List of usage examples for org.jdom2 Document Document
public Document(List<? extends Content> content)
Document, with the supplied list of content, and a DocType declaration only if the content contains a DocType instance. From source file:de.danielluedecke.zettelkasten.database.DesktopData.java
License:Open Source License
/** * This method archives the desktop-data of the desktop with the name {@code name} to a * zipped xml-file. The file contains the desktop-data, the modifed-entries-data for those entries * that appear on the desktop and the saved desktop-notes. * * @param name the name of the desktop that should be archived. * @return the archived document as XML-focument, or {@code null} if an error occured. */// w w w. j av a2 s . c om public Document archiveDesktop(String name) { // create new document Document archive = new Document(new Element("archivedDesktop")); // add desktop-element of desktop that should be archived Element deskel = getDesktopElement(name); // if we found a valid value, go on if (deskel != null) { try { // set name attribute archive.getRootElement().setAttribute("name", name); // create desktop-element Element content_desktop = new Element("desktop"); // clone content from current desktop content_desktop.addContent(deskel.cloneContent()); // add element to archive-file archive.getRootElement().addContent(content_desktop); // now retrieve desktop-notes Element noteel = getDesktopNotes(name); // if we found a valid value, go on if (noteel != null) { // create notes-element Element content_notes = new Element("desktopNotes"); // clone content from current desktop-notes content_notes.addContent(noteel.cloneContent()); // add content archive.getRootElement().addContent(content_notes); } // now retrieve all timestamps from the archived desktop // and look for modified entries... // create new list that will contain the timestamps timestampList = new ArrayList<String>(); // fill list with all entry-numbers. since we have sub-bullets/levels, we // recursevly go through the desktop-data retrieveDesktopEntriesTimestamps(deskel); // if we have any results, go on... if (timestampList.size() > 0) { // create base element Element modifiedel = new Element("modifiedEntries"); // add all modified entries that appear on the archived desktop String[] timestamps = timestampList.toArray(new String[timestampList.size()]); for (String ts : timestamps) { // retrieve modifed entry Element me_dummy = retrieveModifiedEntryElementFromTimestamp(ts); // check for valid value if (me_dummy != null) { // crate new modified-entry-element Element me = new Element(ELEMENT_ENTRY); // set timestamp-attribute me.setAttribute(ATTR_TIMESTAMP, ts); // and add modified text me.setText(me_dummy.getText()); // and add content modifiedel.addContent(me); } } archive.getRootElement().addContent(modifiedel); } } catch (IllegalNameException ex) { Constants.zknlogger.log(Level.SEVERE, ex.getLocalizedMessage()); return null; } catch (IllegalDataException ex) { Constants.zknlogger.log(Level.SEVERE, ex.getLocalizedMessage()); return null; } catch (IllegalAddException ex) { Constants.zknlogger.log(Level.SEVERE, ex.getLocalizedMessage()); return null; } } return archive; }
From source file:de.danielluedecke.zettelkasten.database.SearchRequests.java
License:Open Source License
/** * Clears all search data./*from ww w. java 2s.com*/ */ public final void clear() { // create new XML document searches = new Document(new Element("searches")); // reset last-used search result attribute searches.getRootElement().setAttribute("lastused", "-1"); // set modified state modified = false; }
From source file:de.danielluedecke.zettelkasten.database.Settings.java
License:Open Source License
/** * Inits all documents, i.e. creates new document elements *///ww w .j a va 2s .c om private void initDocuments() { // first of all, create the empty documents settingsFile = new Document(new Element("settings")); foreignWordsFile = new Document(new Element("foreignwords")); // now fill the initoal elements fillElements(); }
From source file:de.danielluedecke.zettelkasten.database.StenoData.java
License:Open Source License
/** * Clears the XML document and creates a dummy-backup of the document, in case the original * XML-document contains data.//from w w w .j av a 2s . com */ public final void clear() { // check whether backup document exists, whether autokorrektur-document exists and whether // the autokorrektur-document has any data. only in this case we create a backup if (steno != null && steno.getRootElement().getContentSize() > 0) { // create new backup doc backupdoc = new Document(new Element("backup_steno")); // copy content backupdoc.getRootElement().addContent(steno.getRootElement().cloneContent()); } steno = new Document(new Element("steno")); }
From source file:de.danielluedecke.zettelkasten.database.StenoData.java
License:Open Source License
/** * In case we have a corrupted XML document with a backup document that has data * (see {@link #isDocumentOK() isDocumentOK()}), we can restore the backupped data * with this method.<br><br> * So, this method copies back the content of the {@link #backupdoc} to the * original XML document {@link #steno}. */// w w w .ja v a 2 s. c om public void restoreDocument() { // check whether we have a backup document that also contains data if ((backupdoc != null) && (backupdoc.getRootElement().getContentSize() > 0)) { // if we have it, create new main XML document steno = new Document(new Element("steno")); // and copy the content of the backup document to it steno.getRootElement().addContent(backupdoc.getRootElement().cloneContent()); } }
From source file:de.danielluedecke.zettelkasten.database.Synonyms.java
License:Open Source License
/** * Clears the XML document and creates a dummy-backup of the document, in case the original * XML-document contains data./* w w w . j a v a 2 s . c o m*/ */ public final void clear() { // check whether backup document exists, whether autokorrektur-document exists and whether // the autokorrektur-document has any data. only in this case we create a backup if (synonymsFile != null && synonymsFile.getRootElement().getContentSize() > 1) { // create new backup doc backupdoc = new Document(new Element("backup_synonyms")); // copy content backupdoc.getRootElement().addContent(synonymsFile.getRootElement().cloneContent()); } synonymsFile = new Document(new Element("synonyms")); // reset modified state modified = false; }
From source file:de.danielluedecke.zettelkasten.database.Synonyms.java
License:Open Source License
/** * In case we have a corrupted XML document with a backup document that has data * (see {@link #isDocumentOK() isDocumentOK()}), we can restore the backupped data * with this method.<br><br> * So, this method copies back the content of the {@link #backupdoc} to the * original XML document {@link #synonymsFile}. *///from w ww . ja va2 s.c o m public void restoreDocument() { // check whether we have a backup document that also contains data if ((backupdoc != null) && (backupdoc.getRootElement().getContentSize() > 1)) { // if we have it, create new main XML document synonymsFile = new Document(new Element("synonyms")); // and copy the content of the backup document to it synonymsFile.getRootElement().addContent(backupdoc.getRootElement().cloneContent()); } }
From source file:de.danielluedecke.zettelkasten.database.Synonyms.java
License:Open Source License
/** * Sets the document, e.g. after loading the settings * @param d the document with the synonyms-data *///from www .j a v a2 s .c om public void setDocument(Document d) { synonymsFile = d; // check whether backup document exists, whether autokorrektur-document exists and whether // the autokorrektur-document has any data. only in this case we create a backup if (synonymsFile != null && synonymsFile.getRootElement().getContentSize() > 1) { // create new backup doc backupdoc = new Document(new Element("backup_synonyms")); // copy content backupdoc.getRootElement().addContent(synonymsFile.getRootElement().cloneContent()); } }
From source file:de.danielluedecke.zettelkasten.tasks.export.ExportToXmlTask.java
License:Open Source License
@Override protected Object doInBackground() { // Your Task's code here. This method runs // on a background thread, so don't reference // the Swing GUI from here. // prevent task from processing when the file path is incorrect // if no file exists, exit task if (null == filepath) { showOkMessage = false;//w ww . ja v a2 s.co m return null; } // check whether file already exists if (filepath.exists()) { // file exists, ask user to overwrite it... int optionDocExists = JOptionPane.showConfirmDialog(null, resourceMap.getString("askForOverwriteFileMsg", "", filepath.getName()), resourceMap.getString("askForOverwriteFileTitle"), JOptionPane.YES_NO_OPTION, JOptionPane.PLAIN_MESSAGE); // if the user does *not* choose to overwrite, quit... if (optionDocExists != JOptionPane.YES_OPTION) { // don't show "export was OK" message in main frame showOkMessage = false; return null; } } int contentsize; int counter; // first of all, create a new, empty xml-document Document exportDoc = new Document(new Element("zettelkasten")); // yet everything is ok... exportOk = true; // create a list of all elements from the main xml file try { // get the size of the export data, used for progressbar contentsize = exportentries.size(); // go through all elements of the data file for (counter = 0; counter < exportentries.size(); counter++) { // add the headline to our final export document exportDoc.getRootElement().addContent(exportEntries(counter)); // update progress bar setProgress(counter, 0, contentsize); } } catch (IllegalStateException e) { // log error-message Constants.zknlogger.log(Level.SEVERE, e.getLocalizedMessage()); // show warning message box JOptionPane.showMessageDialog(null, resourceMap.getString("errorExportMsg"), resourceMap.getString("errorExportTitle"), JOptionPane.PLAIN_MESSAGE); // and change indicator exportOk = false; } // // now that we've created our xml-document, we can // export it to a file // try { // show status text msgLabel.setText(resourceMap.getString("msg2")); // open the outputstream FileOutputStream fos = new FileOutputStream(filepath); // create a new XML-outputter with the pretty output format, // so the xml-file looks nicer XMLOutputter out = new XMLOutputter(Format.getPrettyFormat()); try { // save the main-export-file out.output(exportDoc, fos); // close the output stream fos.close(); } catch (IOException e) { // log error-message Constants.zknlogger.log(Level.SEVERE, e.getLocalizedMessage()); // and change indicator exportOk = false; } // if the user chose to export the keywords and authors as separate // file, do so if (!allinone) { // // first we export the keyword file // // prepare the filepath StringBuilder fp = new StringBuilder(filepath.toString()); // get position of file extension int ext = fp.lastIndexOf("."); // insert an appendix befor the file extenstion fp.insert(ext, "_keywords"); // create a new file File file_keywords = new File(fp.toString()); // open the outputstream fos = new FileOutputStream(file_keywords); // create a new XML-outputter with the pretty output format, // so the xml-file looks nicer out = new XMLOutputter(Format.getPrettyFormat()); try { // save the main-export-file out.output(dataObj.getKeywordData(), fos); // close the output stream fos.close(); } catch (IOException e) { // log error-message Constants.zknlogger.log(Level.SEVERE, e.getLocalizedMessage()); // and change indicator exportOk = false; } // // now we export the author file // // prepare the filepath fp = new StringBuilder(filepath.toString()); // get position of file extension ext = fp.lastIndexOf("."); // insert an appendix befor the file extenstion fp.insert(ext, "_authors"); // create a new file File file_authors = new File(fp.toString()); // open the outputstream fos = new FileOutputStream(file_authors); // create a new XML-outputter with the pretty output format, // so the xml-file looks nicer out = new XMLOutputter(Format.getPrettyFormat()); try { // save the main-export-file out.output(dataObj.getAuthorData(), fos); // close the output stream fos.close(); } catch (IOException e) { // log error-message Constants.zknlogger.log(Level.SEVERE, e.getLocalizedMessage()); // and change indicator exportOk = false; } } } catch (FileNotFoundException e) { // log error-message Constants.zknlogger.log(Level.WARNING, e.getLocalizedMessage()); // show warning message JOptionPane.showMessageDialog(null, resourceMap.getString("errorExportMsg"), resourceMap.getString("errorExportTitle"), JOptionPane.PLAIN_MESSAGE); // and change indicator exportOk = false; } catch (SecurityException e) { // log error-message Constants.zknlogger.log(Level.SEVERE, e.getLocalizedMessage()); // show warning message JOptionPane.showMessageDialog(null, resourceMap.getString("errorNoAccessMsg"), resourceMap.getString("errorNoAccessTitle"), JOptionPane.PLAIN_MESSAGE); // and change indicator exportOk = false; } // if the user requested a bibtex-export, do this now if (exportbibtex) { // show status text msgLabel.setText(resourceMap.getString("msgBibtextExport")); // write bibtex file ExportTools.writeBibTexFile(dataObj, bibtexObj, exportentries, filepath, resourceMap); } return null; // return your result }
From source file:de.danielluedecke.zettelkasten.tasks.export.ExportToZknTask.java
License:Open Source License
@Override protected Object doInBackground() { // Your Task's code here. This method runs // on a background thread, so don't reference // the Swing GUI from here. // prevent task from processing when the file path is incorrect // if no file exists, exit task if (null == filepath) { showOkMessage = false;/*from w w w .ja v a 2 s . co m*/ return null; } // check whether file already exists if (filepath.exists()) { // file exists, ask user to overwrite it... int optionDocExists = JOptionPane.showConfirmDialog(null, resourceMap.getString("askForOverwriteFileMsg", "", filepath.getName()), resourceMap.getString("askForOverwriteFileTitle"), JOptionPane.YES_NO_OPTION, JOptionPane.PLAIN_MESSAGE); // if the user does *not* choose to overwrite, quit... if (optionDocExists != JOptionPane.YES_OPTION) { // don't show "export was OK" message in main frame showOkMessage = false; return null; } } // yet everything is ok... exportOk = true; // create list with all export entries... ArrayList<Integer> entrylist = new ArrayList<Integer>(); // go through all elements of the data file for (int cnt = 0; cnt < exportentries.size(); cnt++) { try { // retrieve zettelnumber int zettelnummer = Integer.parseInt(exportentries.get(cnt).toString()); // and add it to list. entrylist.add(zettelnummer); } catch (NumberFormatException e) { } } // sort array Collections.sort(entrylist); // create document for exporting the entries dataObj.createExportEntries(entrylist); // create export-XML-file for bookmarks Document bookmarks = new Document(new Element("bookmarks")); // iterate all bookmarks for (int cnt = 0; cnt < bookmarksObj.getCount(); cnt++) { // retrieve each bookmarked entry number int bookmarkpos = bookmarksObj.getBookmarkEntry(cnt); // check whether bookmarked entry is in export list if (entrylist.contains(bookmarkpos)) { // create new bookmark element Element bookmark = new Element("bookmark"); // add zettel-id as attribute bookmark.setAttribute("id", dataObj.getZettelID(bookmarkpos)); // add bookmark-category as attribute bookmark.setAttribute("cat", bookmarksObj.getBookmarkCategoryAsString(cnt)); // add comment as text bookmark.setText(bookmarksObj.getComment(cnt)); // add element to XML file bookmarks.getRootElement().addContent(bookmark); } } // TODO suchergebnisse nummern in id's umwandeln und mitexportieren // TODO schreibtisch-Daten: zettel-nummern in id's umwandeln und mitexportieren // export data to zkn3-file try { // open the outputstream ZipOutputStream zip = new ZipOutputStream(new FileOutputStream(filepath)); // I first wanted to use a pretty output format, so advanced users who // extract the data file can better watch the xml-files. but somehow, this // lead to an error within the method "retrieveElement" in the class "CDaten.java", // saying the a org.jdom.text cannot be converted to org.jdom.element?!? // XMLOutputter out = new XMLOutputter(Format.getPrettyFormat()); XMLOutputter out = new XMLOutputter(); // show status text msgLabel.setText(resourceMap.getString("msg2")); // save metainformation zip.putNextEntry(new ZipEntry(Constants.metainfFileName)); out.output(dataObj.getMetaInformationData(), zip); // save main data. zip.putNextEntry(new ZipEntry(Constants.zknFileName)); out.output(dataObj.retrieveExportDocument(), zip); // save authors zip.putNextEntry(new ZipEntry(Constants.authorFileName)); out.output(dataObj.getAuthorData(), zip); // save keywords zip.putNextEntry(new ZipEntry(Constants.keywordFileName)); out.output(dataObj.getKeywordData(), zip); // save bookmarks zip.putNextEntry(new ZipEntry(Constants.bookmarksFileName)); out.output(bookmarks, zip); // close zip-stream zip.close(); } catch (IOException e) { // log error-message Constants.zknlogger.log(Level.SEVERE, e.getLocalizedMessage()); // change error-indicator exportOk = false; } catch (SecurityException e) { // log error-message Constants.zknlogger.log(Level.SEVERE, e.getLocalizedMessage()); // change error-indicator exportOk = false; } // if the user requested a bibtex-export, do this now if (exportbibtex) { // show status text msgLabel.setText(resourceMap.getString("msgBibtextExport")); // write bibtex file ExportTools.writeBibTexFile(dataObj, bibtexObj, exportentries, filepath, resourceMap); } return null; // return your result }