List of usage examples for org.jdom2 Element getChild
public Element getChild(final String cname)
From source file:dblp.xml.DBLPParserThirdSchema.java
private void extractElements(Element root, final String type) { try {//from www .j av a2 s .co m // System.out.println("Root element :" + doc.getDocumentElement().getNodeName()); List<Element> nList = root.getChildren(type); // System.out.println(nList); System.out.println(type + " " + nList.size()); int index = 0; int ignore = 0; final Map<Integer, String> filteredConfs = readNodeFile(conf_filter_path); Set<String> filteredConfsSet = new HashSet<>(); filteredConfsSet.addAll(filteredConfs.values()); for (Element eElement : nList) { String booktitle = eElement.getChild("booktitle").getText(); if (!filteredConfsSet.contains(booktitle)) { ignore++; continue; } String year = eElement.getChild("year").getText(); int year_int = Integer.parseInt(year.trim()); if (year_int < year_threshold) { ignore++; continue; } index++; if (index % 100 == 0) { System.out.println("Node#: " + index + " Ignore#:" + ignore); } String title = eElement.getChild("title").getText(); int titleId = titlesCollection.get(title); int confId = confsCollection.get(booktitle); String yearConf = year + " " + booktitle; int yearConfId = yearConfsCollection.get(yearConf); title_conf_writer.write(titleId + " " + confId + "\n"); conf_year_writer.write(confId + " " + yearConfId + "\n"); final List<Element> authors = eElement.getChildren("author"); for (Element author : authors) { String author_str = author.getText(); int authorId = authorsCollection.get(author_str); title_author_writer.write(titleId + " " + authorId + "\n"); } } title_author_writer.close(); title_conf_writer.close(); conf_year_writer.close(); } catch (IOException ex) { Logger.getLogger(DBLPParserThirdSchema.class.getName()).log(Level.SEVERE, null, ex); } }
From source file:DBWorkers.DBFiller.java
/** * //from w ww .j a v a2s.c o m * @param name ? ? * @param e xml-? * @return xml */ protected String getOneField(String name, Element e) { if (e.getChild(name) != null) { String temp = e.getChild(name).getText().replaceAll("\'", ""); if (!temp.equals("")) { return temp; } } return "?"; }
From source file:DBWorkers.DBFiller.java
/** * HashMap Xml// w w w . j a v a 2 s. c om * @param xml * @return Hash map Xml */ protected HashMap<String, Object> parsePersonXML(String xml) { HashMap<String, Object> personData = new HashMap<String, Object>(); try { SAXBuilder builder = new SAXBuilder(); Document doc = builder.build(new InputSource(new StringReader(xml))); Element root = doc.getRootElement(); Element user = root.getChild("user"); personData.put("uid", getOneField("uid", user)); personData.put("first_name", getOneField("first_name", user)); personData.put("last_name", getOneField("last_name", user)); personData.put("sex", getOneField("sex", user)); personData.put("bdate", getOneField("bdate", user)); personData.put("city", getOneField("city", user)); personData.put("can_post", getOneField("can_post", user)); personData.put("status", getOneField("status", user)); personData.put("relation", getOneField("relation", user)); personData.put("nickname", getOneField("nickname", user)); personData.put("interests", getOneField("interests", user)); personData.put("movies", getOneField("movies", user)); personData.put("tv", getOneField("tv", user)); personData.put("books", getOneField("books", user)); personData.put("games", getOneField("games", user)); personData.put("about", getOneField("about", user)); personData.put("counters", getOneField("counters", user)); } catch (JDOMException ex) { Logger.getLogger(DBCreator.class.getName()).log(Level.SEVERE, null, ex); } catch (IOException ex) { Logger.getLogger(DBCreator.class.getName()).log(Level.SEVERE, null, ex); } return personData; }
From source file:de.altimos.util.translator.XmlTranslation.java
License:Apache License
protected Element getElement(Element e, String[] key, int offset) { if (offset == key.length || e == null) { return e; }/*from w ww . ja v a 2 s. c om*/ if (e.getChild(key[offset]) != null) { return getElement(e.getChild(key[offset]), key, offset + 1); } return null; }
From source file:de.andrena.tools.macker.rule.RuleSetBuilder.java
License:Open Source License
public AccessRule buildAccessRule(final Element ruleElem, final RuleSet ruleSet) throws RulesException { AccessRule prevRule = null, topRule = null; for (final Element subElem : getChildren(ruleElem)) { final AccessRule accRule = new AccessRule(ruleSet); if (subElem.getName().equals("allow")) { accRule.setType(AccessRuleType.ALLOW); } else if (subElem.getName().equals("deny")) { accRule.setType(AccessRuleType.DENY); } else if (subElem.getName().equals("from") || subElem.getName().equals("to") || subElem.getName().equals("message")) { continue; } else {/*from ww w . ja va 2 s . c o m*/ throw new RulesDocumentException(subElem, "Invalid element <" + subElem.getName() + "> --" + " expected an access rule (<deny> or <allow>)"); } final Element fromElem = subElem.getChild("from"); if (fromElem != null) { accRule.setFrom(buildPattern(fromElem, ruleSet)); } final Element toElem = subElem.getChild("to"); if (toElem != null) { accRule.setTo(buildPattern(toElem, ruleSet)); } if (!subElem.getChildren().isEmpty()) { accRule.setChild(buildAccessRule(subElem, ruleSet)); } if (topRule == null) { topRule = accRule; } else { prevRule.setNext(accRule); } prevRule = accRule; } if (topRule != null) { topRule.setMessage(ruleElem.getChildText("message")); buildSeverity(topRule, ruleElem); } return topRule; }
From source file:de.bund.bfr.knime.pmm.extendedtable.Model1Metadata.java
License:Open Source License
private void parseElement(Element rootElement) { Element agentElement = rootElement.getChild(Model1AgentXml.ELEMENT_AGENT); if (agentElement != null) { agentXml = new Model1AgentXml(agentElement); }/*from w w w. j a v a 2 s . c om*/ Element matrixElement = rootElement.getChild(Model1MatrixXml.ELEMENT_MATRIX); if (matrixElement != null) { matrixXml = new Model1MatrixXml(matrixElement); } for (Element literatureElement : rootElement.getChildren(MLiteratureItem.ELEMENT_LITERATURE)) { modelLiteratureItems.add(new MLiteratureItem(literatureElement)); } for (Element literatureElement : rootElement.getChildren(EMLiteratureItem.ELEMENT_LITERATURE)) { estimatedModelLiteratureItems.add(new EMLiteratureItem(literatureElement)); } }
From source file:de.bund.bfr.knime.pmm.extendedtable.Model2Metadata.java
License:Open Source License
private void parseElement(Element rootElement) { Element agentElement = rootElement.getChild(Model2AgentXml.ELEMENT_AGENT); if (agentElement != null) { agentXml = new Model2AgentXml(agentElement); }/*ww w . j ava 2 s. co m*/ Element matrixElement = rootElement.getChild(Model2MatrixXml.ELEMENT_MATRIX); if (matrixElement != null) { matrixXml = new Model2MatrixXml(matrixElement); } for (Element literatureElement : rootElement.getChildren(MLiteratureItem.ELEMENT_LITERATURE)) { modelLiteratureItems.add(new MLiteratureItem(literatureElement)); } for (Element literatureElement : rootElement.getChildren(EMLiteratureItem.ELEMENT_LITERATURE)) { estimatedModelLiteratureItems.add(new EMLiteratureItem(literatureElement)); } }
From source file:de.bund.bfr.knime.pmm.extendedtable.TimeSeriesMetadata.java
License:Open Source License
private void parseElement(Element rootElement) { Element agentElement = rootElement.getChild(AgentXml.ELEMENT_AGENT); if (agentElement != null) { agentXml = new MDAgentXml(agentElement); }//from w ww. jav a2s. co m Element matrixElement = rootElement.getChild(MatrixXml.ELEMENT_MATRIX); if (matrixElement != null) { matrixXml = new MDMatrixXml(matrixElement); } for (Element literatureElement : rootElement.getChildren(MDLiteratureItem.ELEMENT_LITERATURE)) { literatureItems.add(new MDLiteratureItem(literatureElement)); } }
From source file:de.danielluedecke.zettelkasten.database.Bookmarks.java
License:Open Source License
/** * This method returns the position of a bookmarked entry-number in the bookmarks XML file. * if the entry-number was not bookmarked (i.e. the entry-number does not exist as bookmark-number), * the return value is -1//from w w w . j av a 2 s. co m * * @param nr the number of the bookmarked entry * @return the position of the bookmark within the xml-file, or -1 if no bookmark was found */ public int getBookmarkPosition(int nr) { // create a list of all bookmarks elements from the bookmark xml file try { // get root element Element bme = bookmarks.getRootElement(); // get child element Element bookchild = bme.getChild("bookmark"); // check for valid value if (bookchild != null) { // we are interested in the children of the child-element "bookmark" List<?> bookmarkList = bookchild.getContent(); // an iterator for the loop below Iterator<?> iterator = bookmarkList.iterator(); // counter for the return value if a found bookmark-number matches the parameter int cnt = 0; // start loop while (iterator.hasNext()) { // retrieve each element Element bm = (Element) iterator.next(); // if bookmark-number matches the parameter integer value, return the position if (Integer.parseInt(bm.getAttributeValue("id")) == nr) { return cnt; } // else increase counter cnt++; } } // if no bookmark was found, return -1 return -1; } catch (IllegalStateException e) { Constants.zknlogger.log(Level.WARNING, e.getLocalizedMessage()); return -1; } }
From source file:de.danielluedecke.zettelkasten.database.Daten.java
License:Open Source License
/** * This method appends a document with zettelkasten-data to an existing * document.<br><br>//from w w w . j a v a 2s. co m * This method is used when importing data. The imported data is appended * to an existing, opened data file. * * @param zkd the zettelkasten-data in xml-document-format */ public void appendZknData(Document zkd) { // get current count, so we know at which position new entry were added // to the XML-document int currentpos = getCount(ZKNCOUNT); // create zettel element Element zettel; // dummy variable boolean mod = false; // remove each element. we need to use the remove-content-method, because // this detached the element from its former parent, so it can be added // to the new main-data-file // check whether we have any content left... while (zkd.getRootElement().getContentSize() > 0) { // try to remove/detach the child-element if ((zettel = (Element) zkd.getRootElement().removeContent(0)) != null) { // check whether the imported entry is empty or not if (zettel.getChild(ELEMENT_CONTENT) != null && !zettel.getChild(ELEMENT_CONTENT).getText().isEmpty()) { try { zknFile.getRootElement().addContent(zettel); // set modified flag mod = true; } catch (IllegalDataException ex) { Constants.zknlogger.log(Level.SEVERE, ex.getLocalizedMessage()); } catch (IllegalAddException ex) { Constants.zknlogger.log(Level.SEVERE, ex.getLocalizedMessage()); } } } } // check whether we have added any new entries // if so, re-convert IDs to numbers if (mod) { // go through all new added entries for (int cnt = currentpos + 1; cnt <= getCount(ZKNCOUNT); cnt++) { // retrieve each new added entry zettel = retrieveZettel(cnt); // set back reference to current last entry setPrevZettel(cnt, getLastZettel()); // set pointer from current last entry to this new imported/added entry setNextZettel(getLastZettel(), cnt); // set pointer from first entry to this entry setPrevZettel(getFirstZettel(), cnt); // set next pointer from this entry to first entry setNextZettel(cnt, getFirstZettel()); // set this entry as new last entry setLastZettel(cnt); // // here we change the entry's luhmann-numbers (trailing entries) and the // entry's manual links with the unique IDs // replaceAttributeIDWithNr(zettel); // // here we convert back the author IDs in footnote references // to the related author index numbers... // // retrieve content of entry and convert all author footnotes, which // contain author-index-numbers, into the related author-IDs. String content = zettel.getChild(ELEMENT_CONTENT).getText(); // check for footnotes int pos = 0; while (pos != -1) { // find the html-tag for the footnote pos = content.indexOf(Constants.FORMAT_FOOTNOTE_OPEN, pos); // if we found something... if (pos != -1) { // find the closing quotes int end = content.indexOf("]", pos + 2); // if we found that as well... if (end != -1) { try { // extract footnote-number String fn = content.substring(pos + 4, end); // retrieve author ID from related footnote number try { int authorNr = getAuthorNumberFromID(fn); // replace author number with author ID inside footnote content = content.substring(0, pos + 4) + String.valueOf(authorNr) + content.substring(end); } catch (NumberFormatException ex) { // log error Constants.zknlogger.log(Level.WARNING, ex.getLocalizedMessage()); Constants.zknlogger.log(Level.WARNING, "Could not convert author ID into author number!"); } } catch (IndexOutOfBoundsException ex) { } // and add it to the linked list, if it doesn't already exist // set pos to new position pos = end; } else { pos = pos + 4; } } } // check for manual links pos = 0; while (pos != -1) { // find the html-tag for the manual link pos = content.indexOf(Constants.FORMAT_MANLINK_OPEN, pos); // if we found something... if (pos != -1) { // find the closing quotes int end = content.indexOf("]", pos + 2); // if we found that as well... if (end != -1) { try { // extract manual-link--number String ml = content.substring(pos + 3, end); // retrieve entry ID from related manual link number try { int zetNr = getZettelNumberFromID(ml); // replace author number with author ID inside footnote content = content.substring(0, pos + 3) + String.valueOf(zetNr) + content.substring(end); } catch (NumberFormatException ex) { // log error Constants.zknlogger.log(Level.WARNING, "Could not convert entry ID into related manual link number!"); } } catch (IndexOutOfBoundsException ex) { } // and add it to the linked list, if it doesn't already exist // set pos to new position pos = end; } else { pos = pos + 3; } } } // set back changes zettel.getChild(ELEMENT_CONTENT).setText(content); } } // change modified state if (mod) { setModified(true); } }