private void startTag(String aPrefix, String aName, XmlPullParser aParser) throws Exception { if ("entry".equals(aName)) { tweets.addTweet(currentTweet = new Tweet()); } else if ("published".equals(aName)) { aParser.next(); currentTweet.setPublished(dateFormat.parse(aParser.getText())); } else if (("title".equals(aName)) && (currentTweet != null)) { aParser.next(); currentTweet.setTitle(aParser.getText()); } else if ("content".equals(aName)) { Content _c = new Content(); _c.setType(aParser.getAttributeValue(null, "type")); aParser.next(); _c.setValue(aParser.getText()); currentTweet.setContent(_c); } else if ("lang".equals(aName)) { aParser.next(); currentTweet.setLanguage(aParser.getText()); } else if ("author".equals(aName)) { currentTweet.setAuthor(currentAuthor = new Author()); } else if ("name".equals(aName)) { aParser.next(); currentAuthor.setName(aParser.getText()); } else if ("uri".equals(aName)) { aParser.next(); currentAuthor.setUri(aParser.getText()); } }
/** * Parses the given <tt>parser</tt> in order to create a <tt>FileElement</tt> from it. * * @param parser the parser to parse * @see IQProvider#parseIQ(XmlPullParser) */ public IQ parseIQ(final XmlPullParser parser) throws Exception { boolean done = false; // si String id = parser.getAttributeValue("", "id"); String mimeType = parser.getAttributeValue("", "mime-type"); StreamInitiation initiation = new StreamInitiation(); // file String name = null; String size = null; String hash = null; String date = null; String desc = null; ThumbnailElement thumbnail = null; boolean isRanged = false; // feature DataForm form = null; DataFormProvider dataFormProvider = new DataFormProvider(); int eventType; String elementName; String namespace; while (!done) { eventType = parser.next(); elementName = parser.getName(); namespace = parser.getNamespace(); if (eventType == XmlPullParser.START_TAG) { if (elementName.equals("file")) { name = parser.getAttributeValue("", "name"); size = parser.getAttributeValue("", "size"); hash = parser.getAttributeValue("", "hash"); date = parser.getAttributeValue("", "date"); } else if (elementName.equals("desc")) { desc = parser.nextText(); } else if (elementName.equals("range")) { isRanged = true; } else if (elementName.equals("x") && namespace.equals("jabber:x:data")) { form = (DataForm) dataFormProvider.parseExtension(parser); } else if (elementName.equals("thumbnail")) { thumbnail = new ThumbnailElement(parser.getText()); } } else if (eventType == XmlPullParser.END_TAG) { if (elementName.equals("si")) { done = true; } // The name-attribute is required per XEP-0096, so ignore the // IQ if the name is not set to avoid exceptions. Particularly, // the SI response of Empathy contains an invalid, empty // file-tag. else if (elementName.equals("file") && name != null) { long fileSize = 0; if (size != null && size.trim().length() != 0) { try { fileSize = Long.parseLong(size); } catch (NumberFormatException e) { logger.warn( "Received an invalid file size," + " continuing with fileSize set to 0", e); } } FileElement file = new FileElement(name, fileSize); file.setHash(hash); if (date != null) { // try all known date formats boolean found = false; if (date.matches(".*?T\\d+:\\d+:\\d+(\\.\\d+)?(\\+|-)\\d+:\\d+")) { int timeZoneColon = date.lastIndexOf(":"); date = date.substring(0, timeZoneColon) + date.substring(timeZoneColon + 1, date.length()); } for (DateFormat fmt : DATE_FORMATS) { try { file.setDate(fmt.parse(date)); found = true; break; } catch (ParseException ex) { } } if (!found) { logger.warn("Unknown dateformat on incoming file transfer: " + date); } } if (thumbnail != null) file.setThumbnailElement(thumbnail); file.setDesc(desc); file.setRanged(isRanged); initiation.setFile(file); } } } initiation.setSesssionID(id); initiation.setMimeType(mimeType); initiation.setFeatureNegotiationForm(form); return initiation; }