Ayuda con SOAP y recogida de ARRAY de WEBSERVER
Publicado por Javier (9 intervenciones) el 11/05/2017 20:12:55
Buenas haber si me podéis ayudar, el tema es que tengo un problema con la app que estoy desarrollando, ago la peticion y todo correcto y me trae el array pero no me rellena la lista, os voy a adjuntar mis codigos:
Cliente.java
activity_main.xml
aver si podeis ayudarme, Gracias
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MainActivity.javapackage com.example.ki11z0n3.clientes;
import android.app.Activity;
import android.os.AsyncTask;
import android.os.Bundle;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ListView;
import android.widget.TextView;
import net.sgoliver.android.soap.R;
import org.ksoap2.SoapEnvelope;
import org.ksoap2.serialization.SoapObject;
import org.ksoap2.serialization.SoapSerializationEnvelope;
import org.ksoap2.transport.HttpTransportSE;
public class MainActivity extends Activity {private TextView txtResultado;
private Button btnConsultar;
private ListView lstClientes;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
txtResultado = (TextView)findViewById(R.id.txtResultado);
btnConsultar = (Button)findViewById(R.id.btnConsultar);
lstClientes = (ListView)findViewById(R.id.lstClientes);
btnConsultar.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
TareaWSConsulta tarea = new TareaWSConsulta();
tarea.execute();
}});
}@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.main, menu);
return true;
} //Tarea Asíncrona para llamar al WS de consulta en segundo plano
private class TareaWSConsulta extends AsyncTask<String,Integer,Boolean> {
private Cliente[] listaClientes;
protected Boolean doInBackground(String... params) {
boolean resul = true;String NAMESPACE = "http://datagram.es/";
String URL="http://develop.datagram.es/wsDTG/Service.asmx";
String METHOD_NAME = "getClientes";
String SOAP_ACTION = "http://datagram.es/getClientes";
String token = "VqE9OGko-l-9IKS7oToJxR<>";
SoapObject request = new SoapObject(NAMESPACE, METHOD_NAME);
request.addProperty("_token", token);
SoapSerializationEnvelope envelope = new SoapSerializationEnvelope(SoapEnvelope.VER11);
envelope.dotNet = true;
envelope.setOutputSoapObject(request);
HttpTransportSE transporte = new HttpTransportSE(URL);
try
{transporte.call(SOAP_ACTION, envelope);
SoapObject resSoap =(SoapObject)envelope.bodyIn;
Cliente[] listaClientes = new Cliente[resSoap.getPropertyCount()];
for (int i = 0; i < listaClientes.length; i++)
{SoapObject ic = (SoapObject)resSoap.getProperty(i);
Cliente cli = new Cliente();
cli.id = Integer.parseInt(ic.getProperty(0).toString());
cli.nombre = ic.getProperty(1).toString();
listaClientes[i] = cli;
} }catch (Exception e)
{ resul = false; }return resul;
}protected void onPostExecute(Boolean result) {
if (result)
{ //Rellenamos la lista con los nombres de los clientes
final String[] datos = new String[listaClientes.length];
for(int i=0; i<listaClientes.length; i++)
datos[i] = listaClientes[i].nombre;
ArrayAdapter<String> adaptador =
new ArrayAdapter<String>(MainActivity.this,
android.R.layout.simple_list_item_1, datos);
lstClientes.setAdapter(adaptador);
}else
{txtResultado.setText("Error!");
} } }}Cliente.java
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package com.example.ki11z0n3.clientes;
import org.ksoap2.serialization.KvmSerializable;
import org.ksoap2.serialization.PropertyInfo;
import java.util.Hashtable;
public class Cliente implements KvmSerializable {public int id;
public String nombre;
public Cliente()
{ id = 0;nombre = "";
}public Cliente(int id, String nombre)
{this.id = id;
this.nombre = nombre;
}@Override
public Object getProperty(int arg0) {
switch(arg0)
{ case 0:return id;
case 1:return nombre;
}return null;
}@Override
public int getPropertyCount() {
return 2;
}@Override
public void getPropertyInfo(int ind, Hashtable ht, PropertyInfo info) {
switch(ind)
{ case 0:info.type = PropertyInfo.INTEGER_CLASS;
info.name = "ID";
break;
case 1:info.type = PropertyInfo.STRING_CLASS;
info.name = "ENTIDAD";
break;
default:break; } }@Override
public void setProperty(int ind, Object val) {
switch(ind)
{ case 0:id = Integer.parseInt(val.toString());
break;
case 1:nombre = val.toString();
break;
default:break;
} }}activity_main.xml
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<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:paddingBottom="@dimen/activity_vertical_margin"
android:paddingLeft="@dimen/activity_horizontal_margin"
android:paddingRight="@dimen/activity_horizontal_margin"
android:paddingTop="@dimen/activity_vertical_margin"
android:orientation="vertical"
tools:context=".MainActivity" >
<LinearLayoutandroid:id="@+id/linearLayout1"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
</LinearLayout>
<LinearLayoutandroid:id="@+id/linearLayout2"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
</LinearLayout>
<LinearLayoutandroid:id="@+id/linearLayout3"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
<Buttonandroid:id="@+id/btnConsultar"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="@string/consultar" />
<TextViewandroid:id="@+id/txtResultado"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="" />
</LinearLayout>
<ListViewandroid:id="@+id/lstClientes"
android:layout_width="match_parent"
android:layout_height="wrap_content" >
</ListView>
</LinearLayout>
aver si podeis ayudarme, Gracias
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