button btnCadatrarProduto;
  
  @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

Felipe00

//Baixe a dependência: compile 'org.immutables:gson:2.1.4'
//Implemente a interface Serializável. Se houver outras classes nos atributos, implemente a interface nelas também!
public class User implements Serializable {
  private String login;
  private String senha;
  
  //Getters and Setters..
}

//Recebendo uma Lista do servidor (webservice)

Felipe00

public class MainActivity extends Activity {

    List<String> listaBox;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        listaBox = new ArrayList<String>();
        /**

Felipe00

package util;

import ch.qos.logback.core.net.SyslogOutputStream;
import org.apache.commons.io.IOUtils;
import org.apache.http.client.HttpClient;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.entity.StringEntity;
import org.apache.http.impl.client.DefaultHttpClient;
import org.json.simple.JSONObject;
import play.Logger;

Felipe00

Download and Installation

Download Play Framework:

 https://www.playframework.com/download

Execute:

./activator ( Mac )

Felipe00

// Recebo o id da View
public Result update(Long id) {
    Form<Local> editForm = localForm.bindFromRequest();
    
    //Busco o local pelo id (no banco)
    Local localFromDb = Local.find.byId(id);
    
    if (editForm.hasErrors()) {
        LocalController.flashGlobalError(String.valueOf(editForm.get().getId()));
        return badRequest(views.html.localEdit.render(localForm, id));

Felipe00

public Result update(Long id) {
    Form<Local> editForm = localForm.bindFromRequest();
    Local localFromForm = Local.find.byId(id);
    if (editForm.hasErrors() || editForm.get().getId() == null) {
        return badRequest(views.html.localEdit.render(localForm, localFromForm.getMainUser(), id));
    }

    Local local = editForm.get();
    Ebean.refresh(local);
    return redirect(routes.LocalController.localByUser(localFromForm.getMainUser().getId()));

Felipe00

<div class="card">
    <div class="col s12">
        <div class="row">
            <!-- like <form> tag -->
            @form(routes.MainUserController.findUserByName(), 'class -> "container") { 
            <div class="input-field col s8">
                <input type="text" id="name" name="name" required placeholder="Pesquise um cliente" value="@userForm.apply(" name").value" />
            </div>
            <div class="col s4">
                <button class="btn waves-effect waves-light" type="submit"

Felipe00

public enum LocalType {
    PREFEITURA(1), CAMARA(2);

    public final int id;

    LocalType(int id) {
        this.id = id;
    }
}

Felipe00

<div class="input-field col s6">
    @inputText(userForm("name"), 'id -> "name", '_label -> null)
    <label for="name">NOME</label>
</div>