Salut!
voici mon code (en particulier ligne 54)
j'ai comme résultat "erreur 3", ce qui signifie qu'une erreur IOException est levée: où est le problème? sachant que je peux accéder sans problème à cet URL via le navigateur.
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113 package net.zxq.andrelect.test; import android.app.Activity; import android.os.Bundle; import org.apache.http.NameValuePair; import java.util.ArrayList; import java.util.List; import org.apache.http.HttpEntity; import org.apache.http.HttpResponse; //import org.apache.http.NameValuePair; //import org.apache.http.client.entity.UrlEncodedFormEntity; import org.apache.http.client.methods.HttpPost; import org.apache.http.impl.client.DefaultHttpClient; //import org.apache.http.message.BasicNameValuePair; //import org.apache.http.params.HttpConnectionParams; //import org.apache.http.protocol.HTTP; import java.io.*; //io exceptions import java.net.MalformedURLException; import javax.xml.parsers.DocumentBuilderFactory; import javax.xml.parsers.DocumentBuilder; import org.xml.sax.InputSource; import javax.xml.parsers.ParserConfigurationException; import org.xml.sax.SAXException; import org.w3c.dom.Document; import android.widget.TextView; public class XMLTestActivity extends Activity { /** Called when the activity is first created. */ @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); List<NameValuePair> nvps = new ArrayList<NameValuePair>(); String xml = getXML(); /*Document doc = XMLfromString(xml);*/ TextView tv = new TextView(this); //tv.setText(doc.toString()); tv.setText(xml.toString()); setContentView(tv); } public static String getXML(){ String line = null; try { DefaultHttpClient httpClient = new DefaultHttpClient(); HttpPost httpPost = new HttpPost("http://andrelect.zxq.net/test.php"); HttpResponse httpResponse = httpClient.execute(httpPost); HttpEntity httpEntity = httpResponse.getEntity(); line = httpEntity.toString(); } catch (UnsupportedEncodingException e) { line = " erreur 1"; } catch (MalformedURLException e) { line = "erreur 2"; } catch (IOException e) { line = "erreur 3"; } return line; } public Document XMLfromString(String xml){ Document doc = null; DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance(); try { DocumentBuilder db = dbf.newDocumentBuilder(); InputSource is = new InputSource(); is.setCharacterStream(new StringReader(xml)); doc = db.parse(is); } catch (ParserConfigurationException e) { System.out.println("XML parse error: " + e.getMessage()); return null; } catch (SAXException e) { System.out.println("Wrong XML file structure: " + e.getMessage()); return null; } catch (IOException e) { System.out.println("I/O exeption: " + e.getMessage()); return null; } return doc; } }
Merci d'avance.
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