Discussion :

[ZouBi]

Bonjour,

Voici le simple bout de code qui parse un document XML via l'URL donné :

Code :

Sélectionner tout - Visualiser dans une fenêtre à part

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final SAXBuilder sxb = new SAXBuilder();
		Document document = null;
		try {	
			document = sxb.build(new URL(url));
		} catch (final Exception e) {
			e.printStackTrace();
			return null;
		}

La librairie utilisée venant de ce tutoriel :
http://cynober.developpez.com/tutoriel/java/xml/jdom/

Voici mon problème :

Sur Android 2.2, tout est OK, ça fonctionne.
Sur Android 1.5, une exception est levée :

08-23 21:38:23.409: WARN/ExpatReader(920): DTD handlers aren't supported.
08-23 21:38:23.788: WARN/System.err(920): java.lang.StringIndexOutOfBoundsException
08-23 21:38:23.788: WARN/System.err(920): at java.lang.String.substring(String.java:1571)
08-23 21:38:23.788: WARN/System.err(920): at org.jdom.input.SAXHandler.startElement(SAXHandler.java:568)
08-23 21:38:23.788: WARN/System.err(920): at org.apache.harmony.xml.ExpatParser.startElement(ExpatParser.java:145)
08-23 21:38:23.788: WARN/System.err(920): at org.apache.harmony.xml.ExpatParser.append(Native Method)
08-23 21:38:23.788: WARN/System.err(920): at org.apache.harmony.xml.ExpatParser.parseFragment(ExpatParser.java:506)
08-23 21:38:23.788: WARN/System.err(920): at org.apache.harmony.xml.ExpatParser.parseDocument(ExpatParser.java:467)
08-23 21:38:23.788: WARN/System.err(920): at org.apache.harmony.xml.ExpatReader.parse(ExpatReader.java:329)
08-23 21:38:23.798: WARN/System.err(920): at org.apache.harmony.xml.ExpatReader.parse(ExpatReader.java:302)
08-23 21:38:23.798: WARN/System.err(920): at org.jdom.input.SAXBuilder.build(SAXBuilder.java:518)
08-23 21:38:23.798: WARN/System.err(920): at org.jdom.input.SAXBuilder.build(SAXBuilder.java:905)
08-23 21:38:23.798: WARN/System.err(920): at com.jidul.android.vgsoundboard.managers.XMLManager.getListVersion(XMLManager.java:100)
08-23 21:38:23.798: WARN/System.err(920): at com.jidul.android.vgsoundboard.NetAlbumsActivity$DownloadAlbumsListTask.doInBackground(NetAlbumsActivity.java:191)
08-23 21:38:23.798: WARN/System.err(920): at com.jidul.android.vgsoundboard.NetAlbumsActivity$DownloadAlbumsListTask.doInBackground(NetAlbumsActivity.java:1)
08-23 21:38:23.798: WARN/System.err(920): at android.os.AsyncTask$2.call(AsyncTask.java:185)
08-23 21:38:23.798: WARN/System.err(920): at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:256)
08-23 21:38:23.798: WARN/System.err(920): at java.util.concurrent.FutureTask.run(FutureTask.java:122)
08-23 21:38:23.798: WARN/System.err(920): at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:648)
08-23 21:38:23.798: WARN/System.err(920): at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:673)
08-23 21:38:23.798: WARN/System.err(920): at java.lang.Thread.run(Thread.java:1058)

Aucun moyen de savoir pourquoi cette exception que sur Android 1.5...

[ZouBi]

Après de profondes recherches pendant quelques heures, voici l'explication :
https://github.com/hunterhacker/jdom/issues/2

J'ai donc du modifié les sources de JDom moi-même pour mon projet.