List of usage examples for org.dom4j.io OutputFormat OutputFormat
public OutputFormat(String indent, boolean newlines)
OutputFormat with the given indent added with optional newlines between the Elements. From source file:org.hibernate.envers.boot.internal.AdditionalJaxbMappingProducerImpl.java
License:LGPL
private static void dump(Document document) { if (!log.isTraceEnabled()) { return;/*from w ww. ja v a2 s . co m*/ } final ByteArrayOutputStream baos = new ByteArrayOutputStream(); final Writer w = new PrintWriter(baos); try { final XMLWriter xw = new XMLWriter(w, new OutputFormat(" ", true)); xw.write(document); w.flush(); } catch (IOException e1) { e1.printStackTrace(); } log.tracef("Envers-generate entity mapping -----------------------------\n%s", baos.toString()); log.trace("------------------------------------------------------------"); }
From source file:org.hibernate.envers.configuration.EntitiesConfigurator.java
License:Open Source License
@SuppressWarnings({ "UnusedDeclaration" })
private void writeDocument(Document e) {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
Writer w = new PrintWriter(baos);
try {//from ww w .j a v a2s .co m
XMLWriter xw = new XMLWriter(w, new OutputFormat(" ", true));
xw.write(e);
w.flush();
} catch (IOException e1) {
e1.printStackTrace();
}
System.out.println("-----------");
System.out.println(baos.toString());
System.out.println("-----------");
}
From source file:org.jasig.portal.layout.dlm.RDBMDistributedLayoutStore.java
License:Apache License
private org.dom4j.Element getExportLayoutDom(IPerson person, IUserProfile profile) { if (!this.layoutExistsForUser(person)) { return null; }/*from w w w. ja v a2 s . c om*/ org.dom4j.Document layoutDoc = null; try { final Document layoutDom = this._safeGetUserLayout(person, profile); person.setAttribute(Constants.PLF, layoutDom); layoutDoc = this.reader.get().read(layoutDom); } catch (final Throwable t) { final String msg = "Unable to obtain layout & profile for user '" + person.getUserName() + "', profileId " + profile.getProfileId(); throw new RuntimeException(msg, t); } if (logger.isDebugEnabled()) { // Write out this version of the layout to the log for dev purposes... final StringWriter str = new StringWriter(); final XMLWriter xml = new XMLWriter(str, new OutputFormat(" ", true)); try { xml.write(layoutDoc); xml.close(); } catch (final Throwable t) { throw new RuntimeException( "Failed to write the layout for user '" + person.getUserName() + "' to the DEBUG log", t); } logger.debug("Layout for user: {}\n{}", person.getUserName(), str.getBuffer().toString()); } /* * Attempt to detect a corrupted layout; return null in such cases */ if (isLayoutCorrupt(layoutDoc)) { logger.warn("Layout for user: {} is corrupt; layout structures will not be exported.", person.getUserName()); return null; } /* * Clean up the DOM for export. */ // (1) Add structure & theme attributes... final int structureStylesheetId = profile.getStructureStylesheetId(); this.addStylesheetUserPreferencesAttributes(person, profile, layoutDoc, structureStylesheetId, "structure"); final int themeStylesheetId = profile.getThemeStylesheetId(); this.addStylesheetUserPreferencesAttributes(person, profile, layoutDoc, themeStylesheetId, "theme"); // (2) Remove locale info... final Iterator<org.dom4j.Attribute> locale = (Iterator<org.dom4j.Attribute>) layoutDoc .selectNodes("//@locale").iterator(); while (locale.hasNext()) { final org.dom4j.Attribute loc = locale.next(); loc.getParent().remove(loc); } // (3) Scrub unnecessary channel information... for (final Iterator<org.dom4j.Element> orphanedChannels = (Iterator<org.dom4j.Element>) layoutDoc .selectNodes("//channel[@fname = '']").iterator(); orphanedChannels.hasNext();) { // These elements represent UP_LAYOUT_STRUCT rows where the // CHAN_ID field was not recognized by ChannelRegistryStore; // best thing to do is remove the elements... final org.dom4j.Element ch = orphanedChannels.next(); ch.getParent().remove(ch); } final List<String> channelAttributeWhitelist = Arrays.asList(new String[] { "fname", "unremovable", "hidden", "immutable", "ID", "dlm:plfID", "dlm:moveAllowed", "dlm:deleteAllowed" }); final Iterator<org.dom4j.Element> channels = (Iterator<org.dom4j.Element>) layoutDoc .selectNodes("//channel").iterator(); while (channels.hasNext()) { final org.dom4j.Element oldCh = channels.next(); final org.dom4j.Element parent = oldCh.getParent(); final org.dom4j.Element newCh = this.fac.createElement("channel"); for (final String aName : channelAttributeWhitelist) { final org.dom4j.Attribute a = (org.dom4j.Attribute) oldCh.selectSingleNode("@" + aName); if (a != null) { newCh.addAttribute(a.getQName(), a.getValue()); } } parent.elements().add(parent.elements().indexOf(oldCh), newCh); parent.remove(oldCh); } // (4) Convert internal DLM noderefs to external form (pathrefs)... for (final Iterator<org.dom4j.Attribute> origins = (Iterator<org.dom4j.Attribute>) layoutDoc .selectNodes("//@dlm:origin").iterator(); origins.hasNext();) { final org.dom4j.Attribute org = origins.next(); final Pathref dlmPathref = this.nodeReferenceFactory.getPathrefFromNoderef( (String) person.getAttribute(IPerson.USERNAME), org.getValue(), layoutDoc.getRootElement()); if (dlmPathref != null) { // Change the value only if we have a valid pathref... org.setValue(dlmPathref.toString()); } else { if (logger.isWarnEnabled()) { logger.warn("Layout element '{}' from user '{}' failed to match noderef '{}'", org.getUniquePath(), person.getAttribute(IPerson.USERNAME), org.getValue()); } } } for (final Iterator<org.dom4j.Attribute> it = (Iterator<org.dom4j.Attribute>) layoutDoc .selectNodes("//@dlm:target").iterator(); it.hasNext();) { final org.dom4j.Attribute target = it.next(); final Pathref dlmPathref = this.nodeReferenceFactory.getPathrefFromNoderef( (String) person.getAttribute(IPerson.USERNAME), target.getValue(), layoutDoc.getRootElement()); if (dlmPathref != null) { // Change the value only if we have a valid pathref... target.setValue(dlmPathref.toString()); } else { if (logger.isWarnEnabled()) { logger.warn("Layout element '{}' from user '{}' failed to match noderef '{}'", target.getUniquePath(), person.getAttribute(IPerson.USERNAME), target.getValue()); } } } for (final Iterator<org.dom4j.Attribute> names = (Iterator<org.dom4j.Attribute>) layoutDoc .selectNodes("//dlm:*/@name").iterator(); names.hasNext();) { final org.dom4j.Attribute n = names.next(); if (n.getValue() == null || n.getValue().trim().length() == 0) { // Outer <dlm:positionSet> elements don't seem to use the name // attribute, though their childern do. Just skip these so we // don't send a false WARNING. continue; } final Pathref dlmPathref = this.nodeReferenceFactory.getPathrefFromNoderef( (String) person.getAttribute(IPerson.USERNAME), n.getValue(), layoutDoc.getRootElement()); if (dlmPathref != null) { // Change the value only if we have a valid pathref... n.setValue(dlmPathref.toString()); // These *may* have fnames... if (dlmPathref.getPortletFname() != null) { n.getParent().addAttribute("fname", dlmPathref.getPortletFname()); } } else { if (logger.isWarnEnabled()) { logger.warn("Layout element '{}' from user '{}' failed to match noderef '{}'", n.getUniquePath(), person.getAttribute(IPerson.USERNAME), n.getValue()); } } } // Remove synthetic Ids, but from non-fragment owners only... if (!this.isFragmentOwner(person)) { /* * In the case of fragment owners, the original database Ids allow * us keep (not break) the associations that subscribers have with * nodes on the fragment layout. */ // (5) Remove dlm:plfID... for (final Iterator<org.dom4j.Attribute> plfid = (Iterator<org.dom4j.Attribute>) layoutDoc .selectNodes("//@dlm:plfID").iterator(); plfid.hasNext();) { final org.dom4j.Attribute plf = plfid.next(); plf.getParent().remove(plf); } // (6) Remove database Ids... for (final Iterator<org.dom4j.Attribute> ids = (Iterator<org.dom4j.Attribute>) layoutDoc .selectNodes("//@ID").iterator(); ids.hasNext();) { final org.dom4j.Attribute a = ids.next(); a.getParent().remove(a); } } return layoutDoc.getRootElement(); }
From source file:org.jboss.tools.jbpm.convert.bpmnto.util.DomXmlWriter.java
License:Open Source License
public static String toString(Document document) throws IOException { OutputFormat outputFormat = new OutputFormat(" ", true); Writer writer = new StringWriter(); XMLWriter xmlWriter = new XMLWriter(writer, outputFormat); xmlWriter.write(document);/*from w w w .ja v a2 s.co m*/ xmlWriter.flush(); writer.flush(); return writer.toString(); }
From source file:org.jbpm.jpdl.xml.JpdlXmlWriter.java
License:Open Source License
public void write(ProcessDefinition processDefinition) { problems = new ArrayList(); if (processDefinition == null) throw new JbpmException("processDefinition is null"); try {//from w ww.j a va 2 s . c o m // collect the actions of the process definition // we will remove each named event action and the remaining ones will be written // on the process definition. // create a dom4j dom-tree for the process definition Document document = createDomTree(processDefinition); // write the dom-tree to the given writer OutputFormat outputFormat = new OutputFormat(" ", true); // OutputFormat outputFormat = OutputFormat.createPrettyPrint(); XMLWriter xmlWriter = new XMLWriter(writer, outputFormat); xmlWriter.write(document); xmlWriter.flush(); writer.flush(); } catch (IOException e) { addProblem("couldn't write process definition xml: " + e.getMessage()); } if (problems.size() > 0) { throw new JpdlException(problems); } }
From source file:org.jogre.server.ServerProperties.java
License:Open Source License
/** * Save the server properties to a file. *///from www .j a v a2s. c o m public void saveXMLFile() { try { OutputFormat format = new OutputFormat(" ", true); XMLWriter writer = new XMLWriter(new FileWriter(DEFAULT_FILENAME), format); writer.write(doc); writer.close(); } catch (IOException ioe) { ioe.printStackTrace(); // FIXME - proper logging } }
From source file:org.makumba.commons.tags.MakumbaTLDGenerator.java
License:Open Source License
/** * Generates a TLD based on its makumba skeleton * /*from w w w . j a v a 2 s.c o m*/ * @param sourcePath * path to the documented source XML file to parse * @param jspTldPath * path to the output TLD file * @param documentationPath * path to the makumba documentation pages (JSPwiki) */ public void generateTLD(final String sourcePath, final String jspTldPath, final String jspTldPathHibernate, final String documentationPath) { HashMap<String, Element> processedTags = new HashMap<String, Element>(); // read the documented XML files SAXReader saxReader = new SAXReader(); Document document = null; try { document = saxReader.read(sourcePath); } catch (DocumentException e) { e.printStackTrace(); } final String errorMsg = "Error processing '" + sourcePath + "': "; Element root = document.getRootElement(); for (Element tag : getElementList(root)) { if (tag.getName().equals("description")) { // update makumba version place-holder tag.setText(tag.getText().replace("@version@", version.getVersion())); } if (StringUtils.equalsAny(tag.getName(), "tag", "function")) { boolean isTag = tag.getName().equals("tag"); String tagName = tag.element(getTagName()).getText(); for (Element tagContent : getElementList(tag)) { if (tagContent.getName().equals("attribute")) { if (tagContent.attributeValue("name") != null && tagContent.attributeValue("specifiedIn") != null) { // have a referring attribute replaceReferencedAttribute(processedTags, errorMsg, tagName, tagContent); } else { // normal attribute for (Element attributeContent : getElementList(tagContent)) { String inheritedFrom = null; if (attributeContent.getName().equals("inheritedFrom")) { inheritedFrom = attributeContent.getText(); } // remove all the tags for makumba documentation generation inside <attribute> elements if (StringUtils.equalsAny(attributeContent.getName(), "comments", "deprecated", "descriptionPage", "commentsPage", "inheritedFrom")) { attributeContent.getParent().remove(attributeContent); } // generate description and comment pages for an attribute if (attributeContent.getName().equals("description")) { // insert the description String descriptionFileName = ""; if (inheritedFrom != null) { descriptionFileName += org.apache.commons.lang.StringUtils .capitalize(inheritedFrom) + (isTag ? "Tag" : "Function"); } else { descriptionFileName += org.apache.commons.lang.StringUtils .capitalize(tagName) + (isTag ? "Tag" : "Function"); } descriptionFileName += "Attribute" + org.apache.commons.lang.StringUtils .capitalize(tagContent.elementText("name")) + "AttributeDescription"; File d = new File( documentationPath + File.separator + descriptionFileName + ".txt"); if (!d.exists()) { System.err.println("Could not find attribute description file " + d); } String desc = ""; if (d.exists()) { try { desc = readFileAsString(d.getAbsolutePath()); } catch (IOException e) { System.err.println("Could not read attribute description file " + d); } } attributeContent.setText(desc.trim()); } } } } // remove the invalid tags if (StringUtils.equalsAny(tagContent.getName(), "see", "example")) { tagContent.getParent().remove(tagContent); } // if we have a descriptionPage instead of a raw text, use the content of that page if (tagContent.getName().equals("descriptionPage")) { String descriptionFileName = org.apache.commons.lang.StringUtils.capitalize(tagName) + (isTag ? "Tag" : "Function") + "Description"; String desc = ""; try { desc = readFileAsString( documentationPath + File.separator + descriptionFileName + ".txt"); } catch (IOException e1) { System.err.println("Could not read tag description file " + documentationPath + File.separator + descriptionFileName + ".txt"); } Element d = null; if ((d = tagContent.getParent().element("description")) == null) { d = tagContent.getParent().addElement("description"); } d.setText(desc.trim()); tagContent.getParent().remove(tagContent); } } processedTags.put(tagName, tag); } } // generate the clean TLD System.out.println("Writing general Makumba TLD at path " + jspTldPath); try { File path = new File(jspTldPath); path.getParentFile().mkdirs(); XMLWriter output = new XMLWriter(new FileWriter(path), new OutputFormat("", false)); output.write(document); output.close(); } catch (IOException e1) { System.out.println(e1.getMessage()); } // generate hibernate TLD Document hibernateTLD = document; hibernateTLD.getRootElement().element("uri").setText(HIBERNATE_TLD_URI); System.out.println("Writing hibernate Makumba TLD at path " + jspTldPathHibernate); try { XMLWriter output = new XMLWriter(new FileWriter(new File(jspTldPathHibernate)), new OutputFormat("", false)); output.write(document); output.close(); } catch (IOException e1) { System.out.println(e1.getMessage()); } // here we could now also generate the list-hql, forms-hql, ... TLDs // this would be easily done by defining an array of tags that should be in each of them, iterate over all the // tags in the doc // and take only the right ones // and then write this with the right URL }
From source file:org.makumba.devel.MDDRelationVisualiser.java
License:Open Source License
public static void main(String[] args) throws IOException { DataDefinitionProvider ddp = DataDefinitionProvider.getInstance(); Vector<String> mdds; if (args.length > 0) { mdds = ddp.getDataDefinitionsInAbsoluteLocation(args[0]); } else {//from ww w .j a v a 2 s. c om mdds = ddp.getDataDefinitionsInDefaultLocations(); } File tmp = new File("/tmp/graph.ml"); // File.createTempFile("graph_", ".ml"); Document d = DocumentHelper.createDocument(); Element graphml_tag = d.addElement("graphml"); Element root = graphml_tag.addElement("graph"); root.addAttribute("edgedefault", "directed"); Namespace ns = Namespace.get("", "http://graphml.graphdrawing.org/xmlns"); d.getRootElement().add(ns); Element incoming = root.addElement("key"); incoming.addAttribute("id", "name"); incoming.addAttribute("for", "node"); incoming.addAttribute("attr.name", "name"); incoming.addAttribute("attr.type", "string"); for (String mdd : mdds) { try { processMDD(root, ddp.getDataDefinition(mdd)); } catch (DataDefinitionParseError e) { System.out.println("Skipping broken MDD " + mdd); } } XMLWriter serializer = new XMLWriter(new FileWriter(tmp), new OutputFormat("", false)); serializer.write(d); serializer.close(); Graph graph = null; try { graph = new GraphMLReader().readGraph(tmp.getAbsoluteFile()); } catch (DataIOException e) { e.printStackTrace(); System.err.println("Error loading graph. Exiting..."); System.exit(1); } int minEdges = 3; for (int i = graph.getNodeCount() - 1; i >= 0; i--) { Node node = graph.getNode(i); System.out.println(node + ", " + node.getOutDegree()); if (node.getOutDegree() < minEdges) { graph.removeNode(node); } } // add the graph to the visualization as the data group "graph" // nodes and edges are accessible as "graph.nodes" and "graph.edges" Visualization m_vis = new Visualization(); m_vis.add("graph", graph); m_vis.setInteractive(treeNodes, null, false); // draw the "name" label for NodeItems LabelRenderer m_nodeRenderer = new LabelRenderer("name"); m_nodeRenderer.setRenderType(AbstractShapeRenderer.RENDER_TYPE_FILL); m_nodeRenderer.setHorizontalAlignment(Constants.CENTER); m_nodeRenderer.setRoundedCorner(8, 8); // round the corners EdgeRenderer m_edgeRenderer = new EdgeRenderer(); m_edgeRenderer.setDefaultLineWidth(1.0); // create a new default renderer factory // return our name label renderer as the default for all non-EdgeItems // includes straight line edges for EdgeItems by default final DefaultRendererFactory rf = new DefaultRendererFactory(m_nodeRenderer); rf.add(new InGroupPredicate(treeEdges), m_edgeRenderer); m_vis.setRendererFactory(rf); // use black for node text ColorAction text = new ColorAction(treeNodes, VisualItem.TEXTCOLOR, ColorLib.gray(0)); // use light grey for edges ColorAction edges = new ColorAction(treeEdges, VisualItem.STROKECOLOR, ColorLib.gray(200)); // create an action list containing all color assignments ActionList color = new ActionList(); // color.add(fill); color.add(text); color.add(edges); // create the tree layout action Layout graphLayout = new SquarifiedTreeMapLayout("graph"); m_vis.putAction("circleLayout", graphLayout); // create an action list with an animated layout // the INFINITY parameter tells the action list to run indefinitely ActionList layout = new ActionList(Activity.DEFAULT_STEP_TIME * 500); Layout l = new ForceDirectedLayout("graph"); layout.add(l); layout.add(new RepaintAction()); // add the actions to the visualization m_vis.putAction("color", color); m_vis.putAction("layout", layout); // create a new Display that pull from our Visualization Display display = new Display(m_vis); display.setSize(1200, 800); // set display size display.addControlListener(new DragControl()); // drag items around display.addControlListener(new PanControl()); // pan with background left-drag display.addControlListener(new ZoomControl()); // zoom with vertical right-drag // create a new window to hold the visualization JFrame frame = new JFrame("MDD analysis"); // ensure application exits when window is closed frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); frame.add(display); frame.pack(); // layout components in window frame.setVisible(true); // show the window m_vis.run("color"); // assign the colors m_vis.run("layout"); // start up the animated layout }
From source file:org.olat.ims.qti.process.FilePersister.java
License:Apache License
/** * Persist results for this user/aiid as an XML document. dlPointer is aiid in this case. * /*from w ww .j a v a2 s . c o m*/ * @param doc * @param type * @param info */ public static void createResultsReporting(final Document doc, final Identity subj, final String type, final long aiid) { final File fUserdataRoot = new File(WebappHelper.getUserDataRoot()); final String path = RES_REPORTING + File.separator + subj.getName() + File.separator + type; final File fReportingDir = new File(fUserdataRoot, path); try { fReportingDir.mkdirs(); final OutputStream os = new FileOutputStream(new File(fReportingDir, aiid + ".xml")); final Element element = doc.getRootElement(); final XMLWriter xw = new XMLWriter(os, new OutputFormat(" ", true)); xw.write(element); // closing steams xw.close(); os.close(); } catch (final Exception e) { throw new OLATRuntimeException(FilePersister.class, "Error persisting results reporting for subject: '" + subj.getName() + "'; assessment id: '" + aiid + "'", e); } }
From source file:org.olat.ims.qti.qpool.QTIExportProcessor.java
License:Apache License
/** * <li>List all items//from ww w .j av a 2 s.c om * <li>Rewrite path * <li>Assemble qti.xml * <li>Write files at new path * @param fullItems * @param zout */ public void assembleTest(List<QuestionItemFull> fullItems, ZipOutputStream zout) { ItemsAndMaterials itemAndMaterials = new ItemsAndMaterials(); for (QuestionItemFull fullItem : fullItems) { collectMaterials(fullItem, itemAndMaterials); } try { byte[] buffer = new byte[FileUtils.BSIZE]; //write qti.xml Element sectionEl = createSectionBasedAssessment("Assessment"); for (Element itemEl : itemAndMaterials.getItemEls()) { //generate new ident per item String ident = getAttributeValue(itemEl, "ident"); String exportIdent = QTIEditHelper.generateNewIdent(ident); itemEl.addAttribute("ident", exportIdent); sectionEl.add(itemEl); } zout.putNextEntry(new ZipEntry("qti.xml")); XMLWriter xw = new XMLWriter(zout, new OutputFormat(" ", true)); xw.write(sectionEl.getDocument()); zout.closeEntry(); //write materials for (ItemMaterial material : itemAndMaterials.getMaterials()) { String exportPath = material.getExportUri(); zout.putNextEntry(new ZipEntry(exportPath)); InputStream in = material.getLeaf().getInputStream(); int c; while ((c = in.read(buffer, 0, buffer.length)) != -1) { zout.write(buffer, 0, c); } IOUtils.closeQuietly(in); zout.closeEntry(); } } catch (IOException e) { log.error("", e); } }